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Details

Stereochemistry ACHIRAL
Molecular Formula C5H8O
Molecular Weight 84.1164
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of 3-PENTEN-2-ONE

SMILES

C\C=C\C(C)=O

InChI

InChIKey=LABTWGUMFABVFG-ONEGZZNKSA-N
InChI=1S/C5H8O/c1-3-4-5(2)6/h3-4H,1-2H3/b4-3+

HIDE SMILES / InChI

Molecular Formula C5H8O
Molecular Weight 84.1164
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Patents
Substance Class Chemical
Created
by admin
on Fri Dec 15 17:52:11 GMT 2023
Edited
by admin
on Fri Dec 15 17:52:11 GMT 2023
Record UNII
4WN5NGB7KX
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
3-PENTEN-2-ONE
FHFI  
Systematic Name English
ETHYLIDENE ACETONE
Systematic Name English
ETHYLIDENEACETONE
Systematic Name English
2-OXO-3-PENTENE
Systematic Name English
(3E)-PENT-3-EN-2-ONE
Systematic Name English
METHYL 1-PROPENYL KETONE
Systematic Name English
FEMA NO. 3417
Code English
METHYL PROPENYL KETONE
Systematic Name English
3-PENTEN-2-ONE, TRANS-
Systematic Name English
3-PENTEN-2-ONE [FHFI]
Common Name English
(E)-3-PENTEN-2-ONE
Systematic Name English
3-PENTEN-2-ONE, (E)-
Systematic Name English
TRANS-3-PENTEN-2-ONE
Systematic Name English
2-PENTEN-4-ONE
Systematic Name English
NSC-61468
Code English
3-PENTEN-2-ONE, (3E)-
Systematic Name English
Classification Tree Code System Code
JECFA EVALUATION 3-PENTEN-2-ONE
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
Code System Code Type Description
CHEBI
89540
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY
CHEBI
145276
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY
ECHA (EC/EINECS)
210-888-3
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY
EPA CompTox
DTXSID90881229
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY
CAS
3102-33-8
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY
FDA UNII
4WN5NGB7KX
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY
CAS
625-33-2
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
NON-SPECIFIC STEREOCHEMISTRY
NSC
61468
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY
PUBCHEM
637920
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY
JECFA MONOGRAPH
1056
Created by admin on Fri Dec 15 17:52:11 GMT 2023 , Edited by admin on Fri Dec 15 17:52:11 GMT 2023
PRIMARY