5-ACETYL-THIOPHENE-3-CARBALDEHYDE
- 中文别名:5-乙酰噻吩-3-甲醛
- 中文释义:5-乙酰噻吩-3-甲醛
- 英文别名:5-acetylthiophene-3-carbaldehyde;
4-formyl-2-acetothienone;
5-acetylthiophen-3-carbaldehyde;
4-Formyl-2-acetothionon;
5-Acetyl-thiophene-3-carbaldehyde;
2-acetyl-thiophene-4-carbaldehyde;
4-Formyl-2-aceto-thienon;
2-acetyl-4-formylthiophene
- CAS No.:41907-99-7
- 分子式:C7H6O2S
- 分子量:154.19
- 精确分子量:154.00900
- PSA:62.38000
- InChI:The Key: VKJNQKRCLQBBBZ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.262g/cm3
- 沸点:
- 307.4ºC at 760 mmHg
- 闪点:
- 139.7ºC
- 折射率:
- 1.593
安全信息
- 密度:
- 1.262g/cm3
- 沸点:
- 307.4ºC at 760 mmHg
- 闪点:
- 139.7ºC
- 折射率:
- 1.593
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%