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

Details

Stereochemistry ACHIRAL
Molecular Formula C4F8
Molecular Weight 200.03
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of PERFLUORO-2-BUTENE, (E)-

SMILES

F\C(C(F)(F)F)=C(\F)C(F)(F)F

InChI

InChIKey=WSJULBMCKQTTIG-OWOJBTEDSA-N
InChI=1S/C4F8/c5-1(3(7,8)9)2(6)4(10,11)12/b2-1+

HIDE SMILES / InChI

Molecular Formula C4F8
Molecular Weight 200.03
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 21:14:04 GMT 2025
Edited
by admin
on Mon Mar 31 21:14:04 GMT 2025
Record UNII
LRD1744MZQ
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
TRANS-OCTAFLUORO-2-BUTENE
Preferred Name English
PERFLUORO-2-BUTENE, (E)-
Systematic Name English
(E)-PERFLUORO-2-BUTENE
Systematic Name English
TRANS-PERFLUORO-2-BUTENE
Common Name English
2-BUTENE, 1,1,1,2,3,4,4,4-OCTAFLUORO-, (E)-
Systematic Name English
2-BUTENE, 1,1,1,2,3,4,4,4-OCTAFLUORO-, (2E)-
Systematic Name English
Code System Code Type Description
PUBCHEM
2775851
Created by admin on Mon Mar 31 21:14:05 GMT 2025 , Edited by admin on Mon Mar 31 21:14:05 GMT 2025
PRIMARY
CAS
1516-64-9
Created by admin on Mon Mar 31 21:14:05 GMT 2025 , Edited by admin on Mon Mar 31 21:14:05 GMT 2025
PRIMARY
FDA UNII
LRD1744MZQ
Created by admin on Mon Mar 31 21:14:05 GMT 2025 , Edited by admin on Mon Mar 31 21:14:05 GMT 2025
PRIMARY
ECHA (EC/EINECS)
216-168-5
Created by admin on Mon Mar 31 21:14:05 GMT 2025 , Edited by admin on Mon Mar 31 21:14:05 GMT 2025
PRIMARY
EPA CompTox
DTXSID20880149
Created by admin on Mon Mar 31 21:14:05 GMT 2025 , Edited by admin on Mon Mar 31 21:14:05 GMT 2025
PRIMARY