3850-31-5

• 常用中文名：2-氨基-3,3-二甲基丁酸甲酯
• 常用英文名：methyl 2-amino-3,3-dimethylbutanoate
• CAS号：3850-31-5
• 分子式：C₇H₁₅NO₂
• 分子量：145.19900
• 发布时间：2016-07-18 18:30:46
• 更新时间：2024-01-14 11:49:46

名称

• 中文名: 2-氨基-3,3-二甲基丁酸甲酯
• 英文名: methyl 2-amino-3,3-dimethylbutanoate
• 英文别名: methyl tert-leucinate; 2-amino-3,3-dimethyl-butyric acid methyl ester; DL-Valine,3-methyl-,methyl ester; tert-Butylamino-acetic acid methyl ester; 2-Amino-3,3-dimethyl-buttersaeure-methylester; Valine,3-methyl-,methyl ester; (R,S)-tert.-Leucin-methylester

物化性质

• 分子式: C₇H₁₅NO₂
• 分子量: 145.19900
• 精确质量: 145.11000
• PSA: 52.32000
• LogP: 1.23310
• 储存条件: -20°C， 密封， 干燥， 避光， 惰性气体

安全

• 海关编码: 2922499990

合成路线

67-56-1 33105-81-6 ~% 3850-31-5

文献：Izumiya et al. Journal of Biological Chemistry, 1953 , vol. 205, p. 221,229 Full Text Show Details Croft, Anna K.; Easton, Christopher J.; Radom, Leo Journal of the American Chemical Society, 2003 , vol. 125, # 14 p. 4119 - 4124

122889-17-2 ~88% 3850-31-5

文献：Matsuda, Yoshihiko; Tanimoto, Shigeo; Okamoto, Tadashi; Ali, Syed Mashhood Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1989 , p. 279 - 281

38941-46-7 ~% 3850-31-5

文献：Matsuda, Yoshihiko; Tanimoto, Shigeo; Okamoto, Tadashi; Ali, Syed Mashhood Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1989 , p. 279 - 281

104738-97-8 ~% 3850-31-5 104738-95-6 104738-95-6

文献：Schoellkopf, Ulrich; Busse, Ulrich; Lonsky, Ralph; Hinrichs, Rolf Liebigs Annalen der Chemie, 1986 , # 12 p. 2150 - 2163

104738-98-9 ~% 3850-31-5 104738-96-7 104738-96-7

文献：Schoellkopf, Ulrich; Busse, Ulrich; Lonsky, Ralph; Hinrichs, Rolf Liebigs Annalen der Chemie, 1986 , # 12 p. 2150 - 2163

186581-53-3 62965-34-8 ~% 3850-31-5

文献：Pracejus,H.; Winter,S. Chemische Berichte, 1964 , vol. 97, p. 3173 - 3182

海关

海关编码	2922499990
中文概述	2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 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:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 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	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof 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:6.5% General tariff:30.0%