2-Propylpent-4-ynoic acid

Base Information

Chemical Name:2-Propylpent-4-ynoic acid
CAS No.:24102-11-2
Molecular Formula:C₈H₁₂O₂
Molecular Weight:140.182
Hs Code.:2916190090
DSSTox Substance ID:DTXSID301311902
Nikkaji Number:J362.515J
Mol file:24102-11-2.mol

Synonyms:2-n-propyl-4-pentynoic acid;4-yn-VPA

Suppliers and Price of 2-Propylpent-4-ynoic 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

American Custom Chemicals Corporation
ABS 205 95.00%
25G
$ 269.85

Total 7 raw suppliers

Chemical Property of 2-Propylpent-4-ynoic acid

Chemical Property:

Vapor Pressure:0.0179mmHg at 25°C
Boiling Point:234.8°Cat760mmHg
Flash Point:110.7°C
PSA：37.30000
Density:1.005g/cm³
LogP:1.51060
Storage Temp.:Store at +4°C
XLogP3:1.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:140.083729621
Heavy Atom Count:10
Complexity:152

Purity/Quality:

97% ^*data from raw suppliers

ABS 205 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCC(CC#C)C(=O)O

Technology Process of 2-Propylpent-4-ynoic acid

There total 7 articles about 2-Propylpent-4-ynoic 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:

: 2163-48-6
diethyl propylmalonate

: 24102-11-2,136378-13-7,136378-14-8
(+/-)-2-n-propyl-4-pentynoic acid

Guidance literature:: Multi-step reaction with 3 steps

1: sodium ethanolate / ethanol / 78 °C

2: KOH / H₂O; ethanol / Heating

3: 120 - 180 °C / Heating

With potassium hydroxide; sodium ethanolate; In ethanol; water; 1: Alkylation / 2: Hydrolysis / 3: Decarboxylation;
DOI:10.1021/tx950216s

Reference yield:

: 245079-02-1
2-propyl-2-prop-2-ynyl-malonic acid diethyl ester

: 24102-11-2,136378-13-7,136378-14-8
(+/-)-2-n-propyl-4-pentynoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: KOH / H₂O; ethanol / Heating

2: 120 - 180 °C / Heating

With potassium hydroxide; In ethanol; water; 1: Hydrolysis / 2: Decarboxylation;
DOI:10.1021/tx950216s