ChemicalBook > CAS DataBase List > TRANS-2,4-PENTADIENOIC ACID

TRANS-2,4-PENTADIENOIC ACID

Product Name
TRANS-2,4-PENTADIENOIC ACID
CAS No.
626-99-3
Chemical Name
TRANS-2,4-PENTADIENOIC ACID
Synonyms
AI3-28013;Vynilacrylic acid;β-vinylacrylic acid;penta-2,4-dienoicaci;2,4-PENTADIENOIC ACID;penta-2,4-dienoic acid;(E)-2,4-Pentadienoic acid;(E)-penta-2,4-dienoic acid;(2E)-2,4-Pentadienoic acid;TRANS-2,4-PENTADIENOIC ACID
CBNumber
CB1460445
Molecular Formula
C5H6O2
Formula Weight
98.1
MOL File
626-99-3.mol
More
Less

TRANS-2,4-PENTADIENOIC ACID Property

Melting point:
69-72 °C
Boiling point:
123.59°C (rough estimate)
Density 
1.0423 (rough estimate)
refractive index 
1.4330 (estimate)
storage temp. 
-20°C
solubility 
1 M NaOH: soluble0.5g/10 mL, clear, brown
pka
4.47±0.10(Predicted)
BRN 
1739248
CAS DataBase Reference
626-99-3(CAS DataBase Reference)
More
Less

Safety

Safety Statements 
22-24/25
WGK Germany 
3
F 
4.4-8-9-23
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H401Toxic to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
18886
Product name
2,4-Pentadienoic acid
Purity
≥97.0% (T)
Packaging
5g
Price
$172
Updated
2023/06/20
TRC
Product number
P268363
Product name
Penta-2,4-dienoicAcid
Packaging
10mg
Price
$45
Updated
2021/12/16
Adipogen Life Sciences
Product number
CDX-B0002-G025
Product name
2,4-Pentadienoic acid
Purity
≥97%(GC)
Packaging
25g
Price
$494
Updated
2021/12/16
Crysdot
Product number
CD13008351
Product name
Penta-2,4-dienoicacid
Purity
95+%
Packaging
5g
Price
$495
Updated
2021/12/16
Ambeed
Product number
A281102
Product name
Penta-2,4-dienoicacid
Purity
95%+(GC)(isomersmixture)
Packaging
250mg
Price
$51
Updated
2021/12/16
More
Less

TRANS-2,4-PENTADIENOIC ACID Chemical Properties,Usage,Production

Uses

The short chain fatty acids in Penta-2,4-dienoic Acid is used for treatment and prevention of eye and skin diseases.

Uses

2,4-Pentadienoic acid was used in preparation of chiral propargylester. It was also used in the preparation of trans 1-N-acylamino-1,3-dienes via modified Curtius procedure.

Definition

ChEBI: A pentadienoic acid with the double bonds at positions 2 and 4.

Synthesis Reference(s)

The Journal of Organic Chemistry, 41, p. 2527, 1976 DOI: 10.1021/jo00877a004
Tetrahedron Letters, 28, p. 311, 1987 DOI: 10.1016/S0040-4039(00)95715-0

TRANS-2,4-PENTADIENOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

TRANS-2,4-PENTADIENOIC ACID Suppliers

Canada 2 China 55 Europe 1 France 1 Germany 1 India 4 Italy 2 South Korea 1 Switzerland 2 United Kingdom 2 United States 11 Global 82
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
52927
Advantage
58

626-99-3, TRANS-2,4-PENTADIENOIC ACIDRelated Search:

Dichloromethane Dicyclopentadiene trans,trans-Muconic acid 2-Bromo-3-(bromomethyl)pyridine (+)-Abscisic acid FEMA 3678 2-Ethylhexyl 2-cyano-5-phenyl-2,4-pentadienoate 5-PHENYLPENTA-2,4-DIENOIC ACID

  • 2,4-PENTADIENOIC ACID
  • 1,3-BUTADIENE-1-CARBOXYLIC ACID
  • TRANS-2,4-PENTADIENOIC ACID
  • (2E)-2,4-Pentadienoic acid
  • acetic acid [4-[3-[diethylamino(oxo)methyl]phenyl]phenyl] ester
  • (E)-2,4-Pentadienoic acid
  • penta-2,4-dienoic acid
  • Vynilacrylic acid
  • AI3-28013
  • (E)-penta-2,4-dienoic acid
  • trans-2,4-Pentadienoic Acid, Stabilized with 1 Percent Hydroquinone
  • 2,4-Pentadienoic acid >=97.0% (T)
  • SDVVLIIVFBKBMG-UHFFFAOYSA-N
  • β-vinylacrylic acid
  • 2,4-Pentadienoic acid, 97%, stabilized
  • penta-2,4-dienoicaci
  • 626-99-3
  • CH2CHCHCHCOOH
  • Organic Building Blocks
  • Carboxylic Acids
  • Carbonyl Compounds
  • C1 to C5
  • Building Blocks