Pent-2-enal

Base Information

Chemical Name:Pent-2-enal
CAS No.:764-39-6
Molecular Formula:C₅H₈O
Molecular Weight:84.1179
Hs Code.:
European Community (EC) Number:212-120-2
DSSTox Substance ID:DTXSID9061091
Wikidata:Q81989309
Mol file:764-39-6.mol

Synonyms:2-pentenal;2-pentenal, (E)-isomer;pent-2-enal

Suppliers and Price of Pent-2-enal

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

American Custom Chemicals Corporation
TRANS-2-PENTENAL 95.00%
10G
$ 1233.37

American Custom Chemicals Corporation
TRANS-2-PENTENAL 95.00%
5G
$ 869.55

American Custom Chemicals Corporation
TRANS-2-PENTENAL 95.00%
1G
$ 628.68

Total 22 raw suppliers

Chemical Property of Pent-2-enal

Chemical Property:

Vapor Pressure:11.5mmHg at 25°C
Melting Point:-101.15°C (estimate)
Refractive Index:n20/D 1.440-1.446(lit.)
Boiling Point:126.8oC at 760 mmHg
Flash Point:21.9oC
PSA：17.07000
Density:0.824g/cm3
LogP:1.15150
XLogP3:1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:84.057514874
Heavy Atom Count:6
Complexity:55

Purity/Quality:

99% ^*data from raw suppliers

TRANS-2-PENTENAL 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 10-36/37/38
Safety Statements: 29

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC=CC=O

Technology Process of Pent-2-enal

There total 34 articles about Pent-2-enal 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: 20.0%

: 75-07-0,9002-91-9
acetaldehyde

: 123-38-6
propionaldehyde

: 1576-86-9,1576-87-0,764-39-6
2-pentenal

: 14250-96-5,16958-22-8,623-36-9
2-methyl-2-pentenal

: 123-73-9,4170-30-3
crotonaldehyde

Guidance literature:: With aniline hydrochloride; In N,N-dimethyl acetamide; at 125 ℃; for 3h; Autoclave;
DOI:10.1134/S0965544118120083

Reference yield: 9.8%

: 5910-85-0
hepta-2,4-dienal

: 1576-86-9,1576-87-0,764-39-6
2-pentenal

: 75-07-0,9002-91-9
acetaldehyde

: 123-38-6
propionaldehyde

Guidance literature:: In aq. phosphate buffer; at 200 ℃; for 1h; pH=8; pH-value; Concentration; Time; Temperature;
DOI:10.1016/j.foodchem.2014.11.034