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Home/Compounds/Dye & Pigment/Sudan Yellow 3G
C16H14N4O
278.31 g/mol
Dye & Pigment

2,4-Dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one

CAS4314-14-1EC224-330-1
Category
Dye & Pigment
Compound Class
Heterocycle
Primary Use
solvent dye

Solvent Yellow 16 is a synthetic dye used as a solvent dye. It is characterized by an aromatic, heterocyclic structure and is employed in various coloring applications.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

5-methyl-2-phenyl-4-phenyldiazenyl-4H-pyrazol-3-one

InChIKey

XCKGFJPFEHHHQA-UHFFFAOYSA-N

SMILES

CC1=NN(C(=O)C1N=NC2=CC=CC=C2)C3=CC=CC=C3

Synonyms (14)
  • Disperse yellow 16
  • SUDAN YELLOW 146
  • Solvent Yellow 16