5-Isoxazolecarboxaldehyde, 3-methyl- (6CI, 7CI, 9CI)
- 中文别名:3-甲基异恶唑-5-甲醛
- 中文释义:3-甲基异恶唑-5-甲醛;3-甲基异噁唑-5-甲醛
- 英文别名:3-Methylisoxazole-5-carbaldehyde;
3-methyl-1,2-oxazole-5-carbaldehyde
- CAS No.:70753-36-5
- 分子式:C5H5NO2
- 分子量:0
- 精确分子量:111.03200
- PSA:43.10000
- InChI:The Key: GEWPFPUABRRBPS-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.19g/cm3
- 沸点:
- 218.759ºC at 760 mmHg
- 闪点:
- 86.103ºC
- 折射率:
- 1.516
安全信息
- 密度:
- 1.19g/cm3
- 沸点:
- 218.759ºC at 760 mmHg
- 闪点:
- 86.103ºC
- 折射率:
- 1.516
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%