1-Butene, 3-bromo-(6CI,7CI,8CI,9CI)
- 中文别名:3-溴-1-丁烯
- 中文释义:3-溴-1-丁烯
- 英文别名:3-bromobut-1-ene;
methylallyl bromide;
a-Methallyl bromide;
methallyl bromide;
but-2-enyl bromide;
1-Methallylbromide;
1-Butene,3-bromo;
3-bromo-1-butene;
2-bromo-but-3-ene;
1-Methylallyl bromide
- CAS No.:22037-73-6
- 分子式:
C4H7Br
- 分子量:135
- 精确分子量:133.97300
- PSA:0.00000
- InChI:The Key: XOTGLEGIDHZTIM-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.307g/cm3
- 沸点:
- 88.7ºC at 760mmHg
- 闪点:
- 7.2ºC
- 折射率:
- 1.454
- 蒸汽压:
- 68.2mmHg at 25°C
安全信息
- 密度:
- 1.307g/cm3
- 沸点:
- 88.7ºC at 760mmHg
- 闪点:
- 7.2ºC
- 折射率:
- 1.454
- 蒸汽压:
- 68.2mmHg at 25°C
海关数据
中国海关编码:2903399090
- 概述:
- 2903399090. 其他无环烃的氟化、溴化或碘化衍生物. 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:
- 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%