4-Bromo-2-nitrothiophene
- 中文别名：4-溴-2-硝基噻吩
- 中文释义：4-溴-2-硝基噻吩
- 英文别名：4-Bromo-2-nitrothiophene;
4-bromo-2-nitro-thiophene;
Thiophene,4-bromo-2-nitro;
4-Brom-2-nitro-thiophen;
QC-6751;
bromo-4 nitro-2 thiophene
- CAS No.：85598-49-8
- 分子式：C4H2BrNO2S
- 分子量：208.03
- 精确分子量：206.89900
- PSA：74.06000
- InChI：The Key: IIUDHAXXFFPBFD-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.945
- 沸点：
- 257.6ºC at 760 mmHg
- 闪点：
- 109.6ºC
安全信息
- 密度：
- 1.945
- 沸点：
- 257.6ºC at 760 mmHg
- 闪点：
- 109.6ºC
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%
热门化工词典词汇
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