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CAS No.

Name Molecular Formula Molecular Weight
18042-54-1  Silanetriol, 1-phenyl-,1,1,1-triacetate  C12H14O6Si  282.32
18043-74-8  3,8-Dioxa-4,7-disiladecane,4,7-diethoxy-4,7-dimethyl-  C12H30 O4 Si2  294.5352
18044-44-5  3,8-Dioxa-2,4-disilanonane,2,2,4,4-tetramethyl-9-(2-oxiranyl)-  C11H26O3Si2  262.49
18051-88-2  Silane,dichlorodecylmethyl-  C11H24Cl2Si  255.2998
18052-07-8  Silane,trichloroundecyl-  C11H23Cl3Si  289.74
18052-92-1  2-Propenoic acid,2-methyl-, (dimethylphenylsilyl)methyl ester  C13H18 O2 Si  234.37
18053-31-1  Benzamide,N-[3-chloro-2-[[methyl[2-(4-morpholinyl)-2-oxoethyl]amino]methyl]phenyl]-  C21H24 Cl N3 O3  401.89
18056-97-8  4-triethoxysilyl-1,1'-biphenyl    javascript:void(0);
18059-10-4  Cevan-6-one,3,20-dihydroxy-, (3b,5a)-  C27H43NO3  429.6352
18060-79-2  1-Pentene,5-isothiocyanato-  C6H9 N S  127.21
18063-02-0  2,6-Difluorobenzoyl chloride  C7H3ClF2O  176.55
18066-68-7  Ethyl 3,4-dimethoxyphenylacetate  C12H16O4  224.25
18068-06-9  Cyclohexanol,4-methoxy-  C7H14 O2  0
18069-17-5  Pentanedioic acid,2-methyl-  C6H10O4  146.1412
18073-32-0  6H-Pyrido[4,3-b]carbazole,9-methoxy-5,6,11-trimethyl-  C19H18 N2 O  290.359
18075-40-6  Benzaldehyde,4-methoxy-3-(2-propen-1-yloxy)-  C11H12O3  192.21
18075-64-4  1-phenyl-1H-imidazole-4-carboxylic acid  C10H8N2O2  188.1827
18076-19-2  Ethanone,1-[3-amino-4-(methylamino)phenyl]-  C9H12 N2 O  164.2
18076-97-6  BIS(CHLOROMETHYL)DICHLOROSILANE  C2H4Cl4Si  197.95
18077-31-1  Trisiloxane,3-(3-chloropropyl)-1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]-  C12H33 Cl O3 Si4  373.1836
18077-42-4  TRIS(TRIMETHYLSILYLMETHYL)PHOSPHINE  C12H33PSi3  292.62
18080-67-6  2,3-BIS(BROMOMETHYL)QUINOXALINE 1,4-DIOXIDE  C10H8Br2N2O2  0
18081-42-0  Silane,1,1'-methylenebis[1,1-dichloro-  CH4 Cl4 Si2  214.03
18081-89-5  2-Pyridinemethanamine,N-(phenylmethyl)-  C13H14N2  198.26
18084-64-5  1,4,7,10-Tetraazacyclododecane,1,4,7,10-tetrakis(phenylmethyl)-  C36H44N4  532.76
18085-02-4  3-Butene-1,2-diol,1,2-diacetate  C8H12 O4  172.18
18085-39-7  2-Azetidinecarboxylicacid, 1-cyclohexyl-  C10H17NO2  183.25
18085-40-0  2-Azetidinecarboxylicacid, 1-(phenylmethyl)-  C11H13NO2  191.23
18085-47-7  Acetamide,N-(2-methyl-4-pyridinyl)-  C8H10 N2 O  0
18087-99-5  (4,6-Dimethyl-pyridin-2-yl)-methanol  C8H11NO  137
18088-10-3  2-Pyridinecarboxylicacid, 4,6-dimethyl-  C8H9 N O2  0
18088-11-4  Rubidium oxide (Rb2O)  ORb2  186.93
18088-27-2  (3beta)-3-Hydroxyandrosta-1,5-dien-17-one  C19H26O2  286.41
18092-54-1  Benzenesulfonylchloride, 4-methoxy-2-nitro-  C7H6 Cl N O5 S  251.64
18096-62-3  Indeno[1,2-d]-1,3-dioxin,4,4a,5,9b-tetrahydro-  C11H12 O2  176.21
18096-68-9  1h-indene-2-methanol  C10H10 146.1858
18097-52-4  Methanone,(2-amino-5-chlorophenyl)phenyl-, oxime  C13H11 Cl N2 O  246.69
18101-58-1  6-Benzothiazolesulfonamide,2-amino-  C7H7N3O2S2  0
18102-22-2  Benzene,1-(chloromethyl)-2,5-dimethyl-3-nitro-  C9H10ClNO2  199.63
18102-29-9  2-Methyl-6-nitroanisole  C8H9NO3  167.162
18102-30-2  Benzenamine,2-methoxy-3-methyl-  C8H11 N O  137.17904
18105-31-2  Hexanedioic acid,1,6-bis(trimethylsilyl) ester  C12H26 O4 Si2  290.5
18105-64-1  Silane,chlorotris(1,1-dimethylethoxy)-  C12H27 Cl O3 Si  282.88
18106-50-8  Disiloxane,1,1,3,3-tetramethyl-1,3-bis(1-methylethoxy)- (9CI)  C10H26 O3 Si2  250.48
18107-18-1  Silane,(diazomethyl)trimethyl-  C4H10N2Si  114.22
18108-68-4  1-Naphthalenesulfonicacid, 8-(phenylamino)-, magnesium salt (2:1)  2(C16H12NO3S).Mg  620.98
18110-71-9  [1,1'-Biphenyl]-2-carboxylicacid, 4'-methoxy-  C14H12O3  228.24
18112-31-7  6-chloro-2-methyl-3-bromo-imidazo[1,2-b]pyridazine    
18113-03-6  Phenol,2-chloro-4-methoxy-  C7H7ClO2  158.5820
18113-18-3  Phenol, 2,5-dimethoxy-  C8H10O3  154.16
18114-49-3  Ethanone,1-(2-acetyltetrahydro-6a-hydroxy-2,3a,5-trimethylfuro[2,3-d]-1,3-dioxol-5-yl)-  C12H18O6  258.2677
18115-70-3  2,4-Pentanedione,ion(1-), lithium (1:1)  C5H7LiO2  106.0489
18119-24-9  6-Quinolinol, 8-chloro-  C9H6 Cl N O  179.60304
18119-31-8  Carbonic acid 5-chloro-8-quinolyl ethyl ester  C12H10ClNO3  251.67
18123-20-1  4-Acridinol  C13H9 N O  195.22
18125-46-7  4-Fluoro-D-Phenylalanine  C9H10FNO2  183.18
18132-63-3  Silane,dibutyldimethoxy-  C10H24 O2 Si  204.38
18136-00-0  1-Piperidinepropanenitrile,4,4'-(1,3-propanediyl)bis-  C19H32 N4  316.4842
18137-25-2  Methanone, (4-hydroxyphenyl)-4-morpholinyl-  C11H13NO3  207.23
18138-04-0  Pyrazine,2,3-diethyl-5-methyl-  C9H14N2  150.22
18138-05-1  Pyrazine,3,5-diethyl-2-methyl-  C9H14 N2  150.22086
18142-37-5  1-PROPENYLMETHYLDICHLOROSILANE  C4H8Cl2Si  155.1
18143-40-3  Ethanesulfonic acid,2-(trimethylsilyl)-, sodium salt (1:1)  C5H14 O3 S Si . Na  204.3
18144-33-7  1H-Pyrido[3,4-b]indole, 2-ethyl-2,3,4,9-tetrahydro-  C13H16N2 
18144-43-9  Isopropyl 4-aminobenzoate  C10H13NO2  179.21
18144-47-3  Benzoic acid, 4-amino-,1,1-dimethylethyl ester  C11H15NO2  193.24
18145-83-0  Silane,chloro(3-chloro-2-methylpropyl)dimethyl-  C6H14 Cl2 Si  185.17
18145-84-1  Silane,chloro(4-chlorobutyl)dimethyl-  C6H14Cl2Si  185.17
18146-08-2  Silane,(1,2-dibromoethyl)trimethyl-  C5H12 Br2 Si  0
18147-09-6  Methyl N-trimethylsilylcarbamate  C5H13NO2Si  147.24
18147-18-7  Dichloro(1,1-dimethylethyl)methylsilane  C5H12Cl2Si  171.14
18147-23-4  Silane,butyldichloromethyl-  C5H12Cl2Si  171.14
18147-35-8  ALLYLDIMETHOXYSILANE  C5H12O2Si  132.23
18147-81-4  Propanoicacid, 3-(trichlorosilyl)-, methyl ester  C4H7Cl3O2Si  221.54
18147-84-7  Silane,trichloro[2-(chloromethyl)-2-propen-1-yl]-  C4H6Cl4Si  223.99
18149-08-1  2-(3-CHLORO-4-METHOXY-PHENYL)-ETHYLAMINE  C9H12ClNO  185.65
18151-32-1  Propanenitrile,3-(trimethylsilyl)-  C6H13NSi  127.25962
18151-85-4  2-Propenoic acid,2-methyl-, 3-(1,1,3,3,3-pentamethyl-1-disiloxanyl)propyl ester  C12H26 O3 Si2  274.5
18152-79-9  2H-Pyran-5-carboxylicacid, 3-bromo-4,6-dimethyl-2-oxo-, ethyl ester  C10H11 Br O4  275.1
18154-32-0  Ferrate(1-),[[N,N'-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']-,sodium, trihydrate, (OC-6-21)- (9CI)  C10H12 Fe N2 O8 . 3 H2 O . Na  367.05
18155-23-2  Aluminum,hydroxy[29H,31H-phthalocyaninato(2-)-kN29,kN30,kN31,kN32]-, hydrate (1:1), (SP-5-12)-  C32H17 Al N8 O . H2 O  0
18156-15-5  3-Cyanopropyldimethylchlorosilane  C6H12ClNSi  161.70
18156-25-7  Sulfur diimide,N,N'-bis(trimethylsilyl)-  C6H18 N2 S Si2  206.46
18156-67-7  Silane,(2-bromoethyl)trimethyl-  C5H13 Br Si  181.15
18156-74-6  N-(Trimethylsilyl)imidazole  C6H12N2Si  140.26
18159-55-2  Silane,tris(1,1-dimethylethyl)-  C12H28 Si  200.44
18162-48-6  tert-Butyldimethylsilyl chloride  C6H15ClSi  150.72
18162-82-8  Silane,(chloromethyl)tris(1-methylethoxy)-  C10H23 Cl O3 Si  254.83
18163-07-0  Silane,trimethyl(1-methylethenyl)-  C6H14Si  114.26
18163-34-3  Propanoic acid,3-(dichloromethylsilyl)-, methyl ester  C5H10 Cl2 O2 Si  201.12
18163-42-3  Propanoic acid,2-(dichloromethylsilyl)-, methyl ester  C5H10Cl2O2Si  201.12
18163-47-8  Silane,(2-iodoethynyl)trimethyl-  C5H9ISi  224.11
18165-19-0  Silane,(2-chloroethyl)- (6CI,8CI,9CI)  C2H7 Cl Si  0
18165-68-9  Silane, diethoxy-  C4H12 O2 Si  120.22238
18166-43-3  Silicic acid (H4SiO4),tris(1,1-dimethylethyl) ester  C12H28 O4 Si  264.43
18166-64-8  2-Propenamide,3-(4-chlorophenyl)-  C9H8 Cl N O  181.62
18171-14-7  Silane,(3-chloropropyl)methoxydimethyl-  C6H15 Cl O Si  166.72
18171-19-2  γ-Chloropropylmethyldimethoxysilane  C6H15ClO2Si  182.72
18171-50-1  1,3-BIS(TRICHLOROSILYL)PROPANE  C3H6Cl6Si2  310.97
18171-56-7  BIS(CHLOROMETHYL)METHYLCHLOROSILANE  C3H7Cl3Si  177.53
18171-59-0  Silane,chloro(dichloromethyl)dimethyl-  C3H7Cl3Si  177.53
18171-74-9  Silane,trichloro(1,1-dimethylethyl)-  C4H9Cl3Si  191.56
18172-33-3  9H-Pyrrolo[1',2':2,3]isoindolo[4,5,6-cd]indol-9-one,10-acetyl-2,6,6a,7,11a,11b-hexahydro-11-hydroxy-7,7-dimethyl-,(6aR,11aS,11bR)-rel-  C20H20 N2 O3  336.42
18172-67-3  (1S)-(-)-Beta-Pinene  C10H16  136.24
18173-64-3  Silanol,1-(1,1-dimethylethyl)-1,1-dimethyl-  C6H16 O Si  132.28
18173-73-4  Silane,dimethoxymethylpropyl-  C6H16O2Si  0
18174-72-6  3(2H)-Isoxazolone,5-(aminomethyl)-, hydrobromide (1:1)  C4H7BrN2O2  195.01458
18179-67-4  Benzenesulfonamide,4-amino-N-(5-methoxy-2-pyrimidinyl)-, sodium salt (1:1)  C11H12 N4 O3 S . Na  302.31
18180-30-8  Oxirane,2-[(2-propyn-1-yloxy)methyl]-  C6H8O2  112.13
18180-34-2  2-Methyl-1-(1,1,2,2-tetrafluoroethoxy)propane  C6H10F4O  174.14
18181-80-1  Benzeneacetic acid,4-bromo-a-(4-bromophenyl)-a-hydroxy-, 1-methylethyl ester  C17H16 Br2 O3  428.12
18182-14-4  Silane,methoxydimethylpropyl-  C6H16OSi  132.28
18184-17-3  (Z)-1-(2,6-difluorophenyl)ethanone oxime   
18186-97-5  Disiloxane,1,1,3,3-tetramethoxy-1,3-dimethyl-  C6H18O5Si2  226.38
18187-14-9  1-Propanamine,3-(trimethylsilyl)-  C6H17 N Si  131.29
18189-02-1  Benzoic acid, 2-amino-,1-methylethyl ester  C10H13 N O2  179.22
18189-07-6  Benzoic acid, 2-amino-,decyl ester  C17H27 N O2  277.4
18189-19-0  1,2-Ethanedione,1-[4-(bromomethyl)phenyl]-2-phenyl-  C15H11 Br O2  303.15
18190-44-8  2,5-Pyrrolidinedione,1-(2-hydroxyethyl)-  C6H9NO3  143.14056
18190-85-7  1-Piperazinemethanamine  C5H13 N3  115.1768
18191-40-7  Propanoic acid,3-(trihydroxysilyl)-, sodium salt (1:2)  C3H8 O5 Si . 2 Na  0
18193-59-4  2-Thiazolamine,4-methyl-5-(1-methylethyl)-  C7H12N2 0
18194-25-7  3,5,9-Trioxa-4-phosphaheneicosan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxododecyl)oxy]-, inner salt, 4-oxide,(7R)-  C32H64NO8 621.826221
18196-13-9  Naringenin-4',7-diacetate   
18197-25-6  (Methylimino)bis(formaldehyde)  C3H5NO2  0
18200-72-1  Octadecanoic acid,1-carboxyethyl ester, sodium salt (1:1)  C21H40 O4 . Na  0
18202-10-3  11-Dodecyn-1-ol  C12H22 O  182.3
18202-53-4  6-(pyrrolidin-1-yl)-9H-purin-2-amine   
18204-80-3  Ethanol,2-(trichlorosilyl)-, 1-acetate  C4H7Cl3O2Si  221.54
18204-93-8  Silane,dichlorodihexyl-  C12H26Cl2Si  269.33
18206-06-9  4-Pyridinecarboxaldehyde,2,6-dimethyl-  C8H9NO  135.16
18206-61-6  [4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol,2'-(3,5-dihydroxy-4-methoxyphenyl)-3,3',4,4'-tetrahydro-2-(4-hydroxyphenyl)-,(2R,2'R,3R,3'R,4R)-  C31H28O12  592.55
18207-47-1  Ethanone,2,2,2-trifluoro-1-(2-furanyl)-  C6H3 F3 O2  164.0820296
18207-71-1  10-hydroxy-9-methoxy-5,6-dihydro[1,3]dioxolo[4,5-g]isoquino[3,2-a]isoquinolin-7-ium  C19H16NO4  322.3341
18209-60-4  Silanamine,1-chloro-N,N,1,1-tetramethyl-  C4H12ClNSi  137.68
18209-61-5  Silane,dimethyl(1-methylethyl)-  C5H14 Si  102.25
18209-66-0  Silane,bis(1-methylethyl)-  C6H16Si  116.28
18212-21-0  4-methyl-1,2,3-thiadiazole-5-carboxylic acid  C4H4N2O2S  144.15
18212-22-1  1,2,3-Thiadiazole,4-(4-methoxyphenyl)-  C9H8N2OS  192.24
18213-73-5  1,3,5-Triazine,2,4-dimethoxy-6-phenyl-  C11H11 N3 O2  217.22
18216-38-1  Benzenamine,2-(2H-tetrazol-5-yl)-  C7H7 N5  0
18217-00-0  Benzene, 1-(2-chloroethyl)-4-methoxy-  C9H11ClO  170.63604
18218-20-7  Benzene,1-chloro-4-(1-phenylethenyl)-  C14H11 Cl  214.69
18219-39-1  Benzoic acid,3-(aminoiminomethyl)-, methyl ester, hydrochloride (1:1)  C9H10 N2 O2 . Cl H  214.65
18220-68-3  [1,1'-Bitricyclo[3.3.1.13,7]decane]-1,1'-diamine  C20H32N2  300.487
18220-69-4  [1,1'-Bitricyclo[3.3.1.13,7]decane]-1,1'-diamine,N1,N1'-dimethyl-  C22H36 N2  328.54
18220-90-1  4-Ethylbenzophenone  C15H14O  210.27
18222-17-8  Isoquinoline,3-methyl-5-nitro-  C10H8N2O2  0
18223-42-2  Copper(1+),(thiocyanato-kS)-(9CI)  CCuNS  121.6284
18225-90-6  1H-Benzotriazole,6-fluoro-  C6H4FN3  137.11
18226-16-9  2-(Methyl(4-nitrophenyl)amino)ethanol  C9H12N2O3 
18226-17-0  Ethanol,2,2'-[(4-nitrophenyl)imino]bis-  C10H14 N2 O4  226.22916
18226-42-1  Benzene,1,3,5-tris(bromomethyl)-  C9H9Br3  356.88
18227-67-3  4-Pyridinamine,3-methyl-5-nitro-  C6H7N3O2  0
18230-61-0  Silane,dimethoxybis(1-methylethyl)-  C8H20O2Si  176.33
18233-70-0  Acetamide,N-(4-aminobutyl)-, hydrochloride (1:1)  C6H14 N2 O . Cl H  166.65
18234-46-3  Cyclopenta[c]pyran-7-carboxaldehyde,4-[(acetyloxy)methyl]-  C12H10 O4  0
18236-89-0  Silane,dichloromethyl(1-methylethyl)-  C4H10Cl2Si  157.11
18240-93-2  Guanidine, N,N-diethyl-  C5H13N3  115.18
18241-31-1  Ethanedioic acid,1,2-bis[(4-methylphenyl)methyl] ester  C18H18 O4  298.3331
18241-63-9  Propanethioic acid,S-(4-methylphenyl) ester  C10H12 O S  180.27
18242-38-1  Benzene,1-bromo-2-methyl-3,5-dinitro-  C7H5 Br N2 O4  261.03
18242-39-2  Benzene,1-bromo-3,5-dinitro-  C6H3BrN2O4  247.003
18243-10-2  Silane,dichlorobis[(dichloromethylsilyl)methyl]-  C4H10 Cl6 Si3  256.37
18243-23-7  Silanol, 1,1-dimethyl-,1-acetate  C4H10O2Si  118.21
18243-89-5  Sulfoxylic diamide,tetrakis(trimethylsilyl)- (9CI)  C12H36 N2 S Si4  352.83
18244-08-1  Silane,(3-chloro-2-methylpropyl)methoxydimethyl-  C7H17 Cl O Si  180.75
18244-95-6  Trivinylmethylsilane  C7H12Si  124.25
18245-29-9  Bicyclo[2.2.1]heptane,2-(trichlorosilyl)-  C7H11 Cl3 Si  229.61
18245-94-8  Bicyclo[2.2.1]hept-2-ene,5-(dichloromethylsilyl)-  C8H12 Cl2 Si  207.17
18246-33-8  1-Aza-2-silacyclopentane-1-ethanamine,2,2,4-trimethyl-  C8H20 N2 Si  172.34
18246-65-6  5-hydroxypentyl-triMethyl-silane  C8H20OSi  0
18249-98-4  1H-Benzimidazole,1-(methoxymethyl)-  C9H10 N2 O  0
18256-98-9  lead nitrate  N2O6Pb  0
18259-15-9  Phenol,4-[2-(3,5-dimethoxyphenyl)ethenyl]-  C16H16 O3  256.3
18260-60-1  Pyrimidine,2,4,6-trifluoro-5-methyl-  C5H3F3N2  148.09
18260-66-7  4-Pyrimidinamine,2,6-difluoro-5-methyl-  C5H5F2N3  145.11
18260-69-0  4-Pyrimidinamine,6-fluoro-5-methyl-  C5H6FN3  127.1196432
18260-92-9  6-Chloro-2,5-dimethyl-4-pyrimidinamine  C6H8ClN3  0
18262-86-7  1-Octadecanaminium,N-methyl-N,N-dioctadecyl-, bromide (1:1)  C55H114 N . Br  869.40
18263-25-7  Hexadecanoic acid,2-bromo-  C16H31BrO2  335.3201
18264-71-6  Benzenamine,2-nitro-N-(2-nitrophenyl)-  C12H9 N3 O4  259.22
18266-53-0  Phenol,4-amino-3-fluoro-, hydrochloride (1:1)  C6H6 F N O . Cl H  163.58
18266-94-9  Thiophene,2,2'-(1Z)-1,2-ethenediylbis-  C10H8 S2  192.3
18267-08-8  Zirconium(IV) ethoxide  C8H20O4Zr  271.47
18268-16-1  1-Pentanone,2-(ethylamino)-1-phenyl-, hydrochloride (1:1)  C13H19 N O . Cl H  241.757
18268-70-7  Hexanoic acid,2-ethyl-, 1,1'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyl)] ester  C24H46 O7  446.61784
18269-42-6  Acetic acid,2-[[2-(trimethylsilyl)ethyl]thio]-  C7H16 O2 S Si  192.35
18269-64-2  2-Butenoic acid,trimethylsilyl ester  C7H14 O2 Si  158.27
18269-99-3  2-Propenoic acid,2-[(trimethylsilyl)oxy]ethyl ester  C8H16O3Si  188.3
18270-17-2  Silane,trimethyl-1-pentyn-1-yl-  C8H16Si  140.3
18274-81-2  Desmethylanethol trithione  C9H6OS3  0
18278-34-7  Benzaldehyde,4-hydroxy-2-methoxy-  C8H8O3  152.15
18279-67-9  Silane,(2-chloroethyl)triethoxy-  C8H19 Cl O3 Si  197.95
18279-73-7  Silane,chlorobis(2-methylpropyl)-  C8H19 Cl Si  178.77
18281-04-4  Nonadecanoic acid,ethyl ester  C21H42O2  326.56
18281-05-5  Eicosanoic acid, ethylester  C22H44 O2  340.58
18282-10-5  Stannic oxide  SnO2  150.69
18282-51-4  Benzenemethanol,4-iodo-  C7H7IO  234.03
18282-59-2  1-Bromo-3,4-dichlorobenzene  C6H3BrCl2  225.9
18284-36-1  Rhodium,hydrotetrakis(triphenylphosphine)-  C72H61P4Rh  1153.08
18290-59-0  CYCLOOCTYLTRICHLOROSILANE  C8H15Cl3Si  245.65
18290-60-3  Cyclohexene,4-[2-(trichlorosilyl)ethyl]-  C8H13Cl3Si  243.6333
18291-80-0  Trimethylsilyl bromoacetate  C5H11BrO2Si  211.129
18292-29-0  Silane,ethenyldiethylmethyl-  C7H16Si  128.28
18292-38-1  Silane,trimethyl(2-methyl-2-propen-1-yl)-  C7H16Si  128.29
18292-94-9  4-Pteridinamine,N-(2-furanylmethyl)-  C11H9 N5 O  227.2221
18293-53-3  Acetonitrile,2-(trimethylsilyl)-  C5H11NSi  113.23
18293-82-8  Silane,dimethoxymethyl(2-methylpropyl)-  C7H18 O2 Si  162.30212
18293-99-7  Silane,trimethyl(3-methyl-2-buten-1-yl)-  C8H18 Si  142.31
18294-85-4  2-Hydroxyadipic acid  C6H10O5  0
18295-25-5  Butane,2-bromo-3-methyl-  C5H11 Br  151.04
18295-64-2  Chlorodecyne; 97%  C10H17Cl  172.697
18295-89-1  METHACRYLAMIDOTRIMETHYLSILANE  C7H15NOSi  157.29
18296-44-1  Butanoic acid,3-methyl-,1,1'-[(1S,2'R,6S,7aS)-4-[(acetyloxy)methyl]-6,7a-dihydrospiro[cyclopenta[c]pyran-7(1H),2'-oxirane]-1,6-diyl]ester  C22H30 O8  422.52
18297-63-7  Urea,N,N'-bis(trimethylsilyl)-  C7H20N2OSi2  204.42
18299-85-9  2-Propenoic acid,docosyl ester  C25H48 O2  380.65
18300-89-5  2-Butenoic acid,2-cyano-3-phenyl-, ethyl ester  C13H13NO2  215.25
18301-56-9  2-Propenoic acid,2-methyl-, 3-(dichloromethylsilyl)propyl ester  C8H14Cl2O2Si  241.19
18303-04-3  Carbamic acid,N-[(4-methylphenyl)sulfonyl]-, 1,1-dimethylethyl ester  C12H17 N O4 S  271.33
18304-13-7  a-D-Glucopyranoside,1,3,4,6-tetrakis-O-(2-cyanoethyl)-b-D-fructofuranosyl 2,3,4,6-tetrakis-O-(2-cyanoethyl)-  C36H46 N8 O11  766.7974
18304-79-5  1,3,6,8-Tetraazatricyclo[6.2.1.13,6]dodecane  C8H16 N4  168.2394
18306-29-1  Bis(trimethylsilyl)sulfate  C6H18O4SSi2  242.44
18306-45-1  Ethanol,2-(chlorodimethylsilyl)-, 1-acetate  C6H13 Cl O2 Si  180.7
18306-73-5  Silane,[[(chloromethyl)dimethylsilyl]methyl]trimethyl-  C7H19 Cl Si2  194.85
18312-32-8  13-Docosenoic acid,docosyl ester, (13Z)-  C44H86O2  647.15244
18319-88-5  2-Dimethylaminoacetic acid  C4H10NNaO2  125.10
18319-92-1  Heptanoic acid,4-methyl-2-oxo-2H-1-benzopyran-7-yl ester  C17H20 O4  288.34
18319-93-2  Nonanoic acid,4-methyl-2-oxo-2H-1-benzopyran-7-yl ester  C19H24O4  316.39146
18322-54-8  Cyclopentaneaceticacid, ethyl ester  C9H16 O2  156.2221
18323-44-9  L-threo-a-D-galacto-Octopyranoside, methyl7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-  C18H33ClN2O5 424.98
18323-58-5  9-Octadecenoic acid(9Z)-, 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester  C28H40 O4  440.61
18323-96-1  Ytterbium,tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-kO3,kO5)-  C30H30F21O6Yb  1058.559
18323-98-3  Dysprosium,tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-kO,kO')- (9CI)  C30H30 Dy F21 O6  1048.03
18330-76-2  2-Aminobenzothiazole-6-carboxylic Acid Hydrochloride   
18333-20-5  3-[4-(methylsulfanyl)phenoxy]propanoic acid  C10H12O3 212.2655
18336-39-5  Benzenesulfonylchloride, 4-(1H-pyrazol-1-yl)-  C9H7ClN2O2 242.68
18337-63-8  4(3H)-Pyrimidinone,6-hydroxy-5-methyl-  C5H6 N2 O2  126.11334
18339-16-7  Androst-16-en-3-one, (5a)-  C19H28 272.43
18339-94-1  1,3,6,9-Tetraoxa-2-silacycloundecane,2,2-dimethyl-  C8H18 O4 Si  206.31
18342-97-7  4-Pyridinecarboxylicacid, 3-hydroxy-, ethyl ester  C8H9 N O3  167.16196
18342-98-8  Acetic acid, (3-pyridinyloxy)-, ethyl ester  C9H11NO3 
18344-51-9  2-Pyridinamine,3-methyl-5-nitro-  C6H7N3O2  153.14
18344-58-6  Pyridine,3,5-dichloro-4-nitro-, 1-oxide  C5H2Cl2N2O3  208.987
18349-09-2  Benzenamine,2-bromo-6-fluoro-4-methyl-  C7H7 Br F N  204.04
18349-11-6  Benzene,1-chloro-5-fluoro-4-methyl-2-nitro-  C7H5ClFNO2  189.57
18354-35-3  Benzoyl isocyanate,4-fluoro-  C8H4 F N O2  165.1212632
18355-73-2  Benzoylchloride, 2,3-difluoro-  C7H3 Cl F2 O  176.55
18355-74-3  Benzoic acid,2,3-difluoro-, methyl ester  C8H6F2O2  172.13
18355-75-4  Benzamide,2,3-difluoro-  C7H5F2NO  157.11
18355-80-1  Ethanone, 1-(2,3-difluorophenyl)-  C8H6 F2 O  156.13
18358-63-9  Methyl 4-(methylamino)benzoate  C9H11NO2  165.19
18361-03-0  Thieno[3,4-b]-1,4-dioxin-5,7-dicarboxylicacid, 2,3-dihydro-  C8H6O6 230.19
18362-30-6  Benzaldehyde,2-chloro-6-hydroxy-  C7H5ClO2  156.57
18362-36-2  6-Methylsalicylaldehyde  C8H8O2  0
18362-49-7  1,3-bis(4-chlorophenyl)propane-1,3-dione  C15H10Cl2O2  293.1447
18362-51-1  1,3-Propanedione,1,3-bis(4-methoxyphenyl)-  C17H16O4  284.3065
18362-64-6  2,6-Dimethyl-3,5-heptanedione  C9H16O2  156.22
18362-97-5  Pentanoic acid,1-methylethyl ester  C8H16O2  144.2114
18364-47-1  3-Pyridinamine,N-methyl-  C6H8 N2  108.14
18365-42-9  Alpha-Chlorocinnamaldehyde  C9H7ClO  166.6
18368-57-5  2(1H)-Pyridinethione,6-methyl-  C6H7NS  125.19
18368-58-6  2(1H)-Pyridinethione,5-methyl-  C6H7NS  125.19
18368-66-6  2(1H)-Pyridinethione,3-methyl-  C6H7NS  125.19148
18368-73-5  Pyridine,3-methyl-2-nitro-  C6H6N2O2  138.12
18368-76-8  Pyridine,2-chloro-3-methyl-  C6H6ClN  127.57
18368-91-7  Bicyclo[2.2.1]heptan-2-ol,2-ethyl-1,3,3-trimethyl-  C12H22 182.3025
18369-65-8  2-Cyclohexen-1-one, 3-(acetyloxy)-5,5-dimethyl-  C10H14O3 
18370-11-1  Benzamide,N,4-dimethyl-  C9H11NO  149.19
18370-95-1  methyl trimethoxyacetate  C6H12O5  0
18371-13-6  1-Butanol,2-ethyl-2-methyl-  C7H16 O  116.2
18372-22-0  1H-Indole-3-aceticacid, a-oxo-, methyl ester  C11H9NO3  203.19
18373-31-4  1,2,3-Propanetriol,1,3-dipropanoate  C9H16 O5  204.22
18378-20-6  2,1,3-Benzoxadiazol-4-amine,7-nitro-N-(phenylmethyl)-  C13H10N4O3  270.25
18378-79-5  4(3H)-Pyrimidinone,2-(1,1-dimethylethyl)-6-hydroxy-  C8H12 N2 O2  168.19
18378-89-7  D-threo-2-Pentulose,5-deoxy-1-C-[(2S,3S)-7-[[2,6-dideoxy-3-O-(2,6-dideoxy-b-D-arabino-hexopyranosyl)-b-D-arabino-hexopyranosyl]oxy]-3-[(O-2,6-dideoxy-3-C-methyl-b-D-ribo-hexopyranosyl-(1®3)-O-2,6-dideoxy-b-D-lyxo-hexopyranosyl-(1®3)-2,6-dideoxy-b-D-arabino-hexopyranosyl)oxy]-1,2,3,4-tetrahydro-5,10-dihydroxy-6-methyl-4-oxo-2-anthracenyl]-1-O-methyl-,(1S)- (9CI)  C52H76 O24  1085.14544
18379-25-4  Isooctyltrichlorosilane  C8H17Cl3Si  247.6651
18381-53-8  4-carbethoxyhexafluorobutyryl chloride  C7H5ClF6O2  270.55
18385-67-6  4H-1-Benzopyran-4-one, 2,3-dihydro-6-(methylthio)-  C10H10O2
18385-68-7  2,3-Dihydro-5-methyl-4H-1-benzopyran-4-one  C10H10O2  0
18385-69-8  7-Methyl-2,3-dihydro-4H-1-benzopyran-4-one  C10H10O2  0
18387-19-4  1-Aza-2-silacyclopentane,1,2,2,4-tetramethyl-  C7H17 N Si  143.3
18387-26-3  1-ALLYL-1,1,3,3-TETRAMETHYLDISILOXANE  C7H18OSi2  174.39
18388-03-9  Silane,[2-(chloromethyl)-2-propen-1-yl]trimethyl-  C7H15 Cl Si  162.73
18388-16-4  Cyclohexane,[(trichlorosilyl)methyl]-  C7H13 Cl3 Si  231.62
18388-70-0  Disiloxane,1,3-bis(3-chloro-2-methylpropyl)-1,1,3,3-tetramethyl-  C12H28 Cl2 O Si2  315.43
18389-46-3  2-Thiophenepropanoicacid, b-amino-  C7H9 N O2 S  171.21686
18392-47-7  2-(benzothiazol-2-ylamino)ethanol  C9H10N2OS  194.2535
18392-81-9  5,6-Dibromo-2,1,3-Benzothiadiazole  C6H2Br2N2S  294
18392-94-4  [1,1'-Bitricyclo[3.3.1.13,7]decane]-1,1'-diamine,hydrochloride (1:2)  C20H32 N2 . 2 Cl H  373.409
18395-29-4  Silane,(1,1-dimethylethyl)trimethoxy-  C7H18 O3 Si  178.3
18395-93-2  Silane,dichloroheptylmethyl-  C8H18 Cl2 Si  213.22
18401-43-9  Bicyclo[2.2.1]hept-2-ene,5-(triethoxysilyl)-  C13H24 O3 Si  256.41
18402-22-7  Silane,trichlorotetradecyl-  C14H29Cl3Si  331.82
18402-83-0  3-Nonen-2-one, (3E)-  C9H16 140.2227
18406-41-2  1,2-Bis(trimethoxysilyl)ethane  C8H22O6Si2  270.48
18406-97-8  10-UNDECENYLDIMETHYLCHLOROSILANE  C13H27ClSi  246.89
18407-07-3  Silane,dichlorododecylmethyl-  C13H28Cl2Si  283.35
18407-94-8  Tetrakis(2-ethoxyethyl) orthosilicate  C16H36O8Si  384.5377
18407-95-9  Silicic acid (H4SiO4),tetrakis(2-methoxy-1-methylethyl) ester  C16H36O8Si  384.54

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