酸性黃49

o-3-methyl-1-phen o-3-methyl-1-phen o-3-methyl-1-phen

酸性黃49

中文名稱:酸性黃49
中文別名:酸性黃49
英文名稱:Acid Yellow 49
英文別名:C.I. Acid Yellow 49; Benzenesulfonic acid, 4-(2-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl)-2,5-dichloro-; 2,5-dichloro-4-{(2Z)-2-[(5Z)-5-imino-3-methyl-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene]hydrazino}benzenesulfonic acid; 4-(5-amino-3-methyl-1-phenyl-pyrazol-4-yl)azo-2,5-dichloro-benzenesulfonic acid
CAS:12239-15-5
EINECS:235-473-4
分子式:C16H13Cl2N5O3S
分子量:426.2771

物化性質

相對密度:1.62g/cm3