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CAS No.: | 642-59-1 |
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Name: | 3-hydroxy-4-[(4-sulphonaphthyl)azo]naphthalene-2,7-disulphonic acid |
Molecular Structure: | |
Formula: | C20H14 N2 O10 S3 |
Molecular Weight: | 538.537 |
Synonyms: | 2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[(4-sulfo-1-naphthalenyl)azo]- (9CI);2-Naphthol-3,6-disulfonic acid, 1-(4-sulfo-1-naphthylazo)- (6CI);1-(4-Sulfonaphthylazo)-2-hydroxynaphthalene-3,6-disulfonic acid;1-(4'-Sulfo-1'-naphthylazo)-2-naphthol-3,6-disulfonic acid;3-Hydroxy-4-(4-sulfonaphthylazo)-2,7-naphthalenedisulfonic acid;3-Hydroxy-4-[(4-sulfo-1-naphthyl)azo]-2,7-naphthalenedisulfonic acid; C.I. AcidRed 27 free acid |
Density: | 1.79g/cm3 |
PSA: | 233.20000 |
LogP: | 7.09650 |