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2-溴对苯二酚

2-溴对苯二酚用途

化学试剂

2-溴对苯二酚名称

[ CAS 号 ]:
583-69-7

[ 中文名 ]:
溴羟基喹啉

[ 英文名 ]:
2-bromohydroquinone

[中文别名 ]:

[英文别名 ]:

2-Bromo-1,4-benzenediol
2-bromobenzene-1,4-diol
EINECS 209-516-2
2-bromohydroquinone
MFCD00041747
1,4-Benzenediol, 2-bromo-

2-溴对苯二酚物理化学性质

[ 密度 ]:
1.8±0.1 g/cm3

[ 沸点 ]:
278.3±20.0 °C at 760 mmHg

[ 熔点 ]:
112-116 °C(lit.)

[ 分子式 ]:
C₆H₅BrO₂

[ 分子量 ]:
189.007

[ 闪点 ]:
122.1±21.8 °C

[ 精确质量 ]:
187.947281

[ PSA ]:
40.46000

[ LogP ]:
2.01

[ 外观性状 ]:
棕色固体

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.657

[ 储存条件 ]:
存放于惰性气体之中;避免空气

2-溴对苯二酚MSDS

详细MSDS(安全技术说明书)

2-溴对苯二酚毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ8920000

CHEMICAL NAME :: 1,4-Benzenediol, 2-bromo-

CAS REGISTRY NUMBER :: 583-69-7

BEILSTEIN REFERENCE NO. :: 2042870

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H5-Br-O2

MOLECULAR WEIGHT :: 189.02

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 87200 ug/kg

SEX/DURATION :: female 9 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 120,1,1993

2-溴对苯二酚安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
CZ8920000

[ 海关编码 ]:
2908199090

2-溴对苯二酚上下游产品

2-溴对苯二酚上游产品

2-溴对苯二酚下游产品

2-溴对苯二酚海关

[ 海关编码 ]: 2908199090

[ 中文概述 ]:
HS:2908199090 其他酚及酚醇的仅含卤素取代基的衍生物及其盐增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

2-溴对苯二酚文献

Dihydroxylated mercapturic acid metabolites of bromobenzene.

Chem. Res. Toxicol. 5(4) , 561-7, (1992)

Bromobenzene is metabolized to electrophilic epoxides and quinones which covalently bind to protein sulfur nucleophiles, yet no quinone-derived mercapturic acid metabolites of bromobenzene have been r...

Inhibition of respiration in rabbit proximal tubules by bromophenols and 2-bromohydroquinone.

Adv. Exp. Med. Biol. 197 , 911-7, (1986)

Cellular toxicity of bromobenzene and bromobenzene metabolites to rabbit proximal tubules: the role and mechanism of 2-bromohydroquinone.

J. Pharmacol. Exp. Ther. 237(2) , 456-61, (1986)

An in vitro model using a suspension of rabbit renal proximal tubules was developed to investigate the mechanism of nephrotoxicity of bromobenzene. Using oxygen consumption, glutathione concentrations...

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