1,3-Propanedithiol

Base Information Edit

Chemical Name:1,3-Propanedithiol
CAS No.:109-80-8
Molecular Formula:C3H8S2
Molecular Weight:108.229
Hs Code.:29309070
European Community (EC) Number:203-706-9
UN Number:3336
UNII:R4LUJ82U52
DSSTox Substance ID:DTXSID0059376
Nikkaji Number:J4.503I
Wikipedia:Propane-1,3-dithiol
Wikidata:Q4545685
Metabolomics Workbench ID:45003
Mol file:109-80-8.mol

Synonyms:1,3-propanedithiol

Suppliers and Price of 1,3-Propanedithiol

Supply Marketing:Edit

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

Usbiological
1,3-Propanedithiol
5g
$ 305.00

TRC
1,3-Propanedithiol
5g
$ 45.00

TCI Chemical
1,3-Propanedithiol >97.0%(GC)(T)
25mL
$ 54.00

TCI Chemical
1,3-Propanedithiol >97.0%(GC)(T)
100mL
$ 215.00

SynQuest Laboratories
1,3-Propanedithiol 97%
100 g
$ 312.00

SynQuest Laboratories
1,3-Propanedithiol 97%
25 g
$ 152.00

Sigma-Aldrich
1,3-Propanedithiol ≥96%, FG
100 g
$ 158.00

Sigma-Aldrich
1,3-Propanedithiol ≥96%, FG
100g-k
$ 158.00

Sigma-Aldrich
1,3-Propanedithiol ≥96%, FG
1kg-k
$ 950.00

Sigma-Aldrich
1,3-Propanedithiol ≥96%, FG
25g-k
$ 83.00

Total 110 raw suppliers

Chemical Property of 1,3-Propanedithiol Edit

Chemical Property:

Appearance/Colour:Colourless to slightly yellow liquid
Vapor Pressure:5 mm Hg ( 37.7 °C)
Melting Point:-79 °C
Refractive Index:n20/D 1.539(lit.)
Boiling Point:170.4 °C at 760 mmHg
PKA:9.86±0.10(Predicted)
Flash Point:58.9 °C
PSA：77.60000
Density:1.019 g/cm³
LogP:1.23610
Storage Temp.:2-8°C
Water Solubility.:<0.1 g/100 mL at 21℃
XLogP3:1.2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:108.00674260
Heavy Atom Count:5
Complexity:12.4
Transport DOT Label:Flammable Liquid

Purity/Quality:

98% ^*data from raw suppliers

1,3-Propanedithiol ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-24/25

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Other Classes -> Thiols
Canonical SMILES:C(CS)CS
Uses 1,3-Propanedithiol is used as a reagent in the preparation of thioketals and thioacetals. It acts as a flavoring agent. It is used as a precursor in the synthesis of cyclic dithioacetal (1,3-dithiane) derivatives of carbonyl compounds. It is involved in the preparation of diiron propanedithiolate hexacarbonyl by reacting reaction with triiron dodecacarbonyl. Further, it is used for the protection of aldehydes and ketones through their reversible formation of dithianes. In addition to this, it reacts with metal ions to form chelate rings.

Technology Process of 1,3-Propanedithiol

There total 47 articles about 1,3-Propanedithiol 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: 95.0%