ChemicalSuppliers.com

1,3-Propanedithiol suppliers and prices

Formula
C3H8S2
CAS number
109-80-8
Molar mass
108.23 g/mol

Found at 1 store we track

$707 per kilogram

2.5 kilograms for 1,583.00 EUR, about $1,769

At CymitQuimica, Spain · Grade not stated

View at CymitQuimica

Lowest total price

24.00 EUR for 5 grams, about $27

Works out at $5.36 per gram

At CymitQuimica, Spain

View at CymitQuimica

Only one store we read sells 1,3-Propanedithiol so far. Sell it, or know a store that does? Tell us.

Every price we found

6 prices from 1 store, checked November 1, 2026. In stock from $707 to $862 per kilogram, depending on pack size and store. Each one is worked out per kilogram or litre, so a small bottle and a big bag compare fairly.

Showing all 6 prices

Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.

PackStoreGrade and formPrice per unitLink
2.5 kilograms1,583.00 EUR, about $1,769 CymitQuimicaSpain Lowest priceGrade not stated $707 per kilogram
500 grams386.00 EUR, about $431 CymitQuimicaSpain Grade not stated $862 per kilogram
25 grams36.00 EUR, about $40 CymitQuimicaSpain Grade not stated $1.61 per gram
100 millilitres215.00 EUR, about $240 CymitQuimicaSpain Grade not statedSold by volume $2,402 per litre
25 millilitres64.00 EUR, about $72 CymitQuimicaSpain Grade not statedSold by volume $2.86 per millilitre
5 grams24.00 EUR, about $27 CymitQuimicaSpain Grade not stated $5.36 per gram
Cite these pricesA ready sentence and reference for your report

For your report

As of November 1, 2026, the lowest store price for 1,3-Propanedithiol was $707 per kilogram, converted to US dollars: 2.5 kilograms for 1,583.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). 1,3-Propanedithiol suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/1-3-propanedithiol/

ACS

1,3-Propanedithiol Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/1-3-propanedithiol/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-1-3-propanedithiol,
  author  = {{ChemicalSuppliers.com}},
  title   = {{1,3-Propanedithiol} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/1-3-propanedithiol/},
  urldate = {2026-11-01},
  note    = {Prices checked November 1, 2026}
}

Prices change every day, so each line carries the date they were checked.

Making a solution?

Pick the strength and how much you need. We work out the grams of 1,3-Propanedithiol and what they cost at the cheapest store we track.
You need
108 grams
of 1,3-Propanedithiol, molar mass 108.23 g/mol
That much costs
$76.56
$76.56 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$201.10
5 packs of 25 grams at CymitQuimica
View at CymitQuimica

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record
Formula
C3H8S2
Molar mass
108.23 g/mol
CAS number
109-80-8
InChIKey
ZJLMKPKYJBQJNH-UHFFFAOYSA-N
Official record
PubChem 8013

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.