Direct Black 22

cas: 6473-13-8 — see every product listed under this CAS number, including other names

Direct Black 22 (CAS 6473-13-8) is a chemical reagent available from Chemat. Available pack sizes: 1kg, 0,5kg, 2kg, 5kg, 100g, 500g. Offered by: Biosynth, Chemat.

brandBiosynth
catalog numberFD41144-1kg
cas6473-13-8
size1kg
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Available pack sizes

brand size price
Biosynth 1kg price on request
Biosynth 0,5kg price on request
Biosynth 2kg price on request
Biosynth 5kg price on request
Chemat 100g 251.60 Pln
Chemat 500g 676.80 Pln

properties

categoryResearch Chemicals
purityNo data
delivery time1-2 weeks
Structural formula: {0} (CAS {1})

Trisodium;6-[(2,4-diaminophenyl)diazenyl]-3-[[4-[4-[[7-[(2,4-diaminophenyl)diazenyl]-1-hydroxy-3-sulfonatonaphthalen-2-yl]diazenyl]-2-sulfonatoanilino]phenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate (CAS 6473-13-8) is a chemical compound with the molecular formula C44H32N13Na3O11S3 and a molecular weight of 1084.0 g/mol. IUPAC name: trisodium;6-[(2,4-diaminophenyl)diazenyl]-3-[[4-[4-[[7-[(2,4-diaminophenyl)diazenyl]-1-hydroxy-3-sulfonatonaphthalen-2-yl]diazenyl]-2-sulfonatoanilino]phenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate. InChIKey: QTFHTNFVUCUDIR-UHFFFAOYSA-K.

Identity
Molecular formulaC44H32N13Na3O11S3
Molecular weight1084.0 g/mol
IUPAC nametrisodium;6-[(2,4-diaminophenyl)diazenyl]-3-[[4-[4-[[7-[(2,4-diaminophenyl)diazenyl]-1-hydroxy-3-sulfonatonaphthalen-2-yl]diazenyl]-2-sulfonatoanilino]phenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate
InChIKeyQTFHTNFVUCUDIR-UHFFFAOYSA-K
SMILESC1=CC(=CC=C1NC2=C(C=C(C=C2)N=NC3=C(C=C4C=CC(=CC4=C3O)N=NC5=C(C=C(C=C5)N)N)S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC6=C(C=C7C=CC(=CC7=C6O)N=NC8=C(C=C(C=C8)N)N)S(=O)(=O)[O-].[Na+].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Direct black 22, Formal Fast Black B, Direct Black 22, tech., C.I. Direct Black 22, sodium salt

Also listed as

Direct black 22, 95% Combi-blocks CAS 6473-13-8
Sodium 6-((2,4-diaminophenyl)diazenyl)-3-((4-((4-((7-((2,4-diaminophenyl)diazenyl)-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl)-2-sulfonatophenyl)amino)phenyl)diazenyl)-4-hydroxynaphthalene-2-sulfonate, 98+% AmBeed CAS 6473-13-8
C.I. Direct black 22 MedChemExpress CAS 6473-13-8