2,4-PENTADIENAL, (2E)-

C=C\C=C\C=O

InChIKey=PPXGQLMPUIVFRE-ONEGZZNKSA-N

InChI=1S/C5H6O/c1-2-3-4-5-6/h2-5H,1H2/b4-3+

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	1
Optical Activity	NONE

PubMed

Title	Date	PubMed
Density functional theory and RRKM calculations of decompositions of the metastable E-2,4-pentadienal molecular ions.	2010-07	20623488
Combretastatin-chalcone hybrids: synthesis and cytotoxicity.	2007-07	17627575
New findings on the Diels-Alder reactions. An analysis based on the bonding evolution theory.	2006-12-28	17181354
New fluorescent probes for visual proteins. Part II. 5-(Oxo)penta-2,4-dienyl-p-(N,N-dimethylamino)benzoate.	2003-12	14717221
A novel push-pull Diels-Alder diene: reactions of 4-alkoxy- or 4-phenylsulfenyl-5-chalcogene-substituted 1-phenylpenta-2,4-dien-1-one with electron-deficient dienophiles.	2002-11	12419924
[Ring cleavage of N-arylpyridinium salts by nucleophiles--regioselectivity and stereochemistry of the products. 2].	2001-06	11446163
Novel bone antiresorptive agents that selectively inhibit the osteoclast V-H+-ATPase.	2001-05-12	11347950

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 19:13:54 GMT 2025` Edited by `admin` on `Mon Mar 31 19:13:54 GMT 2025`
Record UNII	XVX50AC1J0
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

2,4-PENTADIENAL

Preferred Name

English

2,4-PENTADIENAL, (2E)-

Systematic Name

English

2,4-PENTADIEN-1-AL

Systematic Name

English

2,4-PENTADIENAL, (E)-

Systematic Name

English

(E)-2,4-PENTADIENAL

Systematic Name

English

FEMA NO. 3217

Code

English

2,4-PENTADIENAL [FHFI]

Common Name

English

TRANS-2,4-PENTADIENAL

Systematic Name

English

Classification Tree Code System Code

JECFA EVALUATION