8.02624

2-Chloro-4-nitroaniline

for synthesis

• Synonym(e): 2-Chloro-4-nitroaniline, 4-Amino-3-chloronitrobenzene
• Lineare Formel: 2-(Cl)-4-(NO₂)C₆H₃NH₂
• CAS-Nummer: 121-87-9
• Molekulargewicht: 172.57
• EC Index Number: 204-502-2
• UNSPSC Code: 12352116
• MDL number: MFCD00007665
• eCl@ss: 32150313

Eigenschaften

• assay: ≥98.0% (HPLC)
• autoignition temp.: 522 °C
• potency: 6430 mg/kg LD₅₀, oral (Rat)
• pH: 7 (20 °C, 0.23 g/L in H₂O)
• bp: 320 °C/1013 hPa (decomposes)
• mp: 104-107 °C
• solubility: 0.23 g/L
• bulk density: 850 kg/m³
• storage temp.: 2-30°C
• InChI: 1S/C6H5ClN2O2/c7-5-3-4(9(10)11)1-2-6(5)8/h1-3H,8H2
• InChI key: LOCWBQIWHWIRGN-UHFFFAOYSA-N

Beschreibung

Analysis Note

Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 105 °C
Melting range (upper value): ≤ 108 °C
Identity (IR): passes test

Sicherheitshinweise

• Piktogramme: GHS07,GHS09
• Signalwort: Warning
• Gefahrencodes: H302,H411
• Sicherheitshinweise: P264 - P270 - P273 - P301 + P312 - P391 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2
• Lagerklasse: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Was ist los?: WGK 2
• Flammpunkt (°F): 379.4 °F - closed cup
• Flammpunkt (°C): 193 °C - closed cup