2-甲酰基-3-氧代丁酸乙酯
- 中文名称:
- 2-甲酰基-3-氧代丁酸乙酯
- 中文别名:
- 2-甲酰基-3-氧代丁酸乙酯;
Propanoic acid, 2-cyano-3-oxo-, ethyl ester;
(2E)-3-(2,3,4-trimethoxyphenyl)prop-2-enoate;
trans-2,3,4-Trimethoxycinnamic acid;
R-(+)-1-(1-苯乙基)-1-氢-咪唑-5-甲酸乙酯;
依托咪酯;
2-nitro-1-benzofuran;
N-Methyl bis(2,4-Xylyliminomethyl)amine;
N'-(2,4-dimethylphenyl)-N-{(E)-[(2,4-dimethylphenyl)imino]methyl}-N-methylimidoformamide (non-preferred name);
Amitraz;
PROMIDON;
N-(3,5-dichlorophenyl)-1,2-dimethylcyclopropane-1,2-dicarboximide;
3-(3,5-dichlorophenyl)-
- 英文名称:
- Butanoic acid,2-formyl-3-oxo-, ethyl ester
- 英文别名:
- Ethyl 2-formyl-3-oxobutanoate;
Butanoic acid,2-formyl-3-oxo-,ethyl ester;
2-Formyl-acetessigsaeure-aethylester;
2-formyl-acetoacetic acid ethyl ester;
2-FORMYL-3-OXO-BUTYRIC ACID ETHYL ESTER;
2-Formyl-3-oxo-buttersaeure-aethylester
- CAS No.:
- 33142-24-4
- 分 子 式:
-
C7H10O4
- 分 子 量:
- 158.1519
- 精确分子量:
- 158.05800
- PSA:
- 60.44000
- InChI:
- The Key: FOYKDKLMRIXURJ-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
2-甲酰基-3-氧代丁酸乙酯 海关数据
中国海关编码:2918300090
- 概述:
- 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%