Acid Yellow 49

Suppliers

Names

[ Name ]:
Acid Yellow 49

[Synonym ]:
5-Amino-1-phenyl-4-((2,5-dichloro-4-sulfophenyl)azo)-3-methyl-pyrazole
einecs 235-473-4
Benzenesulfonic acid, 4-((5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)azo)-2,5-dichloro-
c.i. acid yellow 49
Benzenesulfonic acid, 4-[(E)-2-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl]-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-dichlorobenzenesulphonic acid
i04-9876
4-[(E)-(5-Amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl]-2,5-dichlorobenzenesulfonic acid
Acid Yellow 49

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Molecular Formula ]:
C₁₆H₁₃Cl₂N₅O₃S

[ Molecular Weight ]:
426.277

[ Exact Mass ]:
425.011627

[ PSA ]:
131.31000

[ LogP ]:
3.91

[ Index of Refraction ]:
1.720

Safety Information

[ HS Code ]:
3204120000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4-Amino-2,5-dichlorobenzenesulfonic acid
3-Methyl-1-phenyl-1H-pyrazol-5-amine

DownStream

Customs

[ HS Code ]: 3204120000

Related Compounds

ACID YELLOW 127
Acid yellow 246
Acid Yellow 59
Acid yellow 64
Acid yellow 17
Acid yellow 143
4-(4-Tetrahydro-2-furanoyl-1-piperazinyl)aniline
3-(tert-Butyl)-4-fluoro-1H-pyrazol-5-amine
4-(4-Cyclohexylpiperazin-1-yl)pyridin-3-amine
6-amino-3-(2-methylpropyl)quinazolin-4(3H)-one
2-(6-Amino-4-oxoquinazolin-3(4h)-yl)acetonitrile
2-Chloro-6-(5-chloro-2-pyridinyl)pyrazine
1-(Morpholine-4-carbonyl)piperidine-4-carboxamide
rel-(1R,5S)-6-[[2-[(Cyclohexylmethyl)sulfonyl]-1-(2-methoxyethyl)-1H-imidazol-5-yl]methyl]-6-azabicyclo[3.2.1]octane
N-cyclopropyl-2,4-dimethyl-1,3-thiazole-5-carboxamide
N-methyl-2-(methylsulfanyl)pyridine-3-carboxamide

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