11344

Disperse Yellow 3

analytical standard

• Synonym(s): 4-(2-Hydroxy-5-methylphenylazo)acetanilide, N-[4-(2-Hydroxy-5-methylphenylazo)phenyl]acetamide
• Empirical Formula (Hill Notation): C₁₅H₁₅N₃O₂
• CAS Number: 2832-40-8
• Molecular Weight: 269.30
• Beilstein/REAXYS Number: 1915225
• EC Number: 220-600-8
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329749414
• MDL number: MFCD00002377
• Colour Index Number: 11855

Properties

• grade: analytical standard
• Quality Segment: 100
• assay: ≥96.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• mp: 268-270 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: CC(=O)Nc1ccc(cc1)N=Nc2cc(C)ccc2O
• InChI: 1S/C15H15N3O2/c1-10-3-8-15(20)14(9-10)18-17-13-6-4-12(5-7-13)16-11(2)19/h3-9,20H,1-2H3,(H,16,19)
• InChI key: PXOZAFXVEWKXED-UHFFFAOYSA-N

Description

General description

Find here acomprehensive listing of all our food colorant reference materials.

Disperse Yellow 3 is an yellow azo dye which is majorly used in textile industry. It also has carcinogenic properties.[1]

Application

It was used to understand that Phanerochaete chrysosporium can mineralize azo dyes with radiolabeled substrate.[2]

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H317,H351
• pcodes: P202 - P261 - P272 - P280 - P302 + P352 - P308 + P313
• Hazard Classifications: Carc. 2 - Skin Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges