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Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 1 > CAS 131-55-5
131-55-5 structure 3D

131-55-5

  • Molecular Weight: 246.2155
  • Formula: C2H10SI2
  • Name: D-Alanine,N-[[5-[[4,6-dideoxy-4-(methylamino)-3-O-b-D-xylopyranosyl-b-D-galactopyranosyl]oxy]-5,6,8,13-tetrahydro-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxobenzo[a]naphthacen-2-yl]carbonyl]-,methyl ester, (5S-trans)- (9CI)
  • Synonyms: 27M; 4mgc; I955; BP-2; BP_28; A806282; C-14992; LS-38951; SC-00771; SY020047; AC-10378; AK-57642; AS-13615; CC-06367; BCP25884; EBD25817; NSC38556; W-108329; ST055642; 131-55-5; NSC 38556; KSC174M6J; CTK0H4664; HSDB 8386; ZINC39103; ANW-19361; BBL012188; NSC-38556; SBB003178; STK803083; AX8064090; DB-042043; Q27286728; CS-0089098; FT-0609099; NS00002972; BDBM234390; UVINUL D50; PRR8K3H9VN; BRN 1914746; Uvinol D-50; PubChem3403...
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification Safety Data
  • [Risk Codes]
  • R22:Harmful if swallowed
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S37/39:Wear suitable gloves and eye/face protection
  • Hazard Symbols:
  • HazardClass:4.1
Properties
  • Appearance:
  • yellow to brown crystalline powder
  • Molecular Weight:
  • 246.2155
  • Density:
  • 0.943
  • Boiling Point:
  • 477.3°C at 760 mmHg
  • Melting Point:
  • 199-204℃
  • Storage Temperature:
  • Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
  • Refractive index:
  • 1.718
  • Solubility:
  • Insoluble
  • Stability:
  • Stable at room temperature in closed containers under normal storage and handling conditions.
  • More Properties>>
Upstream Product Downtream information
There are 248 suppliers who can provide D-Alanine,N-[[5-[[4,6-dideoxy-4-(methylamino)-3-O-b-D-xylopyranosyl-b-D-galactopyranosyl]oxy]-5,6,8,13-tetrahydro-1,6,9,14-tetrahydroxy-11-methoxy-3-methyl-8,13-dioxobenzo[a]naphthacen-2-yl]carbonyl]-,methyl ester, (5S-trans)- (9CI) with CAS No. 131-55-5
2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • Min.Order:25 Kilogram 
  • Supply Ability:10 Month/Metric Ton 
  • Appearance:Yellow solid 
  • Purity:99% 
  • Packaging:25kg/barrel 
  • Usage:Ultraviolet absorbers 
  • Brand:Jiutian-bio 
  • Payment:L/C,D/P,T/T,Western Union, 
  • Updatetime:Feb 22 2020 
Hubei Jiutian Bio-medical Technology Co., Ltd
1YR Main Products
electronic chemicals; pharmaceutical intermediates;pesticide intermediates;ultraviolet absorbent; food additives
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2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • FOB Price:50 USD/Kilogram 
  • Min.Order:10 Gram 
  • Appearance:powder 
  • Purity:99%min 
  • Usage:medicine 
  • Brand:xthaoxun 
  • Updatetime:Aug 04 2020 
2,2',4,4'-Tetrehydroxybenzophenone
2,2',4,4'-Tetrehydroxybenzophenone
  • Updatetime:May 29 2019 
2,2',4,4'-Tetrahydroxybenzophenone suppliers in ChinaCAS NO.: 131-55-5
2,2',4,4'-Tetrahydroxybenzophenone suppliers in Chin...
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:10 Day/Metric Ton 
  • Appearance:White powder 
  • Purity:99% 
  • Packaging:barrel 
  • Usage:Chemical drugs 
  • Brand:yanxi 
  • Payment:L/C,T/T,Western Union,MoneyGram,The currency, 
  • Updatetime:May 08 2020 
Hebei Yanxi Chemical Co.,Ltd
2YRS Main Products
Division I, the main production Lead acetate phenylacetamide Cyromazine quality is very good!
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2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • FOB Price:3 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:41 Year/Metric Ton 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
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  • Payment:T/T, L/C 
  • Updatetime:Dec 20 2019 
High quality 2,2',4,4'-Tetrahydroxybenzophenone supplier in China
High quality 2,2',4,4'-Tetrahydroxybenzophenone supplier in ...
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Year/Metric Ton 
  • Appearance:Colorless liquid 
  • Purity:99%min 
  • Packaging:125kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Payment:T/T, L/C 
  • Updatetime:Aug 05 2020 
Xiamen Zhongyuan Hongye Chemical Co., Ltd.
2YRS Main Products
pharmaceutical intermediates, biochemistry and customized chemicals, special chemicals, organic and inorganic chemicals, medical devices, electronic chemicals and biological sciences
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2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • FOB Price:100 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Month/Kilogram 
  • Appearance:WHITE 
  • Purity:99% 
  • Packaging:25KG/DRUM 
  • Usage:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products 
  • Brand:ROYAL 
  • Payment:T/T 
  • Updatetime:Dec 06 2019 
Jinlan Pharm-Drugs Technology Co., Limited
8YRS Main Products
Veterinary products,Nutrition products,Agrochemicals,Active pharmaceutical Ingredients,Custom systhesis,Contract manufacturing
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2,2',4,4'-Tetrehydroxybenzophenone
2,2',4,4'-Tetrehydroxybenzophenone
  • Min.Order:25 Kilogram 
  • Supply Ability:1-500 Year/Metric Ton 
  • Purity:98% 
  • Packaging:25KG/50KG/200KG drum 
  • Usage:Used as pharmaceutical intermediates 
  • Brand:fortuna 
  • Payment:T/T L/C 
  • Updatetime:Jan 07 2020 
2,2',4,4'-Tetrahydroxybenzophenone suppliers in China
2,2',4,4'-Tetrahydroxybenzophenone suppliers in China
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Week/Kilogram 
  • Appearance:Pale greenish yellow crystalline powde... 
  • Purity:99% 
  • Packaging:25kg/drum 
  • Description:Superiority as a professional chemical company, we devote to the development, production and trade of fine chemical, organic compounds, intermediate, api and customized chemicals for more than 20 years and have passed iso9001 quality management system certific...
  • Updatetime:Dec 20 2019 
Hebei zhuangkai biotechnology co. LTD
1YR Main Products
Pharmaceutical intermediates Pesticide intermediates Food Additives Custom synthesis
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2,2',4,4'-Tetrehydroxybenzophenone
2,2',4,4'-Tetrehydroxybenzophenone
  • Min.Order:1 Gram 
  • Supply Ability:10 Month/Kilogram 
  • Purity:97.00% 
  • Payment:L/C D/A D/P T/T Western Union MoneyGran 
  • Description:CAS No.:131-55-5;Name:2,2',4,4'-Tetrehydroxybenzophenone;Assay:97%.;Brief Introduction:intermediates, drug discovery
  • Updatetime:Apr 10 2018 
Nanjing Chemlin Chemical Co., Ltd.
9YRS Main Products
bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
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Benzophenone-2
Benzophenone-2
  • Payment:L/C,D/A,D/P,T/T,Western Union,MoneyGram, 
  • Description:CAS No.:131-55-5 EINECS No.:205-028-9 Appearance:Pale greenish yellow crystalline powder. Assay(HPLC):≥99.0% Solubility:transparent without insoluble substan
  • Updatetime:Dec 18 2019 
Hangzhou Utanpharma biology co,.Ltd
3YRS Main Products
Our company is an internationally oriented research based pharmaceutical company with headquarters located in Hangzhou,China.
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2, 2', 4, 4'-Tetrahydroxybenzophenone
2, 2', 4, 4'-Tetrahydroxybenzophenone
  • FOB Price:1.0 USD/Metric Ton 
  • Min.Order:25 Kilogram 
  • Supply Ability:mass production Year/Metric Ton 
  • Appearance:pale white crystal powder 
  • Purity:99.5% 
  • Packaging:25kg/drum 
  • Usage:Intermediates of medicine, dye, pesticide, ultraviolet absorbent 
  • Brand:BOHAN 
  • Payment:L/C,D/A,D/P,T/T,Western Union, 
  • Updatetime:Jul 18 2017 
Jiangsu Bohan Industry Trade Co.,Ltd
Main Products
tolyltriazole, benzotriazole, sodium tolyltriazole,sodium benzotriazole, rubber processing oil
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Hot sell High Quality 2,2',4,4'-Tetrahydroxybenzophenone ( CAS 131-55-5)
Hot sell High Quality 2,2',4,4'-Tetrahydroxybenzophe...
  • FOB Price:1 USD/Kilogram 
  • Min.Order:10 Kilogram 
  • Supply Ability:50000 Year/Kilogram 
  • Appearance:For details 
  • Purity:99% 
  • Packaging:According to customer requests 
  • Usage:Pharmaceutical raw materials 
  • Brand:Dahua 
  • Payment:L/C,D/A,D/P,T/T,Western Union, 
  • Updatetime:Sep 29 2016 
bis(2,4-dihydroxyphenyl)-methanon
bis(2,4-dihydroxyphenyl)-methanon
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Month/Kilogram 
  • Appearance:Solid 
  • Purity:98% 
  • Packaging:Standard export package 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Corey 
  • Payment:T/T,Western Union,MoneyGran, 
  • Updatetime:May 21 2019 
Career Henan Chemical Co
Main Products
Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
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2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Day/Kilogram 
  • Appearance:yellow to brown crystalline powder 
  • Purity:99% 
  • Packaging:100g/ bag, 2 kg/ bag, 25kg/ carton or as required 
  • Usage:Pharmaceutical Raw material 
  • Brand:XinRunde 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Mar 26 2019 
Hubei XinRunde Chemical Co., Ltd
Main Products
Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
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Benzophenone 2
Benzophenone 2
  • Min.Order:1 Metric Ton 
  • Supply Ability:300 Year/Metric Ton 
  • Appearance:Yellowish Powder 
  • Purity:99% 
  • Packaging:25KG/carton , drum or bag 
  • Usage:Benzophenone 2 is widely applied to PE, PVC, PP, PC, 
  • Brand:katanox 
  • Payment:L/C,D/A,D/P,T/T, 
  • Updatetime:Oct 25 2016 
TianJin North JinHeng Chemical Plant
Main Products
antioxidant 697,1024,1098,1010,168,3114,626,1076,DSTDP,DLTDP ,B215,B225,B900,B561 ,412S,2246 etc, UV absorbent : 326,327,328,329,531,UV 0 , UV P , etc , Light Stabilizer : 622,944,770,292 etc ,
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Benzophenone-2
Benzophenone-2
  • Min.Order:1 Kilogram 
  • Supply Ability:2000 Month/Kilogram 
  • Appearance:Light yellow crystalline powder 
  • Purity:Chemical specification 99% 
  • Packaging:Net weight 25KG per drum or according to the customer's requirements 
  • Usage:Additive 
  • Brand:Sinsteck 
  • Payment:L/C,D/P,T/T, 
  • Updatetime:Aug 31 2015 
Beijing Sinsteck Technology Co., Ltd.
Main Products
Polymer Additives, for example, UV absorber, UV stabilizer, Photoinitiator
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Benzophenone-2; 2,2',4,4'-Tetrahydroxy Benzophenone
Benzophenone-2; 2,2',4,4'-Tetrahydroxy Benzophenone
  • FOB Price:1 USD/Metric Ton 
  • Min.Order:5 Metric Ton 
  • Supply Ability:10000 Year/Metric Ton 
  • Appearance:Light yellow crystalline powder 
  • Purity:99.0% 
  • Packaging:25kg fibre drum、20kg carton or 25kg c... 
  • Payment:L/C,D/A,D/P,T/T 
  • Updatetime:Feb 23 2019 
2,2',4,4'-Tetrahydroxybenzophenone
2,2',4,4'-Tetrahydroxybenzophenone
  • Min.Order:0 Metric Ton 
  • Supply Ability:Metric Day/Ton 
  • Appearance:Light yellow crystal powder 
  • Purity:99% 
  • Packaging:as request 
  • Usage:pharmaceutical intermediate 
  • Brand:shengbao 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:May 16 2018 
FORT ST BIOLOGICAL TECHNOLOGY LIMITED
Main Products
Our main products are bkedbp,cec,cprc,emc,cl-pvp,Fu-F,PV series etc.And also the materials of Steroids powder
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2,2',4,4'-Tetrahydroxy benzophenone
2,2',4,4'-Tetrahydroxy benzophenone
  • FOB Price:1 USD/Gram 
  • Min.Order:1 Gram 
  • Supply Ability:10 Month/Kilogram 
  • Appearance:White solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Pharm intermediate 
  • Brand:HuiChem 
  • Payment:TT,Western Union 
  • Updatetime:Jun 28 2017 
Hui Chem Company Limited
Main Products
API, Pharmaceutical intermediates, photoelectronic Materials
Contact Supplier Chat With Supplier Chat On Skype
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