4H-1-Benzopyran-4-one,8-benzoyl-3-chloro-6-methyl-2-phenyl-

名称

[ CAS 号 ]:
13179-04-9

[ 英文名 ]:
4H-1-Benzopyran-4-one,8-benzoyl-3-chloro-6-methyl-2-phenyl-

[英文别名 ]:

8-Benzoyl-3-chloro-6-methyl-2-phenylchromone
3-Chlor-6-methyl-8-benzoyl-flavon
Chromone,8-benzoyl-3-chloro-6-methyl-2-phenyl
Flavone,8-benzoyl-3-chloro-6-methyl
8-benzoyl-3-chloro-6-methyl-2-phenyl-chromen-4-one

物理化学性质

[ 密度 ]:
1.35g/cm3

[ 沸点 ]:
584ºC at 760mmHg

[ 分子式 ]:
C₂₃H₁₅ClO₃

[ 分子量 ]:
374.81600

[ 闪点 ]:
221.7ºC

[ 精确质量 ]:
374.07100

[ PSA ]:
47.28000

[ LogP ]:
5.65280

[ 蒸汽压 ]:
1.26E-13mmHg at 25°C

[ 折射率 ]:
1.674

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GB7892500

CHEMICAL NAME :: Chromone, 8-benzoyl-3-chloro-6-methyl-2-phenyl-

CAS REGISTRY NUMBER :: 13179-04-9

BEILSTEIN REFERENCE NO. :: 1397870

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C23-H15-Cl-O3

MOLECULAR WEIGHT :: 374.83

WISWESSER LINE NOTATION :: T66 BO EVJ CR& DG H1 JVR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02020

安全信息

[ 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%