4-Pyrimidinecarboxaldehyde,2-methyl-, oxime
- 中文别名:(E)-N-羟基-1-(2-甲基-4-嘧啶基)甲亚胺
- 英文别名:4-Pyrimidinecarboxaldehyde, 2-methyl-, oxime;
2-methyl-pyrimidine-4-carbaldehyde oxime;
2-METHYLPYRIMIDINE-4-CARBALDEHYDE OXIME
- CAS No.:28840-37-1
- 分子式:C6H7N3O
- 分子量:137.13928
- 精确分子量:137.05891
- PSA:58.4 A2
- InChI:The Key: TUOSNYDPUOFVCD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.23±0.1 g/cm3
- 熔点:
- 170 °C
- 沸点:
- 240.3±13.0 °C
- 闪点:
- 99.1±19.8 °C
- 水溶解性:
- Slightly Soluble (9.2 g/L)
- 蒸汽密度:
- 0.0208 Torr
安全信息
- 密度:
- 1.23±0.1 g/cm3
- 熔点:
- 170 °C
- 沸点:
- 240.3±13.0 °C
- 闪点:
- 99.1±19.8 °C
- 水溶解性:
- Slightly Soluble (9.2 g/L)
- 蒸汽密度:
- 0.0208 Torr
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%