8.06851

1-Nitropropane

for synthesis

• Synonym(s): 1-Nitropropane, N-Nitropropane
• Empirical Formula (Hill Notation): C₃H₇NO₂
• CAS Number: 108-03-2
• Molecular Weight: 89.09
• MDL number: MFCD00007407
• UNSPSC Code: 12352102
• EC Index Number: 203-544-9
• NACRES: NA.22

Properties

• vapor pressure: 7.6 hPa ( 20 °C)
• Quality Level: 200
• assay: ≥98.0% (GC)
• form: liquid
• autoignition temp.: 420 °C
• potency: 455 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 2.2-11.0 % (v/v)
• pH: 6.0 (20 °C, 0.9 g/L in H₂O)
• bp: 131-132 °C/1013 hPa
• mp: -108 °C
• transition temp: flash point 36 °C
• solubility: 14 g/L
• density: 0.99 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C3H7NO2/c1-2-3-4(5)6/h2-3H2,1H3
• InChI key: JSZOAYXJRCEYSX-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.999 - 1.003
Water (K. F.): ≤ 0.20 %
2-Nitropropane (GC, area%): ≤ 0.10 % (a/a)
Identity (IR): passes test

Safety Information

• pictograms: GHS02,GHS06
• signalword: Danger
• hcodes: H226 - H302 + H312 - H331
• pcodes: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Flam. Liq. 3
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 95.0 °F - closed cup
• flash_point_c: 35 °C - closed cup