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CAS号:514-10-3
英文名称:ABIETIC ACID
英文同义词:OdoM;Abietate;NSC 25149;ROSIN ACID;abieticaci;SYLVIC ACID;ABIETIC ACID;abietinicacid;l-abieticacid;colopholicacid
中文名称:松香酸
中文同义词:枞酸;松脂酸;松香酸;松香酸/枞酸;松香酸(85%);松香酸, 90+%;松香酸, TECH;松香酸, 90-95%;松香酸,熟松香,树脂酸;松香酸,TECH,75%
分子式:C20H30O2
分子量:302.45
熔点:139-142 °C (lit.) 150-165 °C
沸点:440℃
比旋光度:D24 -106° (c = 1 in abs alc)
密度:1.06
折射率:1.4800 (estimate)
闪点:208℃
储存条件:2-8°C
溶解度:Soluble in alcohols, acetone and ethers
酸度系数(pKa):pK1:7.62 (25°C)
形态:Crystals and Chunks
颜色:Yellow-brownish
旋光性 (optical activity):[α]20/D 85±10°, c = 1% in ethanol
水溶解性:Soluble in acetone, petroleum ether, diethyl ether and ethanol. Insoluble in water.
敏感性:Air Sensitive
Merck:14,7
BRN:2221451
稳定性:Stable. Combustible. Incompatible with strong oxidizing agents.
CAS 数据库:514-10-3(CAS DataBase Reference)
EPA化学物质信息:Abietic acid (514-10-3)