1(2H)-Naphthalenone,4-(3,4-dichlorophenyl)-3,4-dihydro-, (4S)-
- 中文别名:4-(3,4-二氯苯)-3,4-二氢-2H-萘-1-酮
- 中文释义:4-(3,4-二氯苯)-3,4-二氢-2H-萘-1-酮;4-(3,4-二氯苯基)-3,4-二氢-2H-萘-1-酮;4-(3,4-二氯苯基)-3,4-二氢-(2H)萘酮
- 英文别名:(4S)-(3',4'-Dichlorophenyl)-3,4-dihydro-2H-naphthalen-1-one;
4-(3,4-Dichloro-phenyl)-3,4-dihydro-2H-naphthalen-1-one
- CAS No.:124379-29-9
- 分子式:
C16H12Cl2O
- 分子量:291.17
- 精确分子量:290.02700
- PSA:17.07000
- InChI:The Key: JGMBHJNMQVKDMW-NSHDSACASA-N
- 分子结构式:
物化性质
- 外观与性状:
- 棕色固体
- 密度:
- 1.318g/cm3
- 熔点:
- 84ºC
- 沸点:
- 403ºC at 760 mmHg
- 闪点:
- 170.3ºC
- 折射率:
- 1.618
- 蒸汽压:
- 1.05E-06mmHg at 25°C
安全信息
- 外观与性状:
- 棕色固体
- 密度:
- 1.318g/cm3
- 熔点:
- 84ºC
- 沸点:
- 403ºC at 760 mmHg
- 闪点:
- 170.3ºC
- 折射率:
- 1.618
- 蒸汽压:
- 1.05E-06mmHg at 25°C
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%