19095-46-6

• 常用中文名：2-Phenyl-5-(trifluoromethyl)-1H-indene-1,3(2H)-dione
• 常用英文名：2-Phenyl-5-(trifluoromethyl)-1H-indene-1,3(2H)-dione
• CAS号：19095-46-6
• 分子式：C₁₆H₉F₃O₂
• 分子量：290.23700
• 发布时间：2017-10-27 01:49:11
• 更新时间：2024-01-12 13:10:33

名称

• 英文名: 2-phenyl-5-(trifluoromethyl)indene-1,3-dione
• 英文别名: 2-phenyl-5-trifluoromethylindan-1,3-dione; 2-Phenyl-5-trifluormethyl-1,3-indandion

物化性质

• 密度: 1.387g/cm3
• 沸点: 425.7ºC at 760mmHg
• 分子式: C₁₆H₉F₃O₂
• 分子量: 290.23700
• 闪点: 153.7ºC
• 精确质量: 290.05500
• PSA: 34.14000
• LogP: 3.86820
• 蒸汽压: 1.87E-07mmHg at 25°C
• 折射率: 1.564

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NK6265000 CHEMICAL NAME : 1,3-Indandione, 2-phenyl-5-(trifluoromethyl)- CAS REGISTRY NUMBER : 19095-46-6 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H9-F3-O2 MOLECULAR WEIGHT : 290.25 WISWESSER LINE NOTATION : T56 BV DV CHJ CR& GXFFF HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,873,1975

安全

• 海关编码: 2914700090

海关

海关编码	2914700090
中文概述	2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 丙酮报明包装
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%