17407-55-5
中文名稱
(S)-(+)-2-羥基-3-甲基丁酸
英文名稱
(S)-(+)-2-HYDROXY-3-METHYLBUTYRIC ACID
CAS
17407-55-5
分子式
C5H10O3
MDL 編號
MFCD00066443
分子量
118.13
MOL 文件
17407-55-5.mol
更新日期
2025/03/14 10:16:31
17407-55-5 結(jié)構(gòu)式
基本信息
中文別名
(S)-(+)-2-羥基-3-甲基丁酸 英文別名
2-HYDROXY-3-METHYLBUTYRIC ACID2S-HYDROXY-3-METHYL-BUTANOIC ACID
3-METHYL-2-HYDROXY-BUTANOIC ACID
L-ALPHA-HYDROXYISOVALERIC ACID
(S)-(+)-2-HYDROXY-3-METHYLBUTANOIC ACID
(S)-(+)-2-HYDROXY-3-METHYLBUTYRIC ACID
(S)-2-HYDROXY-3-METHYLBUTYRIC ACID
(S)-(+)-2-HYDROXY-3-METHYLBUTYRIC ACID, 99% (99% EE/GLC)
(S)-(+)-2-Hydroxy-3-methylbutanoic acid, 99+%
l-α-hydroxyisovaleric acid
(2R)-2-Hydroxy-3-methylbutanoic acid 97%
L-Valic acid
L-a-Hydroxyisovaleric acid
(2S)-2-Hydroxy-3-methylbutyric acid
(2S)-2-Hydroxyisovaleric acid
(S)-3-Methyl-2-hydroxybutyric acid
所屬類別
生物：小分子化合物物理化學(xué)性質(zhì)
熔點68-70 °C(lit.)
沸點124-125 °C13 mm Hg(lit.)
密度1.136
折射率1.4641 (estimate)
閃點112℃
儲存條件2-8°C
溶解度DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 30 mg/ml; PBS (pH 7.2): 10 mg/ml
酸度系數(shù)(pKa)3.87±0.16(Predicted)
形態(tài)粉末
顏色白色
旋光性 (optical activity)[α]20/D +19°, c = 1 in chloroform
BRN1721140
CAS 數(shù)據(jù)庫17407-55-5(CAS DataBase Reference)
安全數(shù)據(jù)
警示詞警告
危險性描述H315-H319-H335
危險品標志Xi
危險類別碼R36/37/38
安全說明S26-S36
WGK Germany3
F3-10
Hazard NoteIrritant
海關(guān)編碼29181990