53882

Disperse Orange 3

analytical standard

• Synonym(e): 4-(4-Nitrophenylazo)-anilin
• Lineare Formel: O₂NC₆H₄N=NC₆H₄NH₂
• CAS-Nummer: 730-40-5
• Molekulargewicht: 242.23
• EC Number: 211-984-8
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329758012
• MDL number: MFCD00007856
• Colour Index Number: 11005
• Beilstein/REAXYS Number: 1842907

Eigenschaften

• grade: analytical standard
• Quality Level: 100
• assay: ≥96.0% (HPLC)
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• mp: ~200 °C (dec.) (lit.)
• λmax: 443 nm
• application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: Nc1ccc(cc1)\N=N\c2ccc(cc2)[N+]([O-])=O
• InChI: 1S/C12H10N4O2/c13-9-1-3-10(4-2-9)14-15-11-5-7-12(8-6-11)16(17)18/h1-8H,13H2/b15-14+
• InChI key: UNBOSJFEZZJZLR-CCEZHUSRSA-N

Beschreibung

General description

This substance belongs to the class of azo dyes. Find here a comprehensive listingof all our food colorant reference materials.

Disperse Orange 3 is widely used in textile industry for dyeing polyester fibers.

Application

Disperse Orange 3 may be used as a test material for investigating its degradation by the white rot fungus Pleurotus ostreatus and the products obtained upon degradation are determined using UV-visible spectrophotometric and high-performance liquid chromatographic techniques.

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

Features and Benefits

Dient der Verifikation des Zweiebenenmodells für die Verstärkung des nichtresonanten, nichtlinearen Refraktionsindex mit Abnahme der Absorption durch Reduktion einer Donorgruppenstärke .

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H317,H319,H335
• pcodes: P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves