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HCID 13440887生成日期:2026年10月26日

8-氨基-2-萘甲酸

8-氨基-2-萘甲酸 · 8-Amino-2-naphthoic acid · 2-Naphthalenecarboxylic acid, 8-amino-

https://huagongshe.com/zh-CN/chemical/13440887

8-氨基-2-萘甲酸 分子结构式

标识与物理属性

CAS No.5043-19-6
分子式C11H9NO2
平均分子量187.19 g/mol
单同位素质量187.06332853 g/mol
SMILESNc1cccc2ccc(C(=O)O)cc12
InChIKeyPBWULNOSRHQTHZ-UHFFFAOYSA-N
PubChem CID13440887
EC No.895-223-0
DTXSIDDTXSID90540925
中文名8-氨基-2-萘甲酸

化学与物理性质

XLogP2.1
极性表面积63.3
氢键供体2
氢键受体3
可旋转键1
重原子14
形式电荷0
复杂度229

安全与法规

GHS 分类WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard Classes and CategoriesAcute Tox. 4 (100%)Skin Irrit. 2 (100%)Eye Irrit. 2A (100%)STOT SE 3 (100%)