中文名称: 5-羟基吲哚-2-甲酸
中文别名: 5-羟基吲哚-2-羧酸
英文名称: 5-Hydroxy-2-indolecarboxylic acid
英文别名: 5-Hydroxyindole-2-carboxylic acid; 5-hydroxy-1H-indole-2-carboxylic acid; 5-hydroxy-1H-indole-2-carboxylate
CAS号: 21598-06-1
EINECS号: 244-468-6
分子式: C9H7NO3
分子量: 177.16
InChI: InChI=1/C9H7NO3/c11-6-1-2-7-5(3-6)4-8(10-7)9(12)13/h1-4,10-11H,(H,12,13)/p-1
分子结构:见上图
熔点: 249 °C
沸点: 511.4 °C at 760 mmHg
闪点: 263.1 °C
蒸汽压: 2.79E-11 mmHg at 25 °C
危险品标志: Xn:Harmful;
风险术语: R21/22:;
R36/37/38:;
安全术语: S26:;
S36/37/39:;
Product Name: 1H-Indole-2-carboxylic acid, 5-hydroxy-
Cas no: 21598-06-1
Synonyms: 1H-Indole-2-carboxylicacid, 5-hydroxy-;Indole-2-carboxylicacid, 5-hydroxy- (6CI,8CI);5-Hydroxy-1H-indole-2-carboxylic acid;5-Hydroxyindole-2-carboxylic acid;NSC 117338;5-Hydroxy-2-indolecarboxylic acid
Molecular Structure:see above.
Molecular Formula: C9H7NO3
Molecular Weight: 177.16
EINECS: 244-468-6
Density: 1.57 g/cm3
Melting Point: 249 °C (dec.)(lit.)
Boiling Point: 511.4 °C at 760 mmHg
Flash Point: 263.1 °C
Risk Codes: 36/37/38-21/22
Appearance: light yellow to beige crystalline powder
Hazard Symbols: Xi, Xn