Home > Name List By 2 > 2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diamino-5-methylphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydro...

CAS No 2429-83-6 , 2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diamino-5-methylphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2)

  • Name: 2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diamino-5-methylphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2)
  • Synonyms: Orbamin Black RW; ErieBlack RB; Paper Black RW; Formic Black MTR; Diazine Direct BlackR; BenzoDeep Black RW; Nippon Deep Black 3RL; Diazo Black RW;Direct Black 3RX; Enianil Black RCN; Diphenyl Deep Black VN; Diazol Black ERN; Direct Black 4RX; Bencidal Black RW;Paper Deep Black R; Direct Black 4; Phenamine Black RW; NipponDeep Black RL; Nippon Deep Black RL Extra; Ahco Direct Black RW; FenaminBlack RW; Diazine Direct Black BR; Airedale Black RWD; Vondacel Black RW; Carbide BlackER; Chrome Leather BlackFC; ChlorazolBlack LF; Erie Black RF; Diamine DirectBlack RW; Hispamin Black 3RX; Direct Diazo Black RW; Direct Black RWN; Coir Deep Black R; Carbide Black FC; Benzanil Black RW; DirectBlack MR; Erie Black RW;2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diamino-5-methylphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2); Paraldehyde Black RW; Erie Black RX; Chrome Leather Black ER; Diaphtamine Black MT; Diazol Black ER; Chloramine Black E 2B; Benzo Leather Black RW; Tetrazo Deep Black R; AzineDeep Black 3RL; Chloramine Black W; Atlantic Black RW; C.I. Direct Black 4, disodiumsalt (8CI); C.I. 30245; Black 3EMBL; Direct Deep BlackRW; Diamine Deep Black RW; Direct Black RW; Azocard Black RW; Erie Black RRAC; Tertrodirect Black RW; Direct Black R; Direct Deep Black RWA-CF;2,7-Naphthalenedisulfonicacid,4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-,disodium salt (9CI); C.I. Direct Black 4 (7CI); Chlorazol Black LFA; Direct Black K; Pontamine BlackRRX; Cotton Black MT;
  • CAS Registry Number:
  • Density: 1.58g/cm3
  • Refractive index: 1.758
  • EINECS: 219-392-1
  • Molecular Weight: 795.75
  • InChI: InChI=1/C35H29N9O7S2/c1-19-15-28(27(37)18-26(19)36)42-39-24-11-7-20(8-12-24)21-9-13-25(14-10-21)41-43-33-29(52(46,47)48)16-22-17-30(53(49,50)51)34(35(45)31(22)32(33)38)44-40-23-5-3-2-4-6-23/h2-18,40H,36-38H2,1H3,(H,46,47,48)(H,49,50,51)/b42-39+,43-41+,44-34-
  • Molecular Formula: C35H29 N9 O7 S2 . 2 Na
  • Molecular Structure:CAS No:2429-83-6 2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diamino-5-methylphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2)

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