12239-15-5(Acid Yellow 49)
Product Description
12239-15-5
CAS No.
12239-15-5
Chemical Name:
Acid Yellow 49
CBNumber:
CB1874886
Molecular Formula:
C16H13Cl2N5O3S
Formula Weight:
426.28
MOL File:
Mol file
Acid Yellow 49 Synonyms:
4-[(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo]-2,5-dichlorobenzenesulphonic acid
Benzenesulfonic acid, 4-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo-2,5-dichloro-
2,5-Dichloro-4-[(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo]benzenesulfonic acid
4-[(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo]-2,5-dichloro-Benzenesulfonic acid
C.I.AcidYellow49
Acid yellow 49 (C.I. 18640)
Acid Fast Yellow NFG
Aminyl Yellow E-3GL
Acid Yellow 49
Property
Boiling point:
613.74℃[at 101 325 Pa]
Density
1.62[at 20℃]
vapor pressure
0Pa at 25℃
pka
-2.18±0.50(Predicted)
Water Solubility
273.4μg/L at 25℃
LogP
1.702 at 25℃
CAS DataBase Reference
12239-15-5
EPA Substance Registry System
C.I. Acid Yellow 49 (12239-15-5)
Safety
Acid Yellow 49
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12239-15-5(Acid Yellow 49)
Related Search:
4-[(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo]-2,5-dichlorobenzenesulphonic acid
Benzenesulfonic acid, 4-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo-2,5-dichloro-
2,5-Dichloro-4-[(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo]benzenesulfonic acid
4-[(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo]-2,5-dichloro-Benzenesulfonic acid
C.I.AcidYellow49
Acid yellow 49 (C.I. 18640)
Acid Fast Yellow NFG
Aminyl Yellow E-3GL
Apollo Nylon Fast Yellow FGL
Concorde Acid Yellow NFG
Derma Fur Yellow 3G 200
Everacid Yellow 4NGL
Hispalon Yellow B-GRL
Kayanol Yellow NFG
Kenamide Yellow KFGL
Nylanthrene Brilliant Yellow
Nylosan Yellow E-4G
Supracen Yellow GR
Telon Light Yellow FG
Unitertracid Light Yellow G
Vilmacid Fast Yellow E4GK.
Acid Yellow 49
Yellow NFG
Reaxys ID: 6013923
2,5-dichloro-4-[(2Z)-2-(5-imino-3-methyl-1-phenylpyrazol-4-ylidene)hydrazinyl]benzenesulfonic acid
QHVBDWZOQBMLLW-QZQOTICOSA-N
Benzenesulfonic acid, 4-[2-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl]-2,5-dichloro-
2,5-dichloro-4-[(2Z)-2-(5-imino-3-methyl-1-phenylpyrazol-4-ylidene)hydrazinyl]benzenesulfonicaci
Acid Yellow 49 ISO 9001:2015 REACH
C.I.Acid Yellow 49:C.I.18640
12239-15-5
C16H12Cl2N5NaO3S
C16H13Cl2N5O3S
Organics
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