3-Aminopropylphosphonic Acid suppliers and prices

Formula: C₃H₁₀NO₃P
CAS number: 13138-33-5
Molar mass: 139.09 g/mol

Found at 1 store we track

$22.80 per gram

10 grams for $228.00

At Syntree, CN · Grade not stated

View at Syntree

Lowest total price

$51.00 for 1 gram

Works out at $51.00 per gram

At Syntree, CN

View at Syntree

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

Every price we found

3 prices from 1 store, checked November 1, 2026. In stock from $22.80 to $51.00 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$228.00	SyntreeCN	Lowest priceGrade not stated	$22.80 per gram
5 grams$161.00	SyntreeCN	Grade not stated	$32.20 per gram
1 gram$51.00	SyntreeCN	Grade not stated	$51.00 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 3-Aminopropylphosphonic acid was $22.80 per gram: 10 grams for $228.00 at Syntree.

Reference

APA, 7th edition

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

ACS

3-Aminopropylphosphonic Acid Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/3-aminopropylphosphonic-acid/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-3-aminopropylphosphonic-acid,
  author  = {{ChemicalSuppliers.com}},
  title   = {{3-Aminopropylphosphonic acid} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/3-aminopropylphosphonic-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 3-Aminopropylphosphonic Acid and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 139 milligrams; of 3-Aminopropylphosphonic Acid, molar mass 139.09 g/mol
That much costs: $3.17; $31.71 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $51.00; 1 pack of 1 gram 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

Sold by

Syntree

Chemical identity

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

Formula: C₃H₁₀NO₃P
Molar mass: 139.09 g/mol
CAS number: 13138-33-5
InChIKey: GSZQTIFGANBTNF-UHFFFAOYSA-N
Official record: PubChem 97587

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.