4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,7-dihydroxy-, (2R,3R)-rel-
			
			
				 
- 中文别名:黄颜木素
 
- 中文释义:黄颜木素;3,3\',4\',7-四羟基黄烷酮
 
- 英文别名:fustin;
3',4',7-TRIHYDROXYFLAVANONOL;
2,3-DIHYDROFISETH;
FUSTIN;
3,7,3',4'-tetrahydroxyflavone;
5-Deoxydihydrouercetin;
DIHYDROFISETIN;
3,7,3',4'-tetrahydroxyflavanone;
3,3',4',7-tetrahydroxyflavanone  
- CAS No.:20725-03-5
 
- 分子式:C15H12O6
 
- 分子量:288.2522
 
- 精确分子量:288.06300
 
- PSA:107.22000
 
- InChI:The Key: FNUPUYFWZXZMIE-LSDHHAIUSA-N
 
- 分子结构式:
				  
			 
			物化性质
- 密度:
 - 1.599 g/cm3
 - 熔点:
 - 216-217ºC
 - 沸点:
 - 644.2ºC at 760 mmHg
 - 闪点:
 - 249.2ºC
 - 折射率:
 - 1.728
 - 蒸汽压:
 - 1.78E-17mmHg at 25°C
 
 
			安全信息
- 密度:
 - 1.599 g/cm3
 - 熔点:
 - 216-217ºC
 - 沸点:
 - 644.2ºC at 760 mmHg
 - 闪点:
 - 249.2ºC
 - 折射率:
 - 1.728
 - 蒸汽压:
 - 1.78E-17mmHg at 25°C