5-Oxazolecarbonitrile,4-methyl-
- 中文别名:4-甲基-1,3-噁唑-5-甲腈
- 中文释义:4-甲基-1,3-噁唑-5-甲腈
- 英文别名:4-METHYL-1,3-OXAZOLE-5-CARBONITRILE;
4-methyl-5-cyanooxazole;
5-Oxazolecarbonitrile,4-methyl;
5-Cyano-4-methyl-1,3-oxazole;
5-cyano-4-methyloxazole;
4-Methyl-5-oxazolcarbonitril;
4-Methyl-oxazol-carbonsaeure-(5)-nitril;
4-Methyloxazole-5-carbonitrile;
4-methyl-oxazol-5-carbonitril
- CAS No.:1003-52-7
- 分子式:C5H4N2O
- 分子量:108.1
- 精确分子量:108.03200
- PSA:49.82000
- InChI:The Key: JZSLPQXOLZCAME-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.18g/cm3
- 沸点:
- 200.3ºC at 760mmHg
- 闪点:
- 75ºC
- 折射率:
- 1.488
- 蒸汽压:
- 0.326mmHg at 25°C
安全信息
- 密度:
- 1.18g/cm3
- 沸点:
- 200.3ºC at 760mmHg
- 闪点:
- 75ºC
- 折射率:
- 1.488
- 蒸汽压:
- 0.326mmHg at 25°C
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%