8.41435

4-(4-Nitrophenylazo)-1-naphthol

for synthesis

• Sinónimos: 4-(4-Nitrophenylazo)-1-naphthol, Magneson II
• Fórmula empírica (notación de Hill): C₁₆H₁₁N₃O₃
• Número de CAS: 5290-62-0
• Peso molecular: 293.28
• UNSPSC Code: 12352104
• EC Index Number: 226-129-4

Propiedades

• Quality Level: 200
• form: solid
• mp: 277-280 °C (decomposition)
• storage temp.: 2-30°C
• InChI: 1S/C16H11N3O3/c20-16-10-9-15(13-3-1-2-4-14(13)16)18-17-11-5-7-12(8-6-11)19(21)22/h1-10,17H/b18-15+
• InChI key: UYDXOFSMBKSLPM-OBGWFSINSA-N

Descripción

Analysis Note

Assay (TLC): ≥ 90.0 %
Melting range (lower value): ≥ 278 °C
Melting range (upper value): ≤ 284 °C
Identity (IR): passes test

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H315 - H319 - H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable