Products 5001-72-9

CAS 5001-72-9 appears in our catalog under these names: Direct red 31, 95%, Direct Red 31, BR, BR, Direct red 31. Offered by: Combi-blocks, Chemat, MedChemExpress. Available pack sizes: 250mg, 1g, 5g, 25g, 100g, Get quote.

Direct red 31, 95%
Combi-blocks
  • size: 250mg, 1g
  • Variants: 2
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Direct Red 31, BR, BR
Chemat
  • size: 5g, 25g, 100g
  • Variants: 3
from 208.40
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Direct red 31
MedChemExpress
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  • Variants: 1
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Structural formula: {0} (CAS {1})

Disodium;4-hydroxy-7-[(5-hydroxy-6-phenyldiazenyl-7-sulfonatonaphthalen-2-yl)amino]-3-phenyldiazenylnaphthalene-2-sulfonate (CAS 5001-72-9) is a chemical compound with the molecular formula C32H21N5Na2O8S2 and a molecular weight of 713.7 g/mol. IUPAC name: disodium;4-hydroxy-7-[(5-hydroxy-6-phenyldiazenyl-7-sulfonatonaphthalen-2-yl)amino]-3-phenyldiazenylnaphthalene-2-sulfonate. InChIKey: OYUZMQYZGSMPII-UHFFFAOYSA-L.

Identity
Molecular formulaC32H21N5Na2O8S2
Molecular weight713.7 g/mol
IUPAC namedisodium;4-hydroxy-7-[(5-hydroxy-6-phenyldiazenyl-7-sulfonatonaphthalen-2-yl)amino]-3-phenyldiazenylnaphthalene-2-sulfonate
InChIKeyOYUZMQYZGSMPII-UHFFFAOYSA-L
SMILESC1=CC=C(C=C1)N=NC2=C(C=C3C=C(C=CC3=C2O)NC4=CC5=CC(=C(C(=C5C=C4)O)N=NC6=CC=CC=C6)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Direct Red 12B, Direct Red 31, Disodium 7,7'-iminobis(4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate), Sodium 7,7'-azanediylbis(4-hydroxy-3-(phenyldiazenyl)naphthalene-2-sulfonate), 2-Naphthalenesulfonic acid, 7,7'-iminobis[4-hydroxy-3-(phenylazo)-,disodium salt, Direct Red 31, tech., C.I. Direct Red 31, C.I. Direct Red 31, disodium salt, Disodium 7,7'-azanediylbis[4-hydroxy-3-(phenyldiazenyl)naphthalene-2-sulfonate]