| 中文名 | 2-羟基-2-甲基丙二酸二乙酯 |
|---|---|
| 英文名 | diethyl 2-hydroxy-2-methylmalonate |
| 英文别名 |
Einecs 261-331-6
Hydroxy-methyl-malonsaeure-diaethylester PROPANEDIOIC ACID,HYDROXYMETHYL-,DIETHYL ESTER diethyl 2-methyltartronate diethyl hydroxymethylmalonate 1-Hydroxy-aethan-dicarbonsaeure-(1.1)-diaethylester 2-(Hydroxymethyl)malonic acid diethyl ester diethyl methyltartronate hydroxy-methyl-malonic acid diethyl ester |
| 分子式 | C8H14O5 |
|---|---|
| 分子量 | 190.19400 |
| 精确质量 | 190.08400 |
| PSA | 72.83000 |
| 海关编码 | 2918199090 |
|---|
|
~93%
58567-05-8 |
| 文献：Allen, Pauline M.; Foote, Christopher S.; Baizer, Manuel M. Synthetic Communications, 1982 , vol. 12, # 2 p. 123 - 130 |
|
~42%
58567-05-8 |
| 文献：Tetrahedron Letters, , vol. 30, # 10 p. 1289 - 1292 |
|
~%
58567-05-8 |
| 文献：Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 249, p. 1361 |
| 海关编码 | 2918199090 |
|---|---|
| 中文概述 | HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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 |
| Summary | 2918199090 other carboxylic acids with alcohol 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% |
