Pigment yellow 97

CAS: 12225-18-2

Ref. 3D-FP41167

Product Information

• Name: Pigment yellow 97
• Brand: Biosynth
• Description: Pigment Yellow 97 is a hydroxyl-containing polycarboxylic acid that is used in the production of paints and plastics. It has an oxidation potential of +0.6 volts, which indicates that it is reactive. Pigment Yellow 97 has an absorption maximum at 526 nm and a molecular weight of 317.09 g/mol. The chemical structure of Pigment Yellow 97 consists of a molecule with a reactive carboxyl group and a reactive hydroxyl group, as well as an intramolecular hydrogen bond between the two groups. This pigment also forms coordination complexes with metals such as iron oxides to form particle pigments or mixtures with glycol esters to form solid particles or dispersions, respectively.

Chemical properties

• Molecular weight: 591.03 g/mol
• Formula: C₂₆H₂₇ClN₄O₈S
• Purity: Min. 95%
• Color/Form: Powder