- 中文名称:
-
- 中文别名:
- 2,3-dichloro-1,3-Butadiene
- 英文名称:
- 1,3-Butadiene,2,3-dichloro-
- 英文别名:
- 2,3-dichloro-1,3-Butadiene;
1,3-Butadiene,2,3-dichloro-
- CAS No.:
- 1653-19-6
- 分 子 式:
-
C4H4Cl2
- 分 子 量:
- 122.98
- 精确分子量:
- 121.96900
- PSA:
- 0.00000
- InChI:
- The Key: LIFLRQVHKGGNSG-UHFFFAOYSA-N3
- 安全术语:
- An eye and severe skin irritant. When heated to decomposition it emits toxic fumes of Cl−. See also CHLORINATED HYDROCARBONS, ALIPHATIC.
- 分子结构式:
-

- SDS:
- 查看
物化性质
- 蒸汽压:
- 46.7mmHg at 25°C
海关数据
中国海关编码:2903299090
- 概述:
- HS: 2903299090. 其他无环烃的不饱和氯化衍生物. 增值税率:17.0%. 退税率:9.0%. 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:
- 2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%