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文件

301930

2,2-二(溴甲基)-1,3-丙二醇

Name: 2,2-二(溴甲基)-1,3-丙二醇
Brand: ALDRICH

98%

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所有图片(3)

别名:

1,3-二溴-2,2-双（羟甲基）丙烷, 二溴新戊二醇, 戊四醇二溴化物, 戊四醇二溴水合物

线性分子式:

HOCH₂C(CH₂Br)₂CH₂OH

CAS号:

3296-90-0

分子量:

261.94

EC 号:

221-967-7

MDL编号:

MFCD00004688

PubChem化学物质编号:

24858219

NACRES:

NA.23

蒸汽压

10 mmHg ( 178 °C)

质量水平

100

检测方案

98%

形式

solid

mp

112-114 °C (lit.)

SMILES字符串

OCC(CO)(CBr)CBr

InChI

1S/C5H10Br2O2/c6-1-5(2-7,3-8)4-9/h8-9H,1-4H2

InChI key

CHUGKEQJSLOLHL-UHFFFAOYSA-N

象形图

GHS08

警示用语：

Danger

危险声明

H340 - H350

预防措施声明

P201 - P202 - P280 - P308 + P313 - P405 - P501

危险分类

Carc. 1B - Muta. 1B

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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示例

T1503

货号

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Chemical degradation of 2,2-bis(bromomethyl)propan-1,3-diol (DBNPG) in alkaline conditions.

Shai Ezra et al.

Chemosphere, 79(4), 476-481 (2010-03-02)

The mechanism and kinetics of the spontaneous decomposition of 2,2-bis(bromomethyl)propan-1,3-diol (DBNPG) and its decomposition daughter products were determined in aqueous solution at a temperatures range between 30 and 70 degrees C and pH from 7.0 to 9.5. DBNPG decomposition in

Comparison of 2,2-bis(bromomethyl)-1,3-propanediol induced genotoxicity in UROtsa cells and primary rat hepatocytes: relevance of metabolism and oxidative stress.

Weixi Kong et al.

Toxicology letters, 222(3), 273-279 (2013-08-21)

2,2-Bis(bromomethyl)-1,3-propanediol (BMP) is a brominated flame retardant used in urethane foams and polyester resins. In a two year dietary study, BMP caused neoplastic lesions at multiple sites including the urinary bladder of both rats and mice. However, liver was not

Absorption, distribution, metabolism, and excretion of 2,2-bis(bromomethyl)-1,3-propanediol in male fischer-344 rats.

Simone I Hoehle et al.

Drug metabolism and disposition: the biological fate of chemicals, 37(2), 408-416 (2008-11-26)

2,2-Bis(bromomethyl)-1,3-propanediol (BMP) is a brominated flame retardant, previously shown to be a multisite carcinogen in experimental animals. Studies were performed to characterize the dispositional and metabolic fate of BMP after oral or intravenous administration to male Fischer-344 rats. After a

Retardation of organo-bromides in a fractured chalk aquitard.

Shai Ezra et al.

Journal of contaminant hydrology, 86(3-4), 195-214 (2006-05-13)

This study investigates the mechanisms controlling the distribution of 3-bromo-2,2-bis(bromomethyl)propanol (TBNPA) and 2,2-bis(bromomethyl)propan-1,3-diol (DBNPG) in a fractured chalk aquitard. An extensive monitoring program showed a systematic decrease in the TBNPA/DBNPG ratio with distance from the contamination source. Sorption of TBNPA

Kidney and urinary bladder lesions in F344/N rats and B6C3F1 mice after 13 weeks of 2,2-bis(bromomethyl)-1,3-propanediol administration.

M R Elwell et al.

Fundamental and applied toxicology : official journal of the Society of Toxicology, 12(3), 480-490 (1989-04-01)

Thirteen-week toxicity studies of the flame retardant 2,2-bis(bromomethyl)-1,3-propanediol (BMP; dibromoneopentyl glycol; FR-1138; CAS No. 329690-0) were conducted in male and female F344/N rats and B6C3F1 mice. The chemical was administered by oral gavage in corn oil 5 days per week

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