ChemicalBook >> CAS DataBase List >>TRANS-2,4-PENTADIENOIC ACID
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
- MDL Number:
- MFCD00014017
- MOL File:
- 626-99-3.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
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(10)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 18886 | 2,4-Pentadienoic acid ≥97.0% (T) | 626-99-3 | 5g | $172 | 2023-06-20 | Buy |
TRC | P268363 | Penta-2,4-dienoicAcid | 626-99-3 | 10mg | $45 | 2021-12-16 | Buy |
Adipogen Life Sciences | CDX-B0002-G025 | 2,4-Pentadienoic acid ≥97%(GC) | 626-99-3 | 25g | $494 | 2021-12-16 | Buy |
Crysdot | CD13008351 | Penta-2,4-dienoicacid 95+% | 626-99-3 | 5g | $495 | 2021-12-16 | Buy |
Ambeed | A281102 | Penta-2,4-dienoicacid 95%+(GC)(isomersmixture) | 626-99-3 | 250mg | $51 | 2021-12-16 | 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.
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
Global( 83)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18632 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30250 | 58 |
Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 13183 | 58 |
Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49739 | 58 |
PT CHEM GROUP LIMITED | peter68@ptchemgroup.com | China | 35426 | 58 | |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33350 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615350571055 | Sibel@weibangbio.com | China | 5848 | 58 |
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