2,4-Pentanedithiol

Base Information

Chemical Name:2,4-Pentanedithiol
CAS No.:4038-08-8
Molecular Formula:C5H12S2
Molecular Weight:0.00000
Hs Code.:

Synonyms:

Suppliers and Price of 2,4-Pentanedithiol

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

Total 1 raw suppliers

Chemical Property of 2,4-Pentanedithiol

Chemical Property:

Boiling Point:67 °C(Press: 12 Torr)
PSA：0.00000
Density:0.973±0.06 g/cm3(Predicted)
LogP:0.00000

Purity/Quality:: 95% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2,4-Pentanedithiol

There total 3 articles about 2,4-Pentanedithiol 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:

: trans-3,5-dimethyl-1,2-dithiolane

: 4038-08-8,5953-46-8,5954-76-7,84799-98-4
(+/-)-2,4-pentanedithiol

Guidance literature:: With lithium aluminium tetrahydride; In tetrahydrofuran; at 60 ℃; for 2h;
DOI:10.1016/j.tetasy.2005.08.043

Reference yield:

: 2,4-pentanediol ditosylate

: 4038-08-8,5953-46-8,5954-76-7,84799-98-4
(+/-)-2,4-pentanedithiol

Guidance literature:: Multistep reaction; (i) KSAc, DMF, (ii) Zn-Hg, aq. HCl, EtOH;
DOI:10.1021/ja01038a050

Reference yield:

: 1825-14-5
DL-pentan-2,4-diol

: 4038-08-8,5953-46-8,5954-76-7,84799-98-4
(+/-)-2,4-pentanedithiol

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine / 40 h / 0 °C

2: sodium sulfide; sulfur / dimethylformamide / 72 h / Heating

3: LiAlH₄ / tetrahydrofuran / 2 h / 60 °C

With pyridine; sodium sulfide; lithium aluminium tetrahydride; sulfur; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1016/j.tetasy.2005.08.043