2-溴-3,4-环氧-1-丁烯
- 中文名称:
- 2-溴-3,4-环氧-1-丁烯
- 中文别名:
- 2-溴-3,4-环氧-1-丁烯
- 英文名称:
- 2-Bromo-3,4-epoxy-1-butene
- 英文别名:
- 2-(1-bromoethenyl)oxirane;
(1-bromo-vinyl)-oxirane;
(1-Brom-vinyl)-oxiran;
2-BROMO-3,4-EPOXY-1-BUTENE
- CAS No.:
- 6005-78-3
- 分 子 式:
-
C4H5BrO
- 分 子 量:
- 148.9859
- 精确分子量:
- 147.95200
- PSA:
- 12.53000
- InChI:
- The Key: WUIZGOGMNSTFKW-UHFFFAOYSA-N3
- SDS:
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2-溴-3,4-环氧-1-丁烯 海关数据
中国海关编码:2910900090
- 概述:
- 2910900090. 三节环环氧化物,环氧醇(酚,醚),包括其卤化,磺化,硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%