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23639-64-7

23639-64-7 Structure

23639-64-7 Structure
IdentificationBack Directory
[Name]

5,5'-[[6-[[5-Hydroxy-6-[(2-carboxyphenyl)azo]-7-sulfo-2-naphthalenyl]amino]-1,3,5-triazine-2,4-diyl]bis[imino(4,1-phenylene)azo]]bis[2-hydroxybenzoic acid]
[CAS]

23639-64-7
[Synonyms]

C.I.34960
Direct Orange 94
C.I.Direct Orange 94
Coprantine Yellow Brown GLL
C.I.Direct Orange 94:C.I.34960
5,5'-[[6-[[5-Hydroxy-6-[(2-carboxyphenyl)azo]-7-sulfo-2-naphthalenyl]amino]-1,3,5-triazine-2,4-diyl]bis[imino(4,1-phenylene)azo]]bis[2-hydroxybenzoic acid]
Benzoic acid, 3,3'-[[6-[[6-[(2-carboxyphenyl)azo]-5-hydroxy-7-sulfo-2-naphthalenyl]azo]-1,3,5-triazine-2,4-diyl]bis(imino-4,1-phenyleneazo)]bis[6-hydroxy- (9CI)
[Molecular Formula]

C46H32N12O12S
[MOL File]

23639-64-7.mol
[Molecular Weight]

976.89
Chemical PropertiesBack Directory
[density ]

1.653±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
[pka]

-0.524±0.40(predicted)
Safety DataBack Directory
[HS Code ]

2933699090
Hazard InformationBack Directory
[Preparation]

2,4,6-Trichloro-1,3,5-triazine and 2 Moore’s C.I. Mordant Yellow 12 (C.I. 14045) and 1 Moore’s 2-Aminobenzoic acid diazotization and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupled to a condensation products.
[Properties and Applications]

dark yellow orange. Used for cellulose fiber dyeing and printing, neutral white general, white alkaline.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 2 3 6 4 5
AATCC 2 3 5-6 3-4 5
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