Fast Yellow

cas: 2512-29-0 — see every product listed under this CAS number, including other names

Fast Yellow (CAS 2512-29-0) is a chemical reagent available from Chemat. Available pack sizes: 25g, 50g, 100g, 250g. Offered by: Biosynth.

brandBiosynth
catalog numberFF40348-25g
cas2512-29-0
size25g
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Available pack sizes

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Biosynth 25g price on request
Biosynth 50g price on request
Biosynth 100g price on request
Biosynth 250g price on request

properties

categoryResearch Chemicals
purityNo data
delivery time3-4 weeks

2-[(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenylbutanamide (CAS 2512-29-0) is a chemical compound with the molecular formula C17H16N4O4 and a molecular weight of 340.33 g/mol. IUPAC name: 2-[(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenylbutanamide. InChIKey: MFYSUUPKMDJYPF-UHFFFAOYSA-N.

Identity
Molecular formulaC17H16N4O4
Molecular weight340.33 g/mol
IUPAC name2-[(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenylbutanamide
InChIKeyMFYSUUPKMDJYPF-UHFFFAOYSA-N
SMILESCC1=CC(=C(C=C1)N=NC(C(=O)C)C(=O)NC2=CC=CC=C2)[N+](=O)[O-]

Computed by PubChem (NCBI)

Synonyms: Hansa yellow, Light Yellow, Hansa Yellow G, Toluidine Yellow, Sanyo Fast Yellow G, Lightfast Yellow, Kromon Yellow G, Siegle Yellow G, Versal Yellow G, Fast Yellow J
Isomers (same molecular formula)
2-[[7-oxo-5-(2-phenylethyl)-3H-[1,2,4]triazolo[1,5-a]pyridine-8-carbonyl]amino]acetic acid C17H16N4O4

Also listed as

Hansa yellow, 95% Combi-blocks CAS 2512-29-0
Hansa Yellow (Technical Grade) TRC CAS 2512-29-0
Pigment Yellow 1 Dr. Ehrenstorfer CAS 2512-29-0
Hansa Yellow TCI CAS 2512-29-0
2-[2-(4-Methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenylbutanamide Chemat CAS 2512-29-0
2-[2-(4-methyl-2-nitrophenyl)hydrazin-1-ylidene]-3-oxo-N-phenylbutanamide, >=45.0%(E) Fluorochem CAS 2512-29-0