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2,3-二溴-3-苯丙酸

2,3-二溴-3-苯丙酸名称

[ CAS 号 ]:
6286-30-2

[ 中文名 ]:
2,3-二溴-3-苯基丙酸

[ 英文名 ]:
Benzenepropanoic acid, α,β-dibromo-

[中文别名 ]:

[英文别名 ]:

A B-DIBROMOHYDROCINNAMIC ACID
2,3-dibromo-3-phenyl-propionic acid
MFCD00004208
CINNAMIC ACID DIBROMIDE
opt.-inakt. 3-Dibrom-3-phenyl-propionsaeure
EINECS 228-516-3
a,Dibromohydrocinnamic acid
2,3-DIBROMOHYDROCINNAMIC ACID

2,3-二溴-3-苯丙酸物理化学性质

[ 密度 ]:
1.914 g/cm3

[ 沸点 ]:
321.5ºC at 760 mmHg

[ 熔点 ]:
200 °C (dec.)(lit.)

[ 分子式 ]:
C₉H₈Br₂O₂

[ 分子量 ]:
307.96700

[ 闪点 ]:
148.3ºC

[ 精确质量 ]:
305.88900

[ PSA ]:
37.30000

[ LogP ]:
2.97070

[ 储存条件 ]:
室温

2,3-二溴-3-苯丙酸MSDS

2,3-二溴-3-苯丙酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MW5135000

CHEMICAL NAME :: Hydrocinnamic acid, alpha,beta-dibromo-

CAS REGISTRY NUMBER :: 6286-30-2

BEILSTEIN REFERENCE NO. :: 2050283

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H8-Br2-O2

MOLECULAR WEIGHT :: 307.99

WISWESSER LINE NOTATION :: QV2R D2MVR CG FO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 440 umol/L

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 2,499,1981

2,3-二溴-3-苯丙酸安全信息

[ 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-S37/39

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

[ WGK德国 ]:
3

[ RTECS号 ]:
MW5135000

[ 海关编码 ]:
2916399090

2,3-二溴-3-苯丙酸合成路线

2,3-二溴-3-苯丙酸上下游产品

2,3-二溴-3-苯丙酸上游产品

2,3-二溴-3-苯丙酸下游产品

2,3-二溴-3-苯丙酸海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

2,3-二溴-3-苯丙酸文献

Dehydrobromination of a, ß-Dibromohydrocinnamic Acid in Liquid Ammonia1. Paulson RV and MacGregor WS.

J. Am. Chem. Soc. 73(2) , 679-681, (1951)

Synthesis of (Z)-1-bromo-1-alkenes and terminal alkynes from anti-2, 3-dibromoalkanoic acids by microwave-induced reaction. Kuang C, et al.

Tetrahedron 61(16) , 4043-52, (2005)

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