U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C5H6
Molecular Weight 66.1011
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CYCLOPENTADIENE

SMILES

C1C=CC=C1

InChI

InChIKey=ZSWFCLXCOIISFI-UHFFFAOYSA-N
InChI=1S/C5H6/c1-2-4-5-3-1/h1-4H,5H2

HIDE SMILES / InChI
Molecular Formula C5H6
Molecular Weight 66.1011
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Unknown
86413
Substance Class Chemical
Created
by admin
on Fri Dec 15 18:18:32 UTC 2023
Edited
by admin
on Fri Dec 15 18:18:32 UTC 2023
Record UNII
5DFH9434HF
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CYCLOPENTADIENE
MI  
Systematic Name English
1,3-CYCLOPENTADIENE [HSDB]
Common Name English
PYROPENTYLENE
Common Name English
1,3-CYCLOPENTADIENE
Systematic Name English
PENTOLE
Common Name English
CYCLOPENTADIENE [MI]
Common Name English
Code System Code Type Description
MESH
C004709
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
CAS
542-92-7
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
FDA UNII
5DFH9434HF
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
WIKIPEDIA
CYCLOPENTADIENE
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
HSDB
2514
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
EPA CompTox
DTXSID0027191
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
MERCK INDEX
m4004
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY Merck Index
ECHA (EC/EINECS)
208-835-4
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
PUBCHEM
7612
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
CHEBI
30664
Created by admin on Fri Dec 15 18:18:33 UTC 2023 , Edited by admin on Fri Dec 15 18:18:33 UTC 2023
PRIMARY
Related Record Type Details
Structure of TITANOCENE DICHLORIDE
SALT/SOLVATE -> PARENT
Structure of NICKELOCENE
SALT/SOLVATE -> PARENT
Structure of CYCLOPENTADIENYLMANGANESE TRICARBONYL
SALT/SOLVATE -> PARENT
Structure of FERROCENE
SALT/SOLVATE -> PARENT
Structure of FERROQUINE
SALT/SOLVATE -> PARENT
NIH
NCATS
PRIVACY ACT
ACCESSIBILITY
DISCLAIMER
HHS VULNERABILITY DISCLOSURE
For language access assistance, contact the NCATS Public Information Officer
National Center for Advancing Translational Sciences (NCATS),
6701 Democracy Boulevard, Bethesda MD 20892-4874 • 301-594-8966