C3H7NO2
89.09 g/mol
Industrial ChemicalWarning
1-NITROPROPANE
CAS108-03-2EC203-544-9
Category
Industrial Chemical
Compound Class
Other
Primary Use
solvent and propellant
1-Nitropropane is a colorless oily flammable liquid with a density similar to water and vapors heavier than air. It is used as a solvent and propellant, releasing toxic oxides of nitrogen during combustion.
solvent for waxes, resins, lacquers, synthetic rubber, fats, oils, dyes, and inksrocket propellantgasoline additive
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
Vinyl acetate
CAS108-05-4
monomer for polyvinyl acetate production
ReferenceSame Category
2,4-dimethylpentane
CAS108-08-7
solvent and fuel component
ReferenceSame Category
Methyl isobutyl ketone
CAS108-10-1
Solvent for paints, varnishes, and lacquers
ReferenceSame Category
4-methyl-2-pentanol
CAS108-11-2
Solvent for resins and dyestuffs
Safety Reference
Warning
H226Flammable liquid and vapour
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H331Toxic if inhaled
H319Causes serious eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness
H370Causes damage to organs
H351Suspected of causing cancer
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 1-NITROPROPANE (CAS 108-03-2) is 2904.20.
HS code (international, 6-digit)
2904.20
EU CN code (8-digit)
2904 20 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1-nitropropane
InChIKey
JSZOAYXJRCEYSX-UHFFFAOYSA-N
SMILES
CCC[N+](=O)[O-]
Synonyms (9)
- 1-NITROPROPANE
- 1-Nitropan
- 3-nitropropane
- N-Nitropropane
- NiPar S-10
- Nitropropane
- Nitropropane, 1-
- Propane, 1-nitro-
- Propane, nitro-
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