54004-42-1

• 常用中文名：2,3-二甲基丁酸乙酯
• 常用英文名：2,3-Dimethylbutanoic acid ethyl ester
• CAS号：54004-42-1
• 分子式：C₈H₁₆O₂
• 分子量：144.21100
• 发布时间：2018-02-10 08:00:00
• 更新时间：2024-01-10 18:08:26

名称

• 中文名: 2,3-二甲基丁酸乙酯
• 英文名: Ethyl 2,3-dimethylbutanoate
• 英文别名: 2,3-Dimethyl-buttersaeure-aethylester; Butanoic acid,2,3-dimethyl-,ethyl ester; ethyl ester of/the/ (+-)-methyl-isopropyl-acetic acid; Aethylester der (+-)-Methyl-isopropyl-essigsaeure; 2,3-dimethyl-butanoic acid,ethyl ester

物化性质

• 分子式: C₈H₁₆O₂
• 分子量: 144.21100
• 精确质量: 144.11500
• PSA: 26.30000
• LogP: 1.84160

安全

• 海关编码: 2915900090

合成路线

108-64-5 74-88-4 ~97% 54004-42-1

文献：Nitsch, Dominik; Huber, Stefan M.; Poethig, Alexander; Narayanan, Arjun; Olah, George A.; Prakash, G. K. Surya; Bach, Thorsten Journal of the American Chemical Society, 2014 , vol. 136, # 7 p. 2851 - 2857

13979-28-7 ~% 54004-42-1

文献：Sakaki, Shigeyoshi; Kojima, Tatsuya; Arai, Toru Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1994 , # 1 p. 7 - 12

122422-44-0 ~86% 54004-42-1

文献：Lion, Claude; Lebbar, Kadija; Boukou-Poba, Jean-Paul Bulletin des Societes Chimiques Belges, 1988 , vol. 97, # 3 p. 227 - 234

64-17-5 ~% 54004-42-1

文献：Huston; Goerner Journal of the American Chemical Society, 1946 , vol. 68, p. 2505

64-17-5 105-43-1 ~% 54004-42-1

文献：Gorski Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1913 , vol. 45, p. 167 Chem. Zentralbl., 1913 , vol. 84, # I p. 2022

638-10-8 74-88-4 ~% 54004-42-1

文献：Odic,Y.; Pereyre,M. Journal of Organometallic Chemistry, 1973 , vol. 55, p. 273 - 294

64-17-5 13979-28-7 ~% 54004-42-1

文献：Huston; Goerner Journal of the American Chemical Society, 1946 , vol. 68, p. 2505

64-17-5 14387-99-6 ~% 54004-42-1

文献：Huston; Goerner Journal of the American Chemical Society, 1946 , vol. 68, p. 2505

上下游产品

上游产品  8
108-64-5 74-88-4 13979-28-7 122422-44-0
64-17-5 105-43-1 638-10-8 14387-99-6
下游产品  8
565-77-5 14287-61-7 30540-31-9 66576-26-9
565-76-4 51760-90-8 63791-89-9 63791-91-3

海关

海关编码	2915900090
中文概述	2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%