13477-53-7

• 常用中文名：2-羟基-4-氨基丁酸
• 常用英文名：(2S)-4-Amino-2-hydroxybutanoic acid
• CAS号：13477-53-7
• 分子式：C₄H₉NO₃
• 分子量：119.119
• 相关类别： 生物化工 氨基酸及其衍生物 其他氨基酸衍生物
• 发布时间：2018-08-01 18:29:24
• 更新时间：2026-07-04 13:05:23

名称

• 中文名: 2-羟基-4-氨基丁酸
• 英文名: 4-Amino-2-hydroxybutanoic acid
• 中文别名: 3-羟基-4-氨基丁酸(GABOB); 4-氨基-2-羟基丁酸; 丁胺卡那霉素I; α-羟基-γ-氨基丁酸
• 英文别名: L-2-Hydroxy-4-amino butyric acid; L-2-HRYDROXY-4-AMINO BUTYRIC ACID; (S)-(-)-4-amino-2-hyroxybutyric acid; 2-HYDROXY-4-AMINO BUTYLIC ACID(HABA); MFCD00797835; 4-azanyl-2-hydroxy-butanoic acid; Hydroxy-4-amino butanoic acid; 2-Hydroxy-4-amino; 4-Amino-2-hydroxybutyric acid; ALPHA-HYDROXY-GAMMA-AMINO BUTYRIC ACID; 2-HYDROXY-4-AMINO BUTYRIC ACID; 2-Hydroxy-4-aminobutylic acid; alpha-oxy-gaba; Butanoic acid,4-amino-2-hydroxy; acide (S)-amino-4 hydroxy-2 butanoique; 2-hydroxy-4-aminobutanoicacid(haba); 2-Hydroxy-4-amino butanoic acid //BP; 2-Hydroxy-4-amino butanoic acid; 4-AMINO-2-HYDROXYBUNATOIC ACID; 4-amino-2-hydroxy-butanoicaci; 2-Hydroxy-4-Amino Butylic Acid kf-yuwen(at)kf-chem.com; 2-Hydroxy-4-amino Butanoic Acid L-HABA; 4-amino-2-hydroxy-butyricaci; (S)-4-amino-2-hydroxybutyric acid; ALPHA-HYDROXY-GAMMA-AMINOBUTANOIC ACID; 2-HYDROXY-4-AMINOBUTANOIC ACID; (2S)-4-amino-2-hydroxybutyric acid; 4-amino-2-hydroxybutyricacid; (S)-(-)-4-amino-2-hydroxybutylic acid; α-oxy-GABA; i.(2S)-4-amino-2-hydroxybutanoicacid; 2-Hydroxy-4-Amino Butylic Acid; 4-Amino-2-hydroxy-butyricacid; 2-HYDROXY-4-AMINO BUTYLIC ACID(HABA),PLANT STANDD

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 361.8±27.0 °C at 760 mmHg
• 熔点: 196-206ºC
• 分子式: C₄H₉NO₃
• 分子量: 119.119
• 闪点: 172.6±23.7 °C
• 精确质量: 119.058243
• PSA: 83.55000
• LogP: -1.10
• 外观性状: 灰白色结晶粉末
• 蒸汽压: 0.0±1.8 mmHg at 25°C
• 折射率: 1.511
• 储存条件: 2-8°C，避光干燥密封

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : ES7014990 CHEMICAL NAME : Butyric acid, 4-amino-2-hydroxy- CAS REGISTRY NUMBER : 13477-53-7 BEILSTEIN REFERENCE NO. : 1752407 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H9-N-O3 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 11500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BTMNA7 Bitamin. (Nippon Bitamin Gakkai, 4 Ushinomiya-cho, Yoshida, Sakyo-Ku, Kyoto 606, Japan) V.1- 1948- Volume(issue)/page/year: 25,297,1962

安全

• 海关编码: 2922509090

合成路线

59712-12-8 ~% 13477-53-7

文献：Journal of Molecular Biology, , vol. 396, # 4 p. 870 - 882

56-12-2 ~4% 13477-53-7 924-49-2 56-40-6 详细

文献：Chemistry Letters, , p. 441 - 444

3025-96-5 ~% 13477-53-7

文献：Journal of Biochemistry (Tokyo, Japan), , vol. 46, p. 59,60

94891-74-4 ~% 13477-53-7

文献：Bulletin of the Chemical Society of Japan, , vol. 35, p. 644 - 646

57413-15-7 ~% 13477-53-7

文献：Chemistry Letters, , p. 965 - 966

56-12-2 ~4% 632-12-2 13477-53-7 924-49-2 详细

文献：Chemistry Letters, , p. 441 - 444

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107-95-9 15166-68-4 118581-53-6 54755-69-0
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海关

海关编码	2922509090
中文概述	2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件：AB. 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	R.进口食品卫生监督检验 S.出口食品卫生监督检验
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%