(E)-2-甲基-2-丁烯酸-2-苯乙酯
(E)-2-甲基-2-丁烯酸-2-苯乙酯名称
[ CAS 号 ]:
55719-85-2
[ 中文名 ]:
(E)-2-甲基-2-丁烯酸-2-苯乙酯
[ 英文名 ]:
2-Phenylethyl tiglate
[英文别名 ]:
- 2-Phenylethyl tiglate
- Benzylcarbinyl tiglate
- Phenylethyl tiglate
- Phenethyl tiglate
- Phenethyl 2-methylcrotonate
- FEMA No. 2870
(E)-2-甲基-2-丁烯酸-2-苯乙酯物理化学性质
[ 密度 ]:
1.012g/cm3
[ 沸点 ]:
306.3ºC at 760mmHg
[ 分子式 ]:
C13H16O2
[ 分子量 ]:
204.26500
[ 闪点 ]:
167.8ºC
[ 精确质量 ]:
204.11500
[ PSA ]:
26.30000
[ LogP ]:
2.73850
[ 折射率 ]:
1.513
(E)-2-甲基-2-丁烯酸-2-苯乙酯毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EM9255000
- CHEMICAL NAME :
- 2-Butenoic acid, 2-methyl-, phenethyl ester
- CAS REGISTRY NUMBER :
- 55719-85-2
- BEILSTEIN REFERENCE NO. :
- 2523411
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C13-H16-O2
- MOLECULAR WEIGHT :
- 204.29
- WISWESSER LINE NOTATION :
- 2UY1&VO2R
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,909,1975 ** 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 :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,909,1975
- 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 :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,909,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6444 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)
(E)-2-甲基-2-丁烯酸-2-苯乙酯安全信息
[ 个人防护装备 ]:
Eyeshields;Gloves
[ 危险品运输编码 ]:
NONH for all modes of transport
[ RTECS号 ]:
EM9255000
[ 海关编码 ]:
2916190090
(E)-2-甲基-2-丁烯酸-2-苯乙酯海关
[ 海关编码 ]: 2916190090
[ 中文概述 ]:
2916190090 其他不饱和无环一元羧酸(包括其酸酐、酰卤化物,过氧化物和过氧酸以及它们的衍生物)。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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
[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单
[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%
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相关化合物
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标题:55719-85-2_(E)-2-甲基-2-丁烯酸-2-苯乙酯CAS号:55719-85-2_(E)-2-甲基-2-丁烯酸-2-苯乙酯【结构式 性质 英文】 - 化源网 地址:https://www.chemsrc.com/amp/cas/55719-85-2_279312.html