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

Molecular Weight:: 98.1

MOL File:: 626-99-3.mol

MSDS File:: SDS

Modify Date:: 2023/4/23 13:52:06

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TRANS-2,4-PENTADIENOIC ACID Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H401
Precautionary statements	P501-P273-P270-P264-P301+P312+P330
Safety Statements	22-24/25
WGK Germany	3
F	4.4-8-9-23

TRANS-2,4-PENTADIENOIC ACID price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	18886	2,4-Pentadienoic acid ≥97.0% (T)	626-99-3	5G	₹15468.93	2022-06-14	Buy

Product number	Packaging	Price	Buy
18886	5G	₹15468.93	Buy

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

Uses

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

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

2-keto-4-pentenoic acid 2-Pentenoic acid, 5-hydroxy- 2-HYDROXY-PENT-4-ENOIC ACID (R,S) 3-Hydroxypent-4-enoic acid Carbon dioxide

1,3-Butadiene Acrolein Malonic acid

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Preparation Products

CIS-3-PENTEN-1-OL trans,trans-Muconic acid

TRANS-2,4-PENTADIENOIC ACID Suppliers

Global( 83)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CNS Labs Private Limited	+91-9963542411 +91-8284987467	Telangana, India	11	58	Inquiry
TSK Lifesciences	91-9397306789	Hyderabad, India	246	58	Inquiry
CNS Labs Private Limited	91--8284987467	Mallapur, India	6	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	16209	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	China	30253	58	Inquiry
Henan Alfa Chemical Co., Ltd	+8618339805032	China	13095	58	Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	China	49739	58	Inquiry
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	China	35451	58	Inquiry

Supplier	Advantage
CNS Labs Private Limited	58
TSK Lifesciences	58
CNS Labs Private Limited	58
A.J Chemicals	58
Shanghai Daken Advanced Materials Co.,Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Career Henan Chemica Co	58
Henan Alfa Chemical Co., Ltd	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
PT CHEM GROUP LIMITED	58

626-99-3(TRANS-2,4-PENTADIENOIC ACID)Related Search:

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FEMA 3678 2-Ethylhexyl 2-cyano-5-phenyl-2,4-pentadienoate 5-PHENYLPENTA-2,4-DIENOIC ACID

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