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

Details

Stereochemistry ACHIRAL
Molecular Formula C5H10
Molecular Weight 70.1329
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of 2-PENTENE, (2Z)-

SMILES

CC\C=C/C

InChI

InChIKey=QMMOXUPEWRXHJS-HYXAFXHYSA-N
InChI=1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3-

HIDE SMILES / InChI

Molecular Formula C5H10
Molecular Weight 70.1329
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
The analysis of healthy volunteers' exhaled breath by the use of solid-phase microextraction and GC-MS.
2008-12
Structure-activity relationship (SAR) for the gas-phase ozonolysis of aliphatic alkenes and dialkenes.
2008-04-07
Energetics of the allyl group.
2007-11-09
Addition of the phenoxathiin cation radical to alkenes and nonconjugated dienes. Formation of (E)- and (Z)-(10-phenoxathiiniumyl)alkenes and (E)- and (Z)-(10-phenoxathiiniumyl)dienes on basic alumina.
2007-08-03
High-resolution discrete absorption spectrum of alpha-methallyl free radical in the vapor phase.
2006-09
Mechanism and rate constants for the decomposition of 1-pentenyl radicals.
2006-07-13
FTIR-determination of sterols from the red alga Asparagopsis armata: Comparative studies with HPLC.
2006-02-15
Palladium-catalyzed synthesis of 1-alkylphosphonium salts from 1-alkenes.
2006-01-11
Gas-phase rate coefficients for the reactions of nitrate radicals with (Z)-pent-2-ene, (E)-pent-2-ene, (Z)-hex-2-ene, (E)-hex-2-ene, (Z)-hex-3-ene, (E)-hex-3-ene and (E)-3-methylpent-2-ene at room temperature.
2005-06-21
Adducts of phenoxathiin and thianthrene cation radicals with alkenes and cycloalkenes.
2003-11-14
A new form of kinetic isotope effect. Dynamic effects on isotopic selectivity and regioselectivity.
2003-02-05
Patents

Patents

Substance Class Chemical
Created
by admin
on Mon Mar 31 19:47:01 GMT 2025
Edited
by admin
on Mon Mar 31 19:47:01 GMT 2025
Record UNII
54UR3XZ4FC
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CIS-2-PENTENE
HSDB  
Preferred Name English
2-PENTENE, (2Z)-
Systematic Name English
2-PENTENE, CIS-
Systematic Name English
2-PENTENE, (Z)-
Systematic Name English
CIS-2-PENTENE [HSDB]
Common Name English
CIS-.BETA.-AMYLENE
Common Name English
2-PENTENE (Z)-FORM [MI]
Common Name English
Code System Code Type Description
PUBCHEM
5326160
Created by admin on Mon Mar 31 19:47:01 GMT 2025 , Edited by admin on Mon Mar 31 19:47:01 GMT 2025
PRIMARY
HSDB
5725
Created by admin on Mon Mar 31 19:47:01 GMT 2025 , Edited by admin on Mon Mar 31 19:47:01 GMT 2025
PRIMARY
FDA UNII
54UR3XZ4FC
Created by admin on Mon Mar 31 19:47:01 GMT 2025 , Edited by admin on Mon Mar 31 19:47:01 GMT 2025
PRIMARY
CAS
627-20-3
Created by admin on Mon Mar 31 19:47:01 GMT 2025 , Edited by admin on Mon Mar 31 19:47:01 GMT 2025
PRIMARY
EPA CompTox
DTXSID10891269
Created by admin on Mon Mar 31 19:47:01 GMT 2025 , Edited by admin on Mon Mar 31 19:47:01 GMT 2025
PRIMARY
MERCK INDEX
m8505
Created by admin on Mon Mar 31 19:47:01 GMT 2025 , Edited by admin on Mon Mar 31 19:47:01 GMT 2025
PRIMARY Merck Index
ECHA (EC/EINECS)
210-988-7
Created by admin on Mon Mar 31 19:47:01 GMT 2025 , Edited by admin on Mon Mar 31 19:47:01 GMT 2025
PRIMARY