DISPERSE ORANGE 1

General description

Disperse Orange 1 is an azo dye characterized by one or more -N≡N- (azo) groups attached to aromatic systems and is primarily used for coloring purposes. Azo dyes are known to have an adverse impact on human and environmental health.

Application

Disperse Orange 1 may be used as a reference standard for the determination of the disperse dye:

• In textile products by the ultra-high performance supercritical fluid chromatography (UHPSFC) system coupled with triple quadrupole tandem mass spectrometry (MS/MS).
• In environmental aquatic samples using solid-phase extraction and liquid chromatography coupled to electrospray ionization tandem mass spectrometry (SPE-LC-ESI-MS/MS).

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.

Molecular Weight: 318.33. Empirical Formula: C₁₈H₁₄N₄O₂. linearFormula: O₂NC₆H₄N: NC₆H₄NHC₆H₅. grade: analytical standard. Quality Level: 100. Assay: ≥. 96.0% (HPLC). shelf life: limited shelf life, expiry date on the label. technique(s): HPLC: suitable, gas chromatography (GC): suitable. application(s): cleaning products
cosmetics
environmental
food and beverages
personal care. format: neat. SMILES string: [O-][N+](: O)c1ccc(cc1)\N: N\c2ccc(Nc3ccccc3)cc2. InChI: 1S/C18H14N4O2/c23-22(24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14/h1-13,19H/b21-20+. InChI key: YFVXLROHJBSEDW-QZQOTICOSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).