4,5-Diamino-6-hydroxy-2-mercaptopyrimidine suppliers and prices

Formula: C₄H₆N₄OS
CAS number: 1004-76-8
Molar mass: 158.18 g/mol

Found at 1 store we track

$3,251 per kilogram

500 grams for 1,455.00 EUR, about $1,626

At CymitQuimica, Spain · Grade not stated

View at CymitQuimica

Lowest total price

32.00 EUR for 5 grams, about $36

Works out at $7.15 per gram

At CymitQuimica, Spain

View at CymitQuimica

Only one store we read sells 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine 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. 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
500 grams1,455.00 EUR, about $1,626	CymitQuimicaSpain	Lowest priceGrade not stated	$3,251 per kilogram
25 grams102.00 EUR, about $114	CymitQuimicaSpain	Grade not stated	$4.56 per gram
5 grams32.00 EUR, about $36	CymitQuimicaSpain	Grade not stated	$7.15 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 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine was $3,251 per kilogram, converted to US dollars: 500 grams for 1,455.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/4-5-diamino-6-hydroxy-2-mercaptopyrimidine/

ACS

4,5-Diamino-6-hydroxy-2-mercaptopyrimidine Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/4-5-diamino-6-hydroxy-2-mercaptopyrimidine/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-4-5-diamino-6-hydroxy-2-mercaptopyrimidine,
  author  = {{ChemicalSuppliers.com}},
  title   = {{4,5-Diamino-6-hydroxy-2-mercaptopyrimidine} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/4-5-diamino-6-hydroxy-2-mercaptopyrimidine/},
  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 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 158 milligrams; of 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine, molar mass 158.18 g/mol
That much costs: $0.51; $5.14 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $35.75; 1 pack of 5 grams at CymitQuimica; View at CymitQuimica

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

Similar chemicals

Sold by

CymitQuimica

Chemical identity

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

Formula: C₄H₆N₄OS
Molar mass: 158.18 g/mol
CAS number: 1004-76-8
InChIKey: QYSWOQHLIDKEOL-UHFFFAOYSA-N
Official record: PubChem 1201437

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.