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Home> CAS DataBase Listed 2 > CAS 21850-44-2
Identification of 21850-44-2
  • Name:
  • Tetrabromobisphenol A bis(dibromopropyl ether) (Related Reference)
  • EINECS:
  • 244-617-5
  • Synonyms:
  • Propane,2,2-bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]- (8CI); 1,1'-Isopropylidenebis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene]; 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane; 2,2-Bis[[3,5-dibromo-4-(2,3-dibromopropyloxy)]phenyl]propane; 3,3',5,5'-Tetrabromobisphenol A bis(2,3-dibromopropyl) ether; 4,4'-Isopropylidenebis[2,6-dibromo-1-(2,3-dibromopropoxy)benzene]; Bis(2,3-dibromopropoxy)tetrabromobisphenol A; Bromkal 66-8; D 5532; FG 3100; GX 5532; PE 68; Pyroguard SR 720; Saytex HP 800A; TBBPA-DBPE;
  • InChI:
  • InChI=1/C21H20Br8O2/c1-21(2,11-3-15(26)19(16(27)4-11)30-9-13(24)7-22)12-5-17(28)20(18(29)6-12)31-10-14(25)8-23/h3-6,13-14H,7-10H2,1-2H3
  • This structure is also available as a 2d Mol file
Safety Data of 21850-44-2 Properties of 21850-44-2
  • Appearance:
  • White powder or gra
  • Molecular Weight:
  • 943.62
  • Density:
  • 2.169 g/cm3
  • Boiling Point:
  • 676.5 oC at 760 mmHg
  • Melting Point:
  • 117oC
  • Flash Point:
  • 287.7 oC
  • Refractive index:
  • 1.646
  • Solubility:
  • Insoluble
  • More>>

CAS No. 21850-44-2 (Tetrabromobisphenol A bis(dibromopropyl ether) )

  • CAS No:21850-44-2
  • Molecular Weight: 943.62
  • Molecular Formula: C21H20Br8O2
Properties Safety and Handling MSDS
Tetrabromobisphenol A bis(dibromopropyl ether)
  • FOB Price:1 USD/Kilogram 
  • Cas No:21850-44-2 
  • Min.Order:1/Kilogram 
  • Purity:99%min 
  • Supply Ability:1000 Month/Kilogram 
  • Payment:L/C,D/A,D/P,T/T,Western Union, 
  • Updatetime:Jul 18 2018 
Hubei XinRunde Chemical Co., Ltd 2YRS Main Products
Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
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Tetrabromobisphenol A bis(2,3-dibromopropyl ether)
  • FOB Price:2 USD/Kilogram 
  • Cas No:21850-44-2 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:81 Year/Metric Ton 
  • Payment:T/T, L/C 
  • Updatetime:Jul 18 2018 
Good quality Tetrabromobisphenol A bis(dibromopropyl ether) ...
  • FOB Price:8 USD/Kilogram 
  • Cas No:21850-44-2 
  • Min.Order:100/Kilogram 
  • Purity:Br≥67% 
  • Supply Ability:100 Month/Metric Ton 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Updatetime:Jul 17 2018 
Tetrabromobisphenol A bis(dibromopropyl ether)
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  • Updatetime:Nov 13 2015 
Hangzhou J&H Chemical Co., Ltd 4YRS Main Products
3,5-Dibromoanisole,5-Fluoro-2-nitroanisole,Doxorubicin hydrochloride,Diethyl 4-oxoheptanedioate,1,5-Diphenylpenta-1,4-dien-3-one,3,5-Dimethoxy-4-hydroxycinnamic acid
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Terabromobisphenol A bis(2,3-dibromopropyl Ether (BDDP)
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  • Cas No:21850-44-2 
  • Min.Order:1/Metric Ton 
  • Supply Ability:600 Month/Metric Ton 
  • Payment:L/C,T/T, 
  • Appearance:white powder 
  • Updatetime:Jul 16 2018 
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flame retardant, flame retardant masterbatch
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Tetrabromobisphenol A bis(dibromopropyl ether)
  • FOB Price:  
  • Cas No:21850-44-2 
  • Min.Order:1/Metric Ton 
  • Supply Ability:3000 Year/Metric Ton 
  • Payment:L/C,T/T,Western Union, 
  • Appearance:white powder 
  • Updatetime:Feb 06 2018 
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Additives for Gasoline and diesel, Pharmaceutical Products, Fire retardant products
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Tetrabromobisphenol A bis(dibromopropyl ether)
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  • Updatetime:Jun 06 2017 
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custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
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TetraBromoBisphenol A (2, 3-Dibromopropyl)ether
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  • Updatetime:Feb 04 2017 
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Benzene-1,(1-methyl-eehylidene)bis[(3,-5di-bromo)-4-(2,3-dib...
  • FOB Price:1 USD/Kilogram 
  • Cas No:21850-44-2 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:600 Month/Kilogram 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Sep 29 2016 
Wuhan Dahua Weiye Pharmaceutical Co.,Ltd Main Products
Pharmaceutical, pharmaceutical intermediat,hormone powders
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Tetrabromobisphenol A bis(2,3-dibromopropyl ether)
  • FOB Price:  
  • Cas No:21850-44-2 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Payment:LC 
  • Updatetime:Jul 28 2016 
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Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
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Tetrabromobisphenol A bis(dibromopropyl ether)
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  • Updatetime:Nov 02 2015 
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API Intermediate Plant extracts Pigments and dyes Food and feed additives Reagent Customization synthesisOther products
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Tetrabromobisphenol A bis
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  • Cas No:21850-44-2 
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  • Purity:67% 
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  • Payment:L/C,D/A,D/P,T/T, 
  • Updatetime:May 18 2015 
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HBCD,4-(METHYLSULFONYL)BENZALDEHYDE, BRONOPOL, DBNPA, DBNE, Carbohydrazide, 2-CYANOACETAMIDE,SODIUM BROMATE,POTASSIUM BROMATE,SODIUM BROMIDE,POTASSIUM BROMIDE
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Tetrabromobisphenol A bis (2, 3-dibromopropyl ether)
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  • Updatetime:Feb 13 2015 
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barite,barium sulfate,titanium dioxide,calcium carbide,caustic soda,soda ash,glycerol monostearate,perchloroethylene,titanium tetrachloride,epichlorohydrin,bon acid,2b acid,naphthol AS,AAOA,MEA
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BDDP
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  • Cas No:21850-44-2 
  • Min.Order:1/Metric Ton 
  • Supply Ability:300 Month/Metric Ton 
  • Payment:L/C,T/T, 
  • Appearance:white powder 
  • Updatetime:Jul 18 2018 
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PAC, 2-Ethylanthraquinone,BDDP,?HBB,?DBDPO,?DBDPE,?TBBA,?BROMINATED?SBS,?BROMINATED?POLYSTYRENE,?RDT-5?ethylenebistetrabromophthalimide.?
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Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP)
  • FOB Price:1 RMB/Metric Ton 
  • Cas No:21850-44-2 
  • Min.Order:1/Metric Ton 
  • Purity:67%min 
  • Supply Ability:500 Year/Metric Ton 
  • Payment:L/C,D/A,T/T, 
  • Updatetime:Jul 04 2018 
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Our main products are flame retardants such as BDDP, HBB, DBDPO, DBDPE, TBBA, BROMINATED SBS, BROMINATED POLYSTYRENE
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BDDP
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  • Cas No:21850-44-2 
  • Min.Order:1/Metric Ton 
  • Supply Ability:300 Month/Metric Ton 
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  • Updatetime:Apr 16 2018 
Tetrabromobisphenol A bis(dibromopropyl ether); 1,1'-(Isopro...
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  • Updatetime:Nov 13 2017 
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Bipyridines, terpyridines, phenanthrolines, thiophenes, fluorenes derivatives, and related chemicals. And also we provide service for customer synthesis, process development.
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Tetrabromobisphenol A bis (2, 3-dibromopropyl ether)?(BDDP)
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  • Cas No:21850-44-2 
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  • Updatetime:May 26 2017 
shandong angel chemical co.,ltd Main Products
flame?retardants,Biocides?products,organic chemical,water?treatment,Pharmaceutical intermediates
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Tetrabromobisphenol A bis(dibromopropyl ether)
  • FOB Price:  
  • Cas No:21850-44-2 
  • Min.Order: 
  • Supply Ability:  
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  • Appearance: 
  • Updatetime:Apr 17 2017 
SHANDONG ANGEL CHEMICAL CO.,LTD Main Products
BDDP, HBB, DBDPO, DBDPE, TBBA, BROMINATED SBS, BROMINATED POLYSTYRENE, RDT-5 ethylenebistetrabromophthalimide.
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Tetrabromobisphenol A bis(dibromopropyl ether)
  • FOB Price:  
  • Cas No:21850-44-2 
  • Min.Order:1/Kilogram 
  • Supply Ability:100 Year/Metric Ton 
  • Payment: 
  • Appearance: 
  • Updatetime:Dec 28 2016 
References of Tetrabromobisphenol A bis(dibromopropyl ether) cas 21850-44-2

Safety

Safety Information of?Tetrabromobisphenol A bis(2,3-dibromopropyl ether) (CAS NO.21850-44-2):
Risk Statements:36/37/38
36/37/38:Irritating to eyes, respiratory system and skin?
Safety Statements:26-36/37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39:Wear suitable protective clothing, gloves and eye/face protection????
RIDADR:3152
HazardClass:9
PackingGroup:II

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