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Home/Compounds/Industrial Chemical/(Z)-cyclooctene
C8H14
110.2 g/mol
Industrial ChemicalDanger

Cis-Cyclooctene

CAS931-87-3EC213-245-5
Category
Industrial Chemical
Compound Class
Other
Primary Use
Monomer in chemical manufacture

cis-This compound is a cycloalkene with an eight-membered ring. It is used as a monomer in large-scale chemical manufacture and is also known as a metabolite of Aspergillus and Penicillium species.

Monomer in chemical manufactureAspergillus metabolitePenicillium metabolite

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

StrongSame Parent

Chlorobis(cyclooctene)iridium dimer

CAS12246-51-4

research compound

StrongStructure SimilarSimilarity 0.89

Cyclohexene

CAS110-83-8

Organic synthesis intermediate and solvent

ReferenceSame Category

Diisopropylammonium tetrazolide

CAS93183-36-9

tetrazole amine salt intermediate

ReferenceSame Category

2,2,4,4-tetramethyl-1,3-cyclobutanedione

CAS933-52-8

Precursor to industrial products

ReferenceSame Category

2,3,6-trichlorophenol

CAS933-75-5

Intermediates for dyes and phenolic resins

ReferenceSame Category

2,3,5-trichlorophenol

CAS933-78-8

Chemical intermediate for synthesis

Referencesame scaffold

4-cycloocten-1-yl carbonic acid methyl ester

CAS87731-18-8

Fragrance ingredient

Safety Reference

Flammable
Flammable
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H226Flammable 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
Regulatory Compliance1
  • CN Catalogue of Hazardous ChemicalsCNRegulation
    Listed· listed since 2015-05-01Source

Customs Tariff Classification

The international HS code for Cis-Cyclooctene (CAS 931-87-3) is 2902.19.

HS code (international, 6-digit)

2902.19

EU CN code (8-digit)

2902 19 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

cyclooctene

InChIKey

URYYVOIYTNXXBN-UPHRSURJSA-N

SMILES

C1CCC/C=C\CC1

Synonyms (11)
  • (1Z)-cyclooctene
  • (7Z)-cyclooctene
  • (Z)-Cyclooctene
  • 1-Cyclooctene #
  • Cyclooctene
  • Cyclooctene, (Z)-
  • cis-Cyclooctene
  • cyclooctene, (1Z)-

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