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2904-04-3

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2904-04-3 Structure

2904-04-3 Structure

Identification	Back Directory
[Name] N-(4-chloro-2,5-dimethoxyphenyl)-2-[(4-chloro-o-tolyl)azo]-3-oxobutyramide
[CAS] 2904-04-3
[Synonyms] C.I.11765 C.I.Pigment Yellow 49 4'-Chloro-2',5'-dimethoxy-α-(4-chloro-2-methylphenylazo)acetoacetanilide N-(4-chloro-2,5-dimethoxyphenyl)-2-[(4-chloro-o-tolyl)azo]-3-oxobutyramide 2-[(4-Chloro-2-methylphenyl)azo]-N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutanamide Butanamide, N-(4-chloro-2,5-dimethoxyphenyl) -2-[(4-chloro-2-methylphenyl)azo]-3-oxo- N-(4-chloro-2,5-dimethoxyphenyl)-2-[(4-chloro-2-methylphenyl)diazenyl]-3-oxobutanamide Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-2-[2-(4-chloro-2-methylphenyl)diazenyl]-3-oxo-
[EINECS(EC#)] 220-802-6
[Molecular Formula] C19H19Cl2N3O4
[MOL File] 2904-04-3.mol
[Molecular Weight] 424.28

Chemical Properties	Back Directory
[Boiling point ] 554.3±50.0 °C(Predicted)
[density ] 1.33±0.1 g/cm3(Predicted)
[pka] 7.62±0.59(Predicted)
[EPA Substance Registry System] Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-2-[(4-chloro-2-methylphenyl)azo]-3-oxo- (2904-04-3)

Safety Data	Back Directory
[TSCA ] TSCA listed
[HS Code ] 2927000090

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