5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine hydrochloride
- 中文别名:5-(4-氯苯基)-6-乙基嘧啶-2,4-二胺盐酸盐
- 中文释义:5-(4-氯苯基)-6-乙基嘧啶-2,4-二胺盐酸盐
- 英文别名:5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine,hydrochloride;
5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine hydrochloride;
EINECS 242-804-6;
6-Aethyl-5-(4-chlor-phenyl)-pyrimidin-2,4-diyldiamin,Monohydrochlorid;
Pyrimethaminehydrochloride;
6-ethyl-5-(4-chloro-phenyl)-pyrimidine-2,4-diyldiamine,monohydrochloride
- CAS No.:19085-09-7
- 分子式:C12H14Cl2N4
- 分子量:285.17236
- 精确分子量:284.06000
- PSA:77.82000
- 分子结构式:
物化性质
- 沸点:
- 491.5ºC at 760mmHg
- 闪点:
- 251ºC
- 蒸汽压:
- 8.34E-10mmHg at 25°C
安全信息
- 沸点:
- 491.5ºC at 760mmHg
- 闪点:
- 251ºC
- 蒸汽压:
- 8.34E-10mmHg at 25°C
海关数据
中国海关编码:2933599090
- 概述:
- 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%