2-(diethoxymethyl)-1,1-diethoxybutane
- 中文别名:2-二乙氧基甲基-1,1-二乙氧基丁烷
- 中文释义:2-二乙氧基甲基-1,1-二乙氧基丁烷
- 英文别名:2-(diethoxymethyl)-1,1-diethoxybutane;
ethylmalonaldehyde bis-(diethyl acetal);
2-DIETHOXYMETHYL-1,1-DIETHOXYBUTANE;
Aethyl-malonaldehyd-bis-diaethylacetal;
Butane,2-(diethoxymethyl)-1,1-diethoxy;
1,1,3,3-Tetraaethoxy-2-aethyl-propan;
1,1-Diaethoxy-2-diaethoxymethyl-butan
- CAS No.:30989-69-6
- 分子式:C13H28O4
- 分子量:248.35900
- 精确分子量:248.19900
- PSA:36.92000
- InChI:The Key: GFCQYNBXLQEBEJ-UHFFFAOYSA-N
- 分子结构式:
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%