2-Pentenoic acid

Base Information

Chemical Name:2-Pentenoic acid
CAS No.:13991-37-2
Molecular Formula:C5H8O2
Molecular Weight:100.117
Hs Code.:29161900
European Community (EC) Number:237-791-9,210-975-6
UNII:1RG66883CF
DSSTox Substance ID:DTXSID30893700
Nikkaji Number:J49.966H,J97.997J
Wikidata:Q27117596
Metabolomics Workbench ID:440
ChEMBL ID:CHEMBL115668
Mol file:13991-37-2.mol

Synonyms:pent-2-enoic acid;pent-2-enoic acid, (E)-isomer

Suppliers and Price of 2-Pentenoic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
trans-2-Pentenoic Acid
10g
$ 55.00

TCI Chemical
trans-2-Pentenoic Acid >95.0%(GC)
5mL
$ 45.00

TCI Chemical
trans-2-Pentenoic Acid >95.0%(GC)
25mL
$ 141.00

Sigma-Aldrich
trans-2-Pentenoic Acid 98%
1kg
$ 909.00

Sigma-Aldrich
trans-2-Pentenoic Acid 98%
100g
$ 161.00

Sigma-Aldrich
trans-2-Pentenoic Acid 98%
1 SAMPLE
$ 50.00

Sigma-Aldrich
trans-2-Pentenoic Acid 98%
sample
$ 50.00

Sigma-Aldrich
2-Pentenoic acid predominantly trans, 98%
25g
$ 112.00

Frontier Specialty Chemicals
trans-2-Pentenoic Acid 97%
25g
$ 101.00

Chem-Impex
trans-2-Pentenoicacid,≥95%(GC)Hazmat ≥95%(GC)
25ML
$ 151.42

Total 25 raw suppliers

Chemical Property of 2-Pentenoic acid

Chemical Property:

Appearance/Colour:clear, colorless clear liquid.
Vapor Pressure:0.107mmHg at 25°C
Melting Point:9-11 °C
Refractive Index:n20/D 1.452(lit.)
Boiling Point:204.7 °C at 760 mmHg
PKA:pK1:4.70 (25°C)
Flash Point:97.7 °C
PSA：37.30000
Density:1.008 g/cm³
LogP:1.03720
Storage Temp.:Store below +30°C.
Solubility.:60g/l
XLogP3:1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:100.052429494
Heavy Atom Count:7
Complexity:84.1

Purity/Quality:

97% ^*data from raw suppliers

trans-2-Pentenoic Acid ^*data from reagent suppliers

Safty Information:

Pictogram(s): C
Hazard Codes:C
Statements: 22-34
Safety Statements: 26-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CCC=CC(=O)O
Isomeric SMILES:CC/C=C/C(=O)O
Uses 2-Pentenoic acid has been used in preparation of new nonsteroidal human androgen receptor (hAR) agonists from an hAR antagonist pharmacophore, 2(1H)-piperidino[3,2-g]quinolinone.

Technology Process of 2-Pentenoic acid

There total 61 articles about 2-Pentenoic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%

: 141-82-2
malonic acid

: 123-38-6
propionaldehyde

: 626-98-2,13991-37-2,16666-42-5
pent-2-enoic acid

Guidance literature:: With pyridine; for 3h; Heating;

Reference yield:

: 6117-91-5,542-72-3
(E/Z)-2-buten-1-ol

: 201230-82-2
carbon monoxide

: 124-04-9
Adipic acid

: 591-80-0
pent-4-enoic acid

: 626-98-2,13991-37-2,16666-42-5
pent-2-enoic acid

: 18069-17-5
2-methylglutaric acid

: 636-48-6
monoethylsuccinic acid

: 5204-64-8
3-pentenoic acid

Guidance literature:: With α,α′-bis(2-pyridyl(tert-butyl)phosphino)-o-xylene; water; toluene-4-sulfonic acid; palladium dichloride; In tetrahydrofuran; at 125 ℃; for 24h; under 30003 Torr; Reagent/catalyst; regioselective reaction; Autoclave; Green chemistry;
DOI:10.1002/anie.202008916