产品供求
基本信息
- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 2(5H)-Thiophenone,3-acetyl-5-[(4-bromophenyl)methylene]-4-hydroxy-
- 英文别名:
- (2Z)-4-acetyl-2-[(4-bromophenyl)methylidene]-5-hydroxythiophen-3-one;
2(5H)-Thiophenone,3-acetyl-5-[(4-bromophenyl)methylene]-4-hydroxy-
- CAS No.:
- 10434-45-4
- 分 子 式:
- C13H9BrO3S
- 分 子 量:
- 325.1778
- 精确分子量:
- 323.94600
- PSA:
- 79.67000
- InChI:
- The Key: FDMGTQLYHOHKCL-UHFFFAOYSA-N
- 分子结构式:
-

- SDS:
- 查看
物化性质
- 密度:
- 1.746g/cm3
- 沸点:
- 511.4ºC at 760 mmHg
- 闪点:
- 263.1ºC
- 折射率:
- 1.744
- 蒸汽压:
- 2.78E-11mmHg 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%