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CAS号:86-55-5
英文名称:1-Naphthoic acid
英文同义词:NSC 37569;1-naphthoic;1-phthoic acid;1-Naphthoesure;1-NAPTHOIC ACID;1-Naphtoic Acid;1-NAPHTHOIC ACID;a-naphthoic acid;α-Naphthoic acid;1-Naphthioic acid
中文名称:1-萘甲酸
中文同义词:1-萘酸;α-萘甲酸;1-萘甲酸;A-萘甲酸;1-萘羧酸;1-萘甲酸99%;1-萘甲酸,98%;1-萘甲酸 100G
分子式:C11H8O2
分子量:172.18
熔点:157-160 °C (lit.)
沸点:300 °C (lit.)
密度:1.398
折射率:1.4600 (estimate)
闪点:195°C
储存条件:Sealed in dry,Room Temperature
溶解度:Solubility Slightly soluble in hot water; freely soluble in hot ethanol, ether
形态:Powder
酸度系数(pKa):3.7(at 25℃)
颜色:Slightly yellow to brown
比重:1.398
酸碱指示剂变色ph值范围:Non& uorescence (2.5) to blue & uorescence (3.5)
水溶解性:Freely soluble in hot alcohol and ether. Slightly soluble in hot water.
最大波长(λmax):293nm
Merck:14,6381
BRN:1908896
稳定性:Stable. Incompatible with strong bases, strong oxidizing agents.
主要应用:Photoresists, recording materials, waveguides, battery, ink, rubber, plastic films, agriculture, cosmetics, Sunscreen, method for preserving food, drugs, biosensors
InChIKey:LNETULKMXZVUST-UHFFFAOYSA-N
CAS 数据库:86-55-5(CAS DataBase Reference)
NIST化学物质信息:1-Naphthalenecarboxylic acid(86-55-5)
EPA化学物质信息:1-Naphthalenecarboxylic acid (86-55-5)