11-Mercaptoundecanoic Acid suppliers and prices

Formula: C₁₁H₂₂O₂S
CAS number: 71310-21-9
Molar mass: 218.36 g/mol

Cheapest by weight

$9.80 per gram

10 grams for $98.00

At Syntree, CN · Grade not stated

View at Syntree

Lowest total price

$66.00 for 5 grams

Works out at $13.20 per gram

At Syntree, CN

View at Syntree

Every price we found

3 prices from 2 stores, checked November 1, 2026. In stock from $9.80 to $1,000 per gram, depending on pack size and store. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.

SortShow prices per Currency

Pack	Store	Grade and form	Price per unit
10 grams$98.00	SyntreeCN	Lowest priceGrade not stated	$9.80 per gram
5 grams$66.00	SyntreeCN	Grade not stated	$13.20 per gram
500 milligrams$500.00	AbMole BioscienceUnited States	Grade not stated	$1,000 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 11-Mercaptoundecanoic acid was $9.80 per gram: 10 grams for $98.00 at Syntree.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). 11-Mercaptoundecanoic acid suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/11-mercaptoundecanoic-acid/

ACS

11-Mercaptoundecanoic Acid Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/11-mercaptoundecanoic-acid/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-11-mercaptoundecanoic-acid,
  author  = {{ChemicalSuppliers.com}},
  title   = {{11-Mercaptoundecanoic acid} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/11-mercaptoundecanoic-acid/},
  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 11-Mercaptoundecanoic Acid and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 218 milligrams; of 11-Mercaptoundecanoic Acid, molar mass 218.36 g/mol
That much costs: $2.14; $21.40 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $66.00; 1 pack of 5 grams at Syntree; View at Syntree

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

Similar chemicals

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Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record

Formula: C₁₁H₂₂O₂S
Molar mass: 218.36 g/mol
CAS number: 71310-21-9
InChIKey: GWOLZNVIRIHJHB-UHFFFAOYSA-N
Official record: PubChem 543502

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.