5-Pyrimidinecarbonitrile,1,6-dihydro-2-methyl-6-oxo-
- 中文别名:1,6-二氢-2-甲基-6-氧代-5-嘧啶甲腈
- 中文释义:1,6-二氢-2-甲基-6-氧代-5-嘧啶甲腈;4-羟基-2-甲基嘧啶-5-甲腈
- 英文别名:2-methyl-6-oxo-1H-pyrimidine-5-carbonitrile;
4-Hydroxy-2-methylpyrimidine-5-carbonitrile;
2-Methyl-6-oxo-1,6-dihydro-pyrimidin-5-carbonitril;
2-methyl-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
- CAS No.:27058-54-4
- 分子式:C6H5N3O
- 分子量:135.1234
- 精确分子量:135.04300
- PSA:69.54000
- InChI:The Key: GSPKYRXUBCRKIF-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.31g/cm3
- 熔点:
- 233-235℃
- 沸点:
- 295.5ºC at 760mmHg
- 闪点:
- 132.5ºC
- 折射率:
- 1.622
- 蒸汽压:
- 0.000862mmHg at 25°C
安全信息
- 密度:
- 1.31g/cm3
- 熔点:
- 233-235℃
- 沸点:
- 295.5ºC at 760mmHg
- 闪点:
- 132.5ºC
- 折射率:
- 1.622
- 蒸汽压:
- 0.000862mmHg 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%