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ChemicalBook >> CAS DataBase List >>2,2-Bis(bromomethyl)propane-1,3-diol

2,2-Bis(bromomethyl)propane-1,3-diol

CAS No.
3296-90-0
Chemical Name:
2,2-Bis(bromomethyl)propane-1,3-diol
Synonyms
DBNPG;FR-521;fr1138;Fr 522;FR 1138;NCI-C55516;Emery 9336;FR-1138 (Dow);SAYTEX FR-1138;2,2-Bis(bromomethyl)
CBNumber:
CB7380075
Molecular Formula:
C5H10Br2O2
Molecular Weight:
261.94
MDL Number:
MFCD00004688
MOL File:
3296-90-0.mol
MSDS File:
SDS
Last updated:2024-12-18 14:15:30

2,2-Bis(bromomethyl)propane-1,3-diol Properties

Melting point 112-114 °C(lit.)
Boiling point 235°C (rough estimate)
Density 1.8049 (rough estimate)
vapor pressure 10 mm Hg ( 178 °C)
refractive index 1.5120 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility Chloroform (Slightly, Heated), Methanol (Slightly, Heated)
form Solid
pka 13.57±0.10(Predicted)
color White to Off-White
Water Solubility 19.4g/L at 20℃
LogP 1.08
CAS DataBase Reference 3296-90-0(CAS DataBase Reference)
EWG's Food Scores 3
FDA UNII 4ZHG182S25
Proposition 65 List 2,2-Bis(bromomethyl)-1,3-propanediol
NIST Chemistry Reference 1,3-Propanediol, 2,2-bis(bromomethyl)(3296-90-0)
IARC 2B (Vol. 77) 2000
EPA Substance Registry System 2,2-Bis(bromomethyl)-1,3-propanediol (3296-90-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS08
Signal word  Warning
Hazard statements  H302-H315-H319-H335-H351
Precautionary statements  P202-P261-P301+P312-P302+P352-P305+P351+P338-P308+P313
Hazard Codes  T,Xn
Risk Statements  45-36/37/38-40-22
Safety Statements  53-23-26-36/37/39-45-36/37
RIDADR  2811
WGK Germany  3
RTECS  TY3195500
HS Code  29055900
Hazardous Substances Data 3296-90-0(Hazardous Substances Data)
NFPA 704
0
2 0

2,2-Bis(bromomethyl)propane-1,3-diol price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 301930 2,2-Bis(bromomethyl)-1,3-propanediol 98% 3296-90-0 1kg $126 2024-03-01 Buy
Sigma-Aldrich 301930 2,2-Bis(bromomethyl)-1,3-propanediol 98% 3296-90-0 3kg $190.8 2024-03-01 Buy
TCI Chemical D1808 2,2-Bis(bromomethyl)-1,3-propanediol >98.0%(GC) 3296-90-0 25g $19 2024-03-01 Buy
TCI Chemical D1808 2,2-Bis(bromomethyl)-1,3-propanediol >98.0%(GC) 3296-90-0 500g $54 2024-03-01 Buy
Sigma-Aldrich 301930 2,2-Bis(bromomethyl)-1,3-propanediol 98% 3296-90-0 25g $32.16 2024-03-01 Buy
Product number Packaging Price Buy
301930 1kg $126 Buy
301930 3kg $190.8 Buy
D1808 25g $19 Buy
D1808 500g $54 Buy
301930 25g $32.16 Buy

2,2-Bis(bromomethyl)propane-1,3-diol Chemical Properties,Uses,Production

Uses

It is a brominated flame retardant, previously shown to be a multisite carcinogen in experimental animals. The compound is used as a fire retardant in unsaturated polyester resins, in molded products, and in rigid polyurethane foam. It shows clear evidence of carcinogenicity and genotoxicity activity.

Chemical Properties

Solid

Uses

It is a brominated flame retardant, previously shown to be a multisite carcinogen in experimental animals. The compound is used as a fire retardant in unsaturated polyester resins, in molded products, and in rigid polyurethane foam. It shows clear evidence of carcinogenicity and genotoxicity activity.

Definition

ChEBI: 2,2-Bis(bromomethyl)propane-1,3-diol is a primary alcohol.

General Description

Off-white powder.

Air & Water Reactions

Hygroscopic . Insoluble in water.

Reactivity Profile

A brominated alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.

Fire Hazard

Literature sources indicate that 2,2-Bis(bromomethyl)propane-1,3-diol is nonflammable.

Carcinogenicity

The flame retardant 2,2-bis(bromomethyl)-1,3-propanediol, technical grade, is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.

124-07-2
3296-90-0
Synthesis of 2,2-Bis(bromomethyl)propane-1,3-diol from Octanoic acid

2,2-Bis(bromomethyl)propane-1,3-diol Preparation Products And Raw materials

Global( 343)Suppliers
Supplier Tel Email Country ProdList Advantage
Jinan Qinmu Fine Chemical Co.,Ltd.
+8618660799346 sales@qinmuchem.com China 1009 58
Unipharm pharmaceutical industry Co., Ltd
536-8266195 +8613953676784 lee@unipharm-sd.com China 1202 58
Hebei Weibang Biotechnology Co., Ltd 		+8615531157085 abby@weibangbio.com China 8810 58
Hebei Yanxi Chemical Co., Ltd. 		+8617531190177 peter@yan-xi.com China 5857 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-13131129325 sales1@chuanghaibio.com China 5889 58
Hebei Weibang Biotechnology Co., Ltd 		+8617732866630 bess@weibangbio.com China 18151 58
Hebei Zhuanglai Chemical Trading Co.,Ltd 		+8613343047651 admin@zlchemi.com China 3002 58
Hebei Shengyang Water Conservancy Engineering Co., Ltd. 		+8615373025980 clara@hbshengyang.com China 875 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29791 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 18751 58

View Lastest Price from 2,2-Bis(bromomethyl)propane-1,3-diol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,2-Bis(bromomethyl)propane-1,3-diol pictures 2024-12-20 2,2-Bis(bromomethyl)propane-1,3-diol
3296-90-0
 US $2.00 / kg 1kg 99% 500mt Jinan Finer Chemical Co., Ltd
2,2-Bis(bromomethyl)propane-1,3-diol pictures 2024-12-20 2,2-Bis(bromomethyl)propane-1,3-diol
3296-90-0
 US $50.00 / kg 1kg 99 5000 Hebei Zhuanglai Chemical Trading Co.,Ltd
Dibromoneopentyl glycol pictures 2024-12-20 Dibromoneopentyl glycol
3296-90-0
 US $60.00 / kg 1kg 99 5000 Hebei Zhuanglai Chemical Trading Co.,Ltd
2,2-Dibromomethyl-1,3-propanediol DIBROMONEOPENTYL GLYCOL(DBNPG) 3-Propanediol,2,2-bis(bromomethyl)-1 Dibromopentaerythritol Emery 9336 FR 1138 Fr 522 fr1138 FR-521 NCI-C55516 1,3-Dibromopropane-2,2-dimethanol 2,2-Bis(bromomethyl)-1,3-propanediol , (Dibromoneopentyl glycol) 2,2-Bis(bromomethyl)-1,3-propanediol (2,2-Bis(bromomethyl)propane-1,3-diol) 2,2-Bis(bromomethyl) 2,2-Bis(bromomethyl)-1,3-propanediol 98% Pentaerythritol dibromide Pentaerythritol dibromohydrin pentaerythritoldibromide pentaerythritoldibromohydrin SAYTEX(R) FR-1138 FLAME RETARDANT SAYTEX FR-1138 2,2-DI(BROMOMETHYL)PROPANE-1,3-DIOL 2,2-BIS(BROMOMETHYL)-1,3-PROPANEDIOL 2,2-Bis(bromomethyl)propane-1,3-diol DBNPG DIBROMONEOPENTYL GLYCOL DIBROMONEOPENTYL GLYCOL, 2,2-BIS(BROMOMETHYL)-1,3-PROPANEDIOL 2,2-BIS(BROMOMETHYL)-1,3-PROPANEDIOL, 98 % DBNPG=Dibromoneopentylglycol 1,3-Propanediol, 2,2-bis(bromomethyl)- DIBROMONOEOPENTYL GLYCOL 1,3-Dibromo-2,2-dihydroxymethylpropane 1,3-Dibromo-2,2-dimethylolpropane 1,3-Propanediol, 2,2-bis(2-bromomethyl)- 1,3-propanediol,2,2-bis(bromoethyl)- 2,2-Bis(2-bromomethyl)-1,3-propanediol 2,2-bis(bromomethyl)-3-propanediol 2,2-Bis(bromomethyl)propane-1,3-diol DBNPG 1,4-dibromo-3-methylbutane-2,2-diol 2,2-Bis(bromomethyl)-1,3-propanediol > FR-1138 (Dow)@100 μg/mL in Toluene FR-1138 (Dow) 2,2-Bis(bromomethyl)propane-1,3-diol ISO 9001：2015 REACH Dibromoneopentyl Glycol(DBNPG)/2,2-bis(bromomethyl)-1,3-propanediol 2,2-Bis(bromomethyl)propane-1,3-dio Dibromoneopentylglycol in isopropanol 3296-90-0 329-69-0 3296-90-9 HOCH2CCH2Br2CH2OH C5H10Br2O2 Aliphatics Mutagenesis Research Chemicals Pharmaceutical Intermediates Organics Alcohols Monomers Polymer Science