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CAS No.: | 6739-62-4 |
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Name: | trisodium 2-[[2-amino-6-[[4'-[(3-carboxylato-4-hydroxyphenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulphonato-1-naphthyl]azo]-5-nitrobenzoate |
Molecular Structure: | |
Formula: | C38H28 N8 O13 S . 3 Na |
Molecular Weight: | 905.72 |
Synonyms: | Benzoicacid,2-[[2-amino-6-[[4'-[(3-carboxy-4-hydroxyphenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulfo-1-naphthalenyl]azo]-5-nitro-,trisodium salt (9CI); C.I. Direct Black 91, trisodium salt (8CI); Benzo CuprolBlack RLW; C.I. 30400; C.I. Direct Black 91; Cuprophenyl Black RL |
PSA: | 350.76000 |
LogP: | 8.48810 |