Products 25956-17-6

CAS 25956-17-6 appears in our catalog under these names: Allura Red AC Disodium Salt, Allura Red AC (Technical Grade), Allura Red AC, Allura Red AC 100 µg/mL in Water, Allura Red AC. Offered by: Chemat Brand, TRC, Dr. Ehrenstorfer, GLPBio, TargetMol. Available pack sizes: on request, 10g, 1g, 25g, 100mg, 1ml, 100g, 500g.

Allura Red AC Disodium Salt
Chemat Brand
  • size: on request
  • Variants: 1
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Allura Red AC (Technical Grade)
TRC
  • size: 10g, 1g, 25g
  • Variants: 3
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Allura Red AC
Dr. Ehrenstorfer, Biosynth, TCI
  • size: 100mg, 250g, 100g, 5g
  • Variants: 12
from 103.59
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Allura Red AC 100 µg/mL in Water
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
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Allura Red AC
GLPBio
  • size: 100g, 500g
  • Variants: 2
from 522.15
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Allura Red AC/ 99.82% (existing batch purity)
TargetMol
  • size: 100mg
  • Variants: 1
from 511.92
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Allura Red AC (C.I. 16035), 80.00%
Chemat
  • size: 100g, 250g, 25g, 500g
  • Variants: 4
from 129.43
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Food Red No. 40
TCI
  • size: 25g
  • Variants: 1
from 236.36
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Allura Red AC 85%
Ambeed
  • size: 25g, 100g, 500g, 1000g
  • Variants: 4
from 175.69
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Allura Red AC, 85%, 85%
Chemat
  • size: 25g, 100g, 500g, 1kg
  • Variants: 4
from 83.60
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Allura Red AC, 99.00%
MedChemExpress
  • size: 50 mg, 100 mg
  • Variants: 2
from 291.83
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Allura Red AC (Standard)
MedChemExpress
  • size: 10 mg, 25 mg, 100 mg, 50 mg
  • Variants: 4
from 310.40
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Allura red (C.I. 16035), extra pure, 10 g, glass
Roth
  • size: 10g
  • Variants: 1
from 92.03
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Allura red (C.I. 16035), extra pure, 25 g, glass
Roth
  • size: 25g
  • Variants: 1
from 164.71
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Allura red (C.I. 16035), extra pure, 100 g, glass
Roth
  • size: 100g
  • Variants: 1
from 339.34
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Allura Red AC, 99%
Fluorochem
  • size: 100g, 500g, 1kg
  • Variants: 3
from 227.02
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Structural formula: {0} (CAS {1})

Allura red AC is a naphthalenesulfonic acid.

Source: ChEBI

Identity
Molecular formulaC18H14N2Na2O8S2
Molecular weight496.4 g/mol
IUPAC namedisodium;6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
InChIKeyCEZCCHQBSQPRMU-UHFFFAOYSA-L
SMILESCC1=CC(=C(C=C1S(=O)(=O)[O-])OC)N=NC2=C(C=CC3=C2C=CC(=C3)S(=O)(=O)[O-])O.[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Allura Red AC, Allura Red, Allura red AC dye, Food red 17, Fancy Red, Food Red No. 40, C.I. Food Red 17, FD&C Red No. 40, Allura Red 40, Japan Red 40