1,4-dichloro-5-nitronaphthalene
- 中文别名:CAS号:2750-81-4
- 中文释义:CAS号:2750-81-4
- 英文别名:1,4-dichloro-5-nitronaphthalene;
5,8-Dichloro-1-nitronaphthalene;
EINECS 220-391-3;
1,4-Dichlor-5-nitro-naphthalin;
Naphthalene,1,4-dichloro-5-nitro;
1,4-dichloro-5-nitro-naphthalene
- CAS No.:2750-81-4
- 分子式:
C10H5Cl2NO2
- 分子量:242.05800
- 精确分子量:240.97000
- PSA:45.82000
- InChI:The Key: UFYHMOUUBQRTOS-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.519g/cm3
- 沸点:
- 372ºC at 760mmHg
- 闪点:
- 178.8ºC
- 折射率:
- 1.683
- 蒸汽压:
- 2.12E-05mmHg at 25°C
安全信息
- 密度:
- 1.519g/cm3
- 沸点:
- 372ºC at 760mmHg
- 闪点:
- 178.8ºC
- 折射率:
- 1.683
- 蒸汽压:
- 2.12E-05mmHg at 25°C
海关数据
中国海关编码:2904909090
- 概述:
- 2904909090 其他烃的磺化、硝化、亚硝化衍生物(不论是否卤化). 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
- 摘要/Summary:
- HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%