Products for Research Use Only
RegisterLogin

(2E) -2,4-Pentadienoic acid

CAT: 0926-FP26798-01Size: 0.1 gDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0926-FP26798-01Size:0.1 g
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
CAS Number
21651-12-7
Synonyms
(E) -1,3-Butadiene-1-carboxylic acid; trans-1-Carboxybutadiene; trans-2,4-Pentadienoic acid
MDL Number
MFCD00014017
Smiles
C=C/C=C/C (=O) O
Molecular Formula
C5H6O2
Molecular Weight
98.1 g/mol
Controlled
No

Chemical Information

Penta-2,4-dienoic acid

Penta-2,4-dienoic acid is a pentadienoic acid with the double bonds at positions 2 and 4. It is a pentadienoic acid and an alpha,beta-unsaturated monocarboxylic acid. It is a conjugate acid of a penta-2,4-dienoate.

CAS Number21651-12-7
PubChem CID642034
IUPAC Name(2E)-penta-2,4-dienoic acid
Molecular FormulaC5H6O2
Molecular Weight98.10
XLogP1.1
Topological Polar Surface Area37.3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Heavy Atom Count7
Formal Charge0
Complexity103
SMILES
C=C/C=C/C(=O)O
InChI
InChI=1S/C5H6O2/c1-2-3-4-5(6)7/h2-4H,1H2,(H,6,7)/b4-3+
InChIKey
SDVVLIIVFBKBMG-ONEGZZNKSA-N
Chemical Structure
2D Structure
2D structure of Penta-2,4-dienoic acid
CAS: 21651-12-7
CID: 642034
Formula: C5H6O2
MW: 98.10
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight98.10
XLogP31.1
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass98.036779430
Monoisotopic Mass98.036779430
Topological Polar Surface Area37.3 Ų
Heavy Atom Count7
Formal Charge0
Complexity103
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Related Products

CatalogName
DBA01012-01(2E,4E) -5-Phenyl-2,4-pentadienoic Acid
FP27225(E, Z) -2-Propyl-2,4-pentadienoic acid
FBA36133-01(2E,4E) -2,4-Decadienoic acid
FP181083-01(2E) -4-Phenyl-2-butenoic acid
LGA44634-01(2E) -4-Phenoxybut-2-enoic acid
ULD86124-01(2E) -4- (Carboxymethoxy) -4-oxobut-2-enoic acid
BAC42048-01(2E) -4- (Oxan-4-yloxy) but-2-enoic acid
EEC70764-01(2E) -4- (2,4-Difluorophenyl) -4-oxobut-2-enoic acid
FFC39508-01(2E) -3- (4-Ethylphenyl) but-2-enoic acid
FF84767(2E) -3- (4-Fluorophenyl) -2-Butenoic Acid

Alternative Products

CatalogName
TRC-P268350-1G(2E)-2,4-Pentadienoic Acid
286702-01(2E) -2,4-Pentadienoic acid
421541(2E) -2,4-Pentadienoic Acid Ethyl Ester
TRC-P268360-1G(2E)-2,4-Pentadienoic Acid Methyl Ester
421543(2E) -2,4-Pentadienoic Acid Methyl Ester
TRC-P268355-1G(2E)-2,4-Pentadienoic Acid Ethyl Ester
TRC-P268362-50MG(2E)-2,4-Pentadienoic Acid Methyl Ester-d3
421544-01(2E) -2,4-Pentadienoic Acid Methyl Ester-d3
421542-01(2E) -2,4-Pentadienoic Acid Ethyl Ester-d5
TRC-P268357-50MG(2E)-2,4-Pentadienoic Acid Ethyl Ester-d5

Popular Products