8.22292

4-Nitroaniline

for synthesis

• Synonym(s): 4-Nitroaniline, p-Nitraniline
• Empirical Formula (Hill Notation): C₆H₆N₂O₂
• CAS Number: 100-01-6
• Molecular Weight: 138.12
• UNSPSC Code: 12352116
• EC Index Number: 202-810-1
• NACRES: NA.22
• MDL number: MFCD00007858
• Assay: ≥98.0% (GC)
• Form: solid

Properties

• vapor pressure: 1.33 hPa ( 142 °C)
• Quality Segment: 200
• assay: ≥98.0% (GC)
• form: solid
• autoignition temp.: 500 °C
• bp: >331 °C/1013 hPa (decomposition)
• mp: 148 °C
• transition temp: flash point 199 °C
• solubility: 0.5 g/L
• density: 1.44 g/cm³ at 20 °C
• bulk density: 630 kg/m³
• storage temp.: 2-30°C
• SMILES string: [N+](=O)([O-])c1ccc(cc1)N
• InChI: 1S/C6H6N2O2/c7-5-1-3-6(4-2-5)8(9)10/h1-4H,7H2
• InChI key: TYMLOMAKGOJONV-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 146 °C
Melting range (upper value): ≤ 150 °C
Identity (IR): passes test

Safety Information

• pictograms: GHS06,GHS08
• signalword: Danger
• hcodes: H301 + H311 + H331,H373,H412
• pcodes: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P314
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - STOT RE 2
• flash_point_f: 415.4 °F - closed cup
• flash_point_c: 213.0 °C - closed cup
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials