5(4H)-Isoxazolone,4-[(5-hydroxy-3-methyl-4-isoxazolyl)methylene]-3-methyl-
- 中文别名:4-[(5-羟基-3-甲基-4-异恶唑基)亚甲基]-3-甲基-5(4H)-异恶唑酮
- 英文别名:3-methyl-4-[(3-methyl-5-oxo-2H-1,2-oxazol-4-yl)methylidene]-1,2-oxazol-5-one;
EINECS 238-560-5
- CAS No.:14532-32-2
- 分子式:C9H8N2O4
- 分子量:208.17082
- 精确分子量:208.04800
- PSA:84.66000
- InChI:The Key: DGDKOCPQXPWWMH-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.53g/cm3
- 沸点:
- 224.3ºC at 760mmHg
- 闪点:
- 89.4ºC
- 折射率:
- 1.644
- 蒸汽压:
- 0.0921mmHg at 25°C
安全信息
- 密度:
- 1.53g/cm3
- 沸点:
- 224.3ºC at 760mmHg
- 闪点:
- 89.4ºC
- 折射率:
- 1.644
- 蒸汽压:
- 0.0921mmHg 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%