Metanil Yellow

cas: 587-98-4 — see every product listed under this CAS number, including other names

Metanil Yellow (CAS 587-98-4) is a chemical reagent available from Chemat. Available pack sizes: 1g, 500mg, 5g, 50mg, 100mg, 1KG, 100g, 250g. Offered by: TRC, Biosynth, Thermo Scientific (Acros), Sigma-Aldrich.

brandTRC
catalog numberTRC-M321778-1G
cas587-98-4
size1g
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Available pack sizes

brand size price
TRC 1g price on request
TRC 500mg price on request
TRC 5g price on request
Biosynth 50mg price on request
Biosynth 100mg price on request
Thermo Scientific (Acros) 1KG 886.44 Pln
Thermo Scientific (Acros) 100g 172.39 Pln
Thermo Scientific (Acros) 250g 357.69 Pln
Biosynth 250mg price on request
Biosynth 500mg price on request
Biosynth 1000mg price on request
Sigma-Aldrich 100MG 1593.00 Pln

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

Metanil yellow is an organic sodium salt having 3-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate as the counterion. Used in one variant of Masson's trichrome to stain collagen yellow in contrast to the red muscle, but is not in common used. It has a role as a histological dye. It contains a 3-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate.

Source: ChEBI

Identity
Molecular formulaC18H14N3NaO3S
Molecular weight375.4 g/mol
IUPAC namesodium 3-[(4-anilinophenyl)diazenyl]benzenesulfonate
InChIKeyNYGZLYXAPMMJTE-UHFFFAOYSA-M
SMILESC1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC(=CC=C3)S(=O)(=O)[O-].[Na+]

Computed by PubChem (NCBI)

Synonyms: Metanil yellow, C.I. Acid Yellow 36, Acid Metanil Yellow, Amacid Yellow M, Fenazo Yellow M, Kiton Yellow MS, Metanil Yellow C, Metanil Yellow E, Metanil Yellow F, Metanil Yellow G
Isomers (same molecular formula)
sodium 4-[(4-anilinophenyl)diazenyl]benzenesulfonate C18H14N3NaO3S

Also listed as

Acid Yellow 36, 98% AmBeed CAS 587-98-4
Sodium 3-((4-(phenylamino)phenyl)diazenyl)benzenesulfonate Chemat CAS 587-98-4
Acid Yellow 36 Dr. Ehrenstorfer CAS 587-98-4
Acid Yellow 36 100 µg/mL in Acetonitrile Dr. Ehrenstorfer CAS 587-98-4
Acid Yellow 36/ 98.89% (existing batch purity) TargetMol CAS 587-98-4
Metanil yellow, 95% Biosynth CAS 587-98-4
Metanil Yellow (C.I. 13065), 0 Chemat CAS 587-98-4
METANIL YELLOW DYE CONTENT 70% Sigma-Aldrich CAS 587-98-4
Acid Yellow 36, 70.0% MedChemExpress CAS 587-98-4
Metanil yellow (C.I. 13065), p.a., 5 g, glass Roth CAS 587-98-4
Metanil yellow (C.I. 13065), p.a., 25 g, glass Roth CAS 587-98-4
Metanil yellow (C.I. 13065), p.a., 100 g, glass Roth CAS 587-98-4
Metanil Yellow, IND Fluorochem CAS 587-98-4