2-溴-5-碘噻吩
2 - xiù - 5 - diǎn sāi fēn
更新时间:2024-04-27 03:41:49
- 常用名2-溴-5-碘噻吩英文名2-Bromo-5-iodothiophene
- CAS号29504-81-2分子量288.932
- 密度2.5±0.1 g/cm3沸点244.8±25.0 °C at 760 mmHg
- 分子式C4H2BrIS熔点N/A
- MSDS闪点101.8±23.2 °C
- 符号信号词
2-溴-5-碘噻吩 名称
- 中文名2-溴-5-碘噻吩
- 英文名2-Bromo-5-iodothiophene
- 中文别名
- 英文别名Thiophene, 2-bromo-5-iodo- |5-iodo-2-bromothiophene |2-Bromo-5-iodo-thiophen |2-Bromo-5-iodo-thiophene |2-Bromo-5-iodothiophene |thiophene,2-bromo-5-iodo |2-Brom-5-jod-thiophen |2-Brom-5-iod-thiophen |
2-溴-5-碘噻吩 物理化学性质
- 密度2.5±0.1 g/cm3
- 沸点244.8±25.0 °C at 760 mmHg
- 分子式C4H2BrIS
- 分子量288.932
- 闪点101.8±23.2 °C
- 精确质量287.810516
- PSA28.24000
- LogP4.09
- 蒸汽压0.0±0.5 mmHg at 25°C
- 折射率1.699
2-溴-5-碘噻吩 安全
- 海关编码2934999090
2-溴-5-碘噻吩 合成路线
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2-溴-5-碘噻吩 上游产品
2-溴-5-碘噻吩上游产品 0
2-溴-5-碘噻吩 下游产品
2-溴-5-碘噻吩下游产品 0
2-溴-5-碘噻吩 海关
- 海关编码2934999090
- 中文概述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
- Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%