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Details

Stereochemistry ACHIRAL
Molecular Formula C18H34
Molecular Weight 250.4626
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 1-OCTADECYNE

SMILES

CCCCCCCCCCCCCCCCC#C

InChI

InChIKey=IYDNQWWOZQLMRH-UHFFFAOYSA-N
InChI=1S/C18H34/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h1H,4-18H2,2H3

HIDE SMILES / InChI

Molecular Formula C18H34
Molecular Weight 250.4626
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Tue Apr 01 17:48:42 GMT 2025
Edited
by admin
on Tue Apr 01 17:48:42 GMT 2025
Record UNII
8U6AS2VE7S
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
OCTADEC-1-YNE
Preferred Name English
1-OCTADECYNE
Common Name English
OCTADECYNE
Systematic Name English
Code System Code Type Description
FDA UNII
8U6AS2VE7S
Created by admin on Tue Apr 01 17:48:42 GMT 2025 , Edited by admin on Tue Apr 01 17:48:42 GMT 2025
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PUBCHEM
69425
Created by admin on Tue Apr 01 17:48:42 GMT 2025 , Edited by admin on Tue Apr 01 17:48:42 GMT 2025
PRIMARY
CAS
629-89-0
Created by admin on Tue Apr 01 17:48:42 GMT 2025 , Edited by admin on Tue Apr 01 17:48:42 GMT 2025
PRIMARY
ECHA (EC/EINECS)
211-114-7
Created by admin on Tue Apr 01 17:48:42 GMT 2025 , Edited by admin on Tue Apr 01 17:48:42 GMT 2025
PRIMARY
EPA CompTox
DTXSID90212079
Created by admin on Tue Apr 01 17:48:42 GMT 2025 , Edited by admin on Tue Apr 01 17:48:42 GMT 2025
PRIMARY