产品供求
基本信息
- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 2(1H)-Pyrimidinone,5-chloro-1-methyl-
- 英文别名:
- 5-chloro-1-methylpyrimidin-2-one;
1-Methyl-5-chlor-pyrimid-2-on;
5-chloro-1-methyl-1H-pyrimidin-2-one;
2(1H)-Pyrimidinone,5-chloro-1-methyl;
5-chloro-1-methyl-2(1H)-pyrimidinone;
1-Methyl-5-chloropyrimid-2-one;
5-Chlor-1-methylpyrimidin-2-on;
5-Chloro-1-methylpyrimidin-2(1H)-one
- CAS No.:
- 63331-06-6
- 分 子 式:
- C5H5ClN2O
- 分 子 量:
- 0
- 精确分子量:
- 144.00900
- PSA:
- 34.89000
- InChI:
- The Key: WVNYVHJOTMLDOF-UHFFFAOYSA-N
- 分子结构式:
-

- SDS:
- 查看
物化性质
- 密度:
- 1.37g/cm3
- 沸点:
- 196.7ºC at 760 mmHg
- 闪点:
- 72.8ºC
- 折射率:
- 1.584
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%