4H-1-Benzopyran-4-one,8-benzoyl-3-chloro-6-methyl-2-phenyl-
- 中文别名：8-苯甲酰基-3-氯-6-甲基-2-苯基色原酮
- 英文别名：8-benzoyl-3-chloro-6-methyl-2-phenylchromen-4-one;
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
- CAS No.：13179-04-9
- 分子式：C23H15ClO3
- 分子量：374.8164
- 精确分子量：374.07100
- PSA：47.28000
- InChI：The Key: AFCVPUNRFGZZJI-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.35g/cm3
- 沸点：
- 584ºC at 760mmHg
- 闪点：
- 221.7ºC
- 折射率：
- 1.674
- 蒸汽压：
- 1.26E-13mmHg at 25°C
安全信息
- 密度：
- 1.35g/cm3
- 沸点：
- 584ºC at 760mmHg
- 闪点：
- 221.7ºC
- 折射率：
- 1.674
- 蒸汽压：
- 1.26E-13mmHg at 25°C
毒理性
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
海关数据
中国海关编码：2914700090
- 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
- 摘要/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%
