4-Pyridinecarboxylicacid, 3-amino-2-chloro-, methyl ester
- 中文别名:2-氯-3-氨基异烟酸甲酯
- 中文释义:2-氯-3-氨基异烟酸甲酯;3-氨基-2-氯-吡啶-4-羧酸甲酯
- 英文别名:Methyl 3-Amino-2-chloroisonicotinate;
Methyl 3-amino-2-chloroisonicotinate;
methyl 3-amino-2-chloropyridine-4-carboxylate
- CAS No.:173435-41-1
- 分子式:C7H7ClN2O2
- 分子量:186.59
- 精确分子量:186.02000
- PSA:65.21000
- InChI:InChI=1/C7H7ClN2O2/c1-12-7(11)4-2-3-10-6(8)5(4)9/h2-3H,9H2,1H3
- 分子结构式:
物化性质
- 密度:
- 1.384g/cm3
- 沸点:
- 317.4ºC at 760 mmHg
- 闪点:
- 145.7ºC
- 折射率:
- 1.586
- 蒸汽压:
- 0.000386mmHg at 25°C
安全信息
- 密度:
- 1.384g/cm3
- 沸点:
- 317.4ºC at 760 mmHg
- 闪点:
- 145.7ºC
- 折射率:
- 1.586
- 蒸汽压:
- 0.000386mmHg at 25°C
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%