Disperse Yellow 23, Technical grade Dye content

CAS: 6250-23-3

Ref. 3D-FD41304

Product Information

• Name: Disperse Yellow 23, Technical grade Dye content
• Synonyms: 4-({4-[(E)-phenyldiazenyl]phenyl}hydrazono)cyclohexa-2,5-dien-1-one, 4-[(E)-{4-[(E)-phenyldiazenyl]phenyl}diazenyl]phenol, 4-[2-[4-(2-Phenyldiazenyl)phenyl]diazenyl]phenol, Acetoquinone Light Yellow 3RLLZ, Artisil Yellow RGFL, Calcophen Yellow 4RL, Celliton Fast Yellow 4RL-CF, Cibacet Yellow 2RG, Dianix Yellow 5R, Disperse Yellow RGFL, Dtnw 20, Esteroquinone Light Yellow 3RLL, Fantagen Yellow 3RL, Fenacet Fast Yellow 4R, Foron G, Foron Yellow E-RGF 2, Foron Yellow E-RGFL, Foron Yellow RGFL, Foron Yellow RGFL ultra-dispersed, Intrasil Yellow 5R, Latyl Yellow 4RL, NSC 45565, Nyloquinone Yellow 3R, Ostacet Yellow E-L 5R, Phenol, 4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, Phenol, 4-[[4-(phenylazo)phenyl]azo]-, Phenol, p-[[p-(phenylazo)phenyl]azo]-, SRA Fast Golden Yellow XIII, Setacyl Yellow 3RN, Setacyl Yellow P 3RL, Terasil Golden Yellow R, Terasil Yellow 2RG, Yohao Disperse Yellow E-R, p-Hydroxy-p-bis(azobenzene)

Description

Disperse Yellow 23 is a synthetic, industrial dye that is used in the manufacturing of plastics, textiles, and paper. It has a molecular formula of C10H16ClN2O and an x-ray crystal structure with one molecule in the asymmetric unit. Disperse Yellow 23 reacts with hydroxyl groups to form a diazonium salt. It is soluble in water and has a neutral pH. Disperse Yellow 23 is highly reactive and should be handled with care as it may cause burns on contact. The chemical structures of Disperse Yellow 23 are shown below:

• Brand: Biosynth

Chemical properties

• Molecular weight: 302.33 g/mol
• Formula: C₁₈H₁₄N₄O
• Purity: Min. 95%
• InChI: InChI=1S/C18H14N4O/c23-18-12-10-17(11-13-18)22-21-16-8-6-15(7-9-16)20-19-14-4-2-1-3-5-14/h1-13,23H/b20-19+,22-21+
• InChI key: InChIKey=RTZYVAQWQXPIAC-DKHHWMATSA-N
• SMILES: Oc1ccc(/N=N/c2ccc(/N=N/c3ccccc3)cc2)cc1