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58567-05-8

58567-05-8结构式
58567-05-8结构式

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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结构式

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结构式

58567-05-8

文献:Tetrahedron Letters, , vol. 30, # 10 p. 1289 - 1292

~%

58567-05-8结构式

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%