茜素黄R |2243-76-7
- Molecular Structure:
- Name:
- 茜素黄R |2243-76-7
- Cas:
- 2243-76-7
- Formula:
- C13H9N3O5
- Page View:
- Upload Time:
- 2019-02-11 17:01:29
- Features:
中文名称:茜素黄R
中文别名:3-硝茜素; 5-(4-硝基苯基偶氮)水杨酸; 媒染橙 1; 媒染橙 1; 茜素黄 R;
英文名称:(3E)-3-[(4-nitrophenyl)hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylic acid
英文别名:Alizarine Yellow R; Alizarol Orange R; Alizarin Yellow R; Benzoic acid, 2-hydroxy-5-[(4-nitrophenyl)azo]-; 5-(4-Nitrophenylazo)salicylic acid Alizarin Yellow R MO1;
CAS号:2243-76-7
分子式:C13H9N3O5
分子量:287.22800
精确质量:287.05400
PSA:128.07000
LogP:3.93720
物化性质
外观与性状:红色-棕色结晶粉末
密度:1.49 g/cm3
熔点:250°C
沸点:500.2ºC at 760 mmHg
闪点:256.3ºC
折射率:1.671
水溶解性:SOLUBLE
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:6.74E-14mmHg at 25°C