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对溴肉桂酸

对溴肉桂酸用途

该产品广泛用于高档香精、美容用品、肥皂、洗涤护理，家具用品。

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对溴肉桂酸名称

[ CAS 号 ]:
1200-07-3

[ 中文名 ]:
4-溴肉桂酸

[ 英文名 ]:
4-Bromocinnamic acid

[中文别名 ]:

[英文别名 ]:

3-(4-Bromophenyl)acrylic acid
TRANS-4-BROMOCINNAMIC ACID
2-Propenoic acid, 3-(4-bromophenyl)-, (2E)-
4-BROMO CINNAMIC ACID
4-Bromocinnamic Acid,Predominantly Trans
(2E)-3-(4-Bromophenyl)acrylic acid
2-Propenoic acid, 3-(4-bromophenyl)-
4-bromocinnacid
4-bromo-trans-cinnamic acid
3-(4-bromophenyl)propanoic acid

对溴肉桂酸物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
344.9±17.0 °C at 760 mmHg

[ 熔点 ]:
260-265 °C

[ 分子式 ]:
C₉H₇BrO₂

[ 分子量 ]:
227.055

[ 闪点 ]:
162.4±20.9 °C

[ 精确质量 ]:
225.962936

[ PSA ]:
37.30000

[ LogP ]:
3.30

[ 外观性状 ]:
无色或白色结晶固体

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.648

[ 储存条件 ]:
室温

对溴肉桂酸MSDS

对溴肉桂酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UD3110000

CHEMICAL NAME :: 2-Propenoic acid, 3-(4-bromophenyl)-

CAS REGISTRY NUMBER :: 1200-07-3

BEILSTEIN REFERENCE NO. :: 1939350

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H7-Br-O2

MOLECULAR WEIGHT :: 227.07

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >250 mg/kg

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay) Behavioral - ataxia Behavioral - rigidity (including catalepsy)

REFERENCE :: IJSIDW Indian Journal of Pharmaceutical Sciences. (Kalina, Santa Cruz (East), Bombay 400 029, India) V.40(2)- 1978- Volume(issue)/page/year: 49,77,1987

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对溴肉桂酸安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22;R36/37/38

[ 安全声明 (欧洲) ]:
S36/37/39-S26-S22

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

[ RTECS号 ]:
UD3110000

[ 海关编码 ]:
2916399090

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对溴肉桂酸海关

[ 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%

对溴肉桂酸文献

Stereoselective synthesis of (E)-ß-arylvinyl bromides by microwave-induced reaction of anti-3-aryl-2, 3-dibromopropanoic acids using an AgOAc-AcOH system. Kuang C, et al.

Tetrahedron 61(3) , 637-42, (2005)

A Convenient Synthesis of 1-Amino-7-(Piperidin-4-yl) Isoquinoline. Shkavrov S, et al.

Synth. Commun. 35(5) , 725-30, (2005)

Design, synthesis, and biological evaluation of a dansyled amino acid derivative as an imaging agent for apoptosis. Zeng W, et al.

Tetrahedron Lett. 49(45) , 6429-32, (2008)

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