344206

Disperse Red 1

Dye content 95 %

• Synonym(e): N-Ethyl-N-(2-hydroxyethyl)-4-(4-nitrophenylazo)-anilin
• Empirische Formel (Hill-System): C₁₆H₁₈N₄O₃
• CAS-Nummer: 2872-52-8
• Molekulargewicht: 314.34
• Farbindexnummer: 11110
• Beilstein: 5353614
• EG-Nummer: 220-704-3
• MDL-Nummer: MFCD00007312
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24861232
• NACRES: NA.23

Eigenschaften

• Form: powder
• Zusammensetzung: Dye content, 95%
• mp (Schmelzpunkt): 160-162 °C (lit.)
• λmax: 502 nm
• SMILES String: CCN(CCO)c1ccc(cc1)\N=N\c2ccc(cc2)[N+]([O-])=O
• InChI: 1S/C16H18N4O3/c1-2-19(11-12-21)15-7-3-13(4-8-15)17-18-14-5-9-16(10-6-14)20(22)23/h3-10,21H,2,11-12H2,1H3/b18-17+
• InChIKey: FOQABOMYTOFLPZ-ISLYRVAYSA-N

Beschreibung

Allgemeine Beschreibung

Disperse Red 1 (DR1) is a non-linear optical (NLO) material which is a chromophore used as an azobenzene dye. It can form a dipole network that can enhance the electro-optic effect of the non-linear components and can also improve the photorefractive effect.

Anwendung

DR1 dye can be incorporated into hydroxypropyl cellulose (HPC) matrix which can be used as a coating that finds potential application in light storage and photonics. It can also be used to evaluate the third order non-linear susceptibility (X⁽³⁾) for 1,3-indandione based glasses for use in optical frequency conversion. Polytetrafluoroethylene (PTFE) membranes modified using DR1 maintain the mass transport and diffusion properties under direct light irradiation and can be used for water desalination applications.

Leistungsmerkmale und Vorteile

Dieses bedeutende dipolare Chromophor wurde in aromatische Polymere eingearbeitet, um vorbildliche elektrooptische Polymerfilme zu erhalten.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H317
• P-Sätze: P280
• Gefahreneinstufungen: Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves