73349-08-3

• 常用中文名：(S)-2-羟基丁酸甲酯
• 常用英文名：Methyl (S)-2-hydroxybutyrate
• CAS号：73349-08-3
• 分子式：C₅H₁₀O₃
• 分子量：118.13100
• 发布时间：2018-09-08 07:39:09
• 更新时间：2024-01-09 22:01:05

名称

• 中文名: (S)-2-羟基丁酸甲酯
• 英文名: methyl (2S)-2-hydroxybutanoate
• 英文别名: (S)-2-Hydroxy-buttersaeure-methylester; (R)-Methyl-2-hydroxybutanoate; METHYL (S)-2-HYDROXYBUTYRATE; (S)-2-hydroxy-butyric acid methyl ester; (S)-Methyl 2-hydroxybutanoate; Methyl (S)-2-hydroxybutanoate; Butanoic acid,2-hydroxy-,methyl ester,(2S)

物化性质

• 密度: 1.051g/cm3
• 沸点: 159.279ºC at 760 mmHg
• 分子式: C₅H₁₀O₃
• 分子量: 118.13100
• 闪点: 54.62ºC
• 精确质量: 118.06300
• PSA: 46.53000
• 外观性状: 液体
• 折射率: 1.42
• 储存条件: 室温， 惰性气体

安全

• 危害码 (欧洲): Xi
• 海关编码: 2918199090

合成路线

67-56-1 3347-90-8 ~58% 73349-08-3

文献：Perez, Lark J.; Ng, Wai-Leung; Marano, Paul; Brook, Karolina; Bassler, Bonnie L.; Semmelhack, Martin F. Journal of Medicinal Chemistry, 2012 , vol. 55, # 22 p. 9669 - 9681

186581-53-3 3347-90-8 ~% 73349-08-3

文献：Akiyama, Takahiko; Shimizu, Makoto; Mukaiyama, Teruaki Chemistry Letters, 1984 , p. 611 - 614 Title/Abstract Show Details Ferorelli; Loiodice; Tortorella; Amoroso; Bettoni; Conte- Camerino; De Luca Farmaco, 1997 , vol. 52, # 6-7 p. 367 - 374

67-56-1 1334227-60-9 ~62% 73349-08-3

文献：Rioz-Martinez, Ana; Cuetos, Anibal; Rodriguez, Cristina; De Gonzalo, Gonzalo; Lavandera, Ivan; Fraaije, Marco W.; Gotor, Vicente Angewandte Chemie - International Edition, 2011 , vol. 50, # 36 p. 8387 - 8390

681-84-5 3347-90-8 ~% 73349-08-3

文献：Ansell, Richard J.; Barrett, Simon A.; Meegan, Jonathan E.; Warriner, Stuart L. Chemistry - A European Journal, 2007 , vol. 13, # 16 p. 4654 - 4664

186581-53-3 1492-24-6 ~% 73349-08-3

文献：Mori; Sasaki; Tamada; et al. Tetrahedron, 1979 , vol. 35, # 13 p. 1601 - 1605

上下游产品

上游产品  6
67-56-1 3347-90-8 186581-53-3 1334227-60-9
681-84-5 1492-24-6
下游产品  0

海关

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%