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Metanil Yellow

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Metanil Yellow

Molecular formula: C18H14N3NaO3S CAS# 587-98-4
1.22.3 pH
Names
English:
3-(4-Anilinophenylazo)benzenesulfonic acid sodium salt
3-[[4-(Phenylamino)phenyl]azo]benzenesulfonic Acid Monosodium Salt
Acid Metanil Yellow
Acid Yellow 36
Benzenesulfonic acid, 3-[(E)-2-[4-(phenylamino)phenyl]diazenyl]-, sodium salt (1:1)(CAS)
Benzenesulfonic acid, 3-[[4- (phenylamino)phenyl]azo]-, monosodium salt
Benzenesulfonic acid, m-[(p-anilinophenyl)azo]-, sodium salt
C.I. 13065
EINECS:209-608-2
Ext. D & C Yellow No.1
Metanil Yellow [Wiki]
Monoazo
Sodium 3-[(E)-(4-anilinophenyl)diazenyl]benzenesulfonate(IUPAC)
Sodium Salt of Metanilylazodiphenylamine
Tropaeolin G
m-[(p-Anilinophenyl)azo]benzenesulfonic Acid Sodium Salt
sodium 3-{(E)-[4-(phenylamino)phenyl]diazenyl}benzenesulfonate
sodium;3-[(4-anilinophenyl)diazenyl]benzenesulfonate(IUPAC)

Formula:

`//`\`||/\\|\N<_(y.5)H>/`||/\\|<`//`\>\N//N\||\//<`|`\\`/>\S<_(A120,N2)O><_(A60,N2)O>/O^-`|0Na^+
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent