产品供求
(E)-3-苯基丙-2-烯酸 基本信息
- 中文名称：
- (E)-3-苯基丙-2-烯酸
- 中文别名：
-
- 英文名称：
- 2-Propenoic acid,3-phenyl-, nickel(2+) salt (2:1)
- 英文别名：
- nickel(2+),(E)-3-phenylprop-2-enoate;
Nickel cinnamate
- CAS No.：
- 63938-16-9
- 分 子 式：
- C9H8O2.1/2Ni
- 分 子 量：
- 353.03
- 精确分子量：
- 352.02500
- PSA：
- 80.26000
- InChI：
- The Key: VSFQLTRYMCTZGC-UHDJGPCESA-M
- 安全术语：
- Confirmed human carcinogen. Poison by parenteral route. See also NICKEL COMPOUNDS. When heated to decomposition it emits acrid smoke and irritating fumes.
- 分子结构式：
-
- SDS：
- 查看
(E)-3-苯基丙-2-烯酸 物化性质
- 沸点：
- 265ºC at 760 mmHg
- 闪点：
- 189.5ºC
(E)-3-苯基丙-2-烯酸 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GE0350000
- CHEMICAL NAME :
- Cinnamic acid, nickel(II) salt
- CAS REGISTRY NUMBER :
- 63938-16-9
- LAST UPDATED :
- 199409
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C18-H14-O4.Ni
- MOLECULAR WEIGHT :
- 353.03
- WISWESSER LINE NOTATION :
- QV1U1R &-NI-
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Parenteral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 40 mg/kg
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council
Chemical-Biological Coordination Center. (National Academy of Science
Library, 2101 Constitution Ave., NW, Washington, DC 20418)
Volume(issue)/page/year: 7,687,1955
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH RECOMMENDED EXPOSURE LEVEL (REL) :
NIOSH REL TO NICKEL, INORGANIC-air:10H CA TWA 0.015 mg(Ni)/m3
REFERENCE :
NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of
Health, Education, and Welfare, Reports and Memoranda.
Volume(issue)/page/year: DHHS #92-100,1992
(E)-3-苯基丙-2-烯酸 海关数据
中国海关编码：2916399090
- 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
- 摘要/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%
