5-Benzofurancarboxaldehyde,2-(4-bromobenzoyl)-
- 中文别名:2-(4-溴苯甲酰基)-1-苯并呋喃-5-甲醛
- 中文释义:2-(4-溴苯甲酰基)-1-苯并呋喃-5-甲醛
- 英文别名:2-(4-BROMOBENZOYL)-1-BENZOFURAN-5-CARBALDEHYDE;
2-(2-CHLOROPHENYL) THIOMORPHOLINE HYDROCHLORIDE
- CAS No.:186093-87-8
- 分子式:C16H9BrO3
- 分子量:329.14
- 精确分子量:327.97400
- PSA:47.28000
- 分子结构式:
物化性质
- 密度:
- 1.55g/cm3
- 沸点:
- 469.7ºC at 760mmHg
- 闪点:
- 237.9ºC
- 折射率:
- 1.684
- 蒸汽压:
- 5.4E-09mmHg at 25°C
安全信息
- 密度:
- 1.55g/cm3
- 沸点:
- 469.7ºC at 760mmHg
- 闪点:
- 237.9ºC
- 折射率:
- 1.684
- 蒸汽压:
- 5.4E-09mmHg at 25°C
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 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:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%