Phosphorus Chloride suppliers and prices

Formula: ClH₂P
CAS number: 37231-52-0
Molar mass: 68.44 g/mol

Found at 1 store we track

$119 per gram

5 grams for 531.00 EUR, about $593

At CymitQuimica, Spain · Grade not stated

View at CymitQuimica

Lowest total price

84.00 EUR for 250 milligrams, about $94

Works out at $375 per gram

At CymitQuimica, Spain

View at CymitQuimica

Only one store we read sells Phosphorus Chloride 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 $119 to $375 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
5 grams531.00 EUR, about $593	CymitQuimicaSpain	Lowest priceGrade not stated	$119 per gram
1 gram191.00 EUR, about $213	CymitQuimicaSpain	Grade not stated	$213 per gram
250 milligrams84.00 EUR, about $94	CymitQuimicaSpain	Grade not stated	$375 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 phosphorus chloride was $119 per gram, converted to US dollars: 5 grams for 531.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). Phosphorus chloride suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/phosphorus-chloride/

ACS

Phosphorus Chloride Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/phosphorus-chloride/ (accessed 2026-11-01).

BibTeX

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

Strength

Amount of solution

You need: 68.4 milligrams; of Phosphorus Chloride, molar mass 68.44 g/mol
That much costs: $8.12; $81.20 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $93.84; 1 pack of 250 milligrams at CymitQuimica; View at CymitQuimica

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

Sold by

CymitQuimica

Chemical identity

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

Formula: ClH₂P
Molar mass: 68.44 g/mol
CAS number: 37231-52-0
InChIKey: USJRLGNYCQWLPF-UHFFFAOYSA-N
Official record: PubChem 161938

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.