C7H14
98.19 g/mol
Industrial ChemicalDanger
1-HEPTENE
CAS592-76-7EC209-767-8
Category
Industrial Chemical
Compound Class
Other
Primary Use
Organic synthesis intermediate
1-Heptene is a colorless liquid that is insoluble in water and much less dense than water. It is used as an intermediate in organic synthesis.
Organic synthesis intermediateProduction of flavors and perfumesManufacture of pharmaceuticals, dyes, oils, and resins
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
StrongStructure SimilarSimilarity 0.94
1-undecene
CAS821-95-4
Chemical intermediate and monomer
StrongStructure SimilarSimilarity 0.94
1-nonene
CAS124-11-8
production of surfactants and lubricants
StrongStructure SimilarSimilarity 0.94
1-eicosene
CAS3452-07-1
research compound
SimilarStructure SimilarSimilarity 0.81
1-hexene
CAS592-41-6
Chemical intermediate and comonomer
ReferenceSame Category
Hexadecan-3-ol
CAS593-03-3
secondary fatty alcohol
ReferenceSame Category
Boron trifluoride-butyl ether complex
CAS593-04-4
Lewis acid catalyst
ReferenceSame Category
Potassium stearate
CAS593-29-3
metallic soap as lubricating agent
ReferenceSame Category
Methylammonium chloride
CAS593-51-1
Organic synthesis and tanning agent
Safety Reference
Danger
H225Highly flammable liquid and vapour
H304May be fatal if swallowed and enters airways
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H320Causes eye irritation
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 1-HEPTENE (CAS 592-76-7) is 2901.29.
HS code (international, 6-digit)
2901.29
EU CN code (8-digit)
2901 29 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
hept-1-ene
InChIKey
ZGEGCLOFRBLKSE-UHFFFAOYSA-N
SMILES
CCCCCC=C
Synonyms (15)
- HEPTENE
- .alpha.-Heptylene
- 1-HEPTENE
- 1nHeptene
- 2(OR 3)-HEPTENE
- Hept-1-ene
- Heptene, Isomers
- Heptenes
- Heptylene
- MIXED HEPTENE ISOMERS
- MIXED HEPTENES
- n-Heptene
- nHept1ene
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