- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 1,1-dimethoxy-2-methylprop-1-ene
- 英文别名:
- 1,1-dimethoxy-2-methylprop-1-ene;
dimethylketene dimethyl acetal;
Ketene,dimethyl-,dimethyl acetal;
1,1-dimethoxy-2-methyl-1-propene;
1,1-dimethoxy-2-methyl-propene;
Dimethylketen-dimethylacetal;
1-Propene,1,1-dimethoxy-2-methyl;
1,1-Dimethoxy-2-methyl-propen
- CAS No.:
- 5634-54-8
- 分 子 式:
-
C6H12O2
- 分 子 量:
- 116.15800
- 精确分子量:
- 116.08400
- PSA:
- 18.46000
- InChI:
- The Key: XRKJKGHUGRBZRE-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
海关数据
中国海关编码:2911000000
- 概述:
- 2911000000 缩醛及半缩醛,不论是否含其他含氧基,及其卤化,磺化,硝化和亚硝化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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:
- 2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%