< 生产厂家价格 >

肉桂酸异丙酯

肉桂酸异丙酯用途

【用途一】
可用于琥珀、樱桃、桃子香精的调配。

点击显示

肉桂酸异丙酯名称

[ CAS 号 ]:
7780-06-5

[ 中文名 ]:
3-苯基-2-丙烯酸-1-甲乙酯

[ 英文名 ]:
Isopropyl (2E)-3-phenylacrylate

[中文别名 ]:

[英文别名 ]:

MFCD00048292
EINECS 231-949-0
isopropyl cinnamate, 98
Isopropyl (2E)-3-phenylacrylate

肉桂酸异丙酯物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
269.0±0.0 °C at 760 mmHg

[ 分子式 ]:
C₁₂H₁₄O₂

[ 分子量 ]:
190.238

[ 闪点 ]:
149.2±9.9 °C

[ 精确质量 ]:
190.099380

[ PSA ]:
26.30000

[ LogP ]:
3.06

[ 外观性状 ]:
透明黄色液体

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.541

[ 储存条件 ]:
室温

肉桂酸异丙酯MSDS

肉桂酸异丙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GD9625000

CHEMICAL NAME :: Cinnamic acid, isopropyl ester

CAS REGISTRY NUMBER :: 7780-06-5

BEILSTEIN REFERENCE NO. :: 1908938

LAST UPDATED :: 199701

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C12-H14-O2

MOLECULAR WEIGHT :: 190.26

WISWESSER LINE NOTATION :: 1Y1&OV1U1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,365,1988

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,365,1988

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 2700 uL/kg

TOXIC EFFECTS :: Skin and Appendages - dermatitis, allergic (after systemic exposure)

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,26,1948

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: >10 mL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,26,1948 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 360 mL/kg/13W-I

TOXIC EFFECTS :: Skin and Appendages - dermatitis, other (after systemic exposure) Related to Chronic Data - death

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,26,1948

点击显示

肉桂酸异丙酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ 安全声明 (欧洲) ]:
S24/25

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

[ WGK德国 ]:
2

[ RTECS号 ]:
GD9625000

[ 海关编码 ]:
2916399090

肉桂酸异丙酯合成路线

肉桂酸异丙酯上下游产品

肉桂酸异丙酯上游产品

肉桂酸异丙酯下游产品

肉桂酸异丙酯海关

[ 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%