C5H9N
83.13 g/mol
Industrial ChemicalDanger
VALERONITRILE
CAS110-59-8EC203-781-8
Category
Industrial Chemical
Compound Class
Other
Primary Use
Solvent
Valeronitrile is a clear, colorless to yellow liquid. It is primarily used as a solvent in industrial applications.
solvent
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
SimilarStructure SimilarSimilarity 0.76
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ReferenceSame Category
1,2-dimethoxyethane
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Specialty solvent and reagent
Safety Reference
Danger
H226Flammable liquid and vapour
H301Toxic if swallowed
H302Harmful if swallowed
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for VALERONITRILE (CAS 110-59-8) is 2926.90.
HS code (international, 6-digit)
2926.90
EU CN code (8-digit)
2926 90 70
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
pentanenitrile
InChIKey
RFFFKMOABOFIDF-UHFFFAOYSA-N
SMILES
CCCCC#N
Synonyms (18)
- Sodium Valproate EP Impurity H; Valproic Acid EP Impurity H
- VALPROIC ACID IMPURITY H (EP IMPURITY)
- 1-Butyl cyanide
- 1-Cyanobutane
- Butane, 1-cyano-
- Butyl cyanide
- PENTANOIC ACID, NITRILE
- Pentanenitrile
- Pentanenitrile, 9CI
- Pentanonitrile
- Sodium Valproate Impurity 7
- VALERONITRILE
- VALPROIC ACID IMPURITY H
- Valeronitrile, 8CI
- n-BUTYL CYANIDE
- n-Pentanenitrile
- nValeronitrile
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