茜素黄R |2243-76-7

Molecular Structure:
茜素黄R |2243-76-7
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


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