2-Amino-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic Acid suppliers and prices

Formula: C₇H₅N₃O₃S
CAS number: 873544-81-1
Molar mass: 211.20 g/mol

Found at 1 store we track

$2,440 per gram

1 gram for $2,440.00

At AbovChem LLC, United States · Grade not stated

View at AbovChem LLC

Lowest total price

$1,222.00 for 250 milligrams

Works out at $4,888 per gram

At AbovChem LLC, United States

View at AbovChem LLC

Only one store we read sells 2-Amino-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic Acid so far. Sell it, or know a store that does? Tell us.

Every price we found

2 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	Link
1 gram$2,440.00	AbovChem LLCUnited States	Out of stockGrade not stated	$2,440 per gram
250 milligrams$1,222.00	AbovChem LLCUnited States	Out of stockGrade not stated	$4,888 per gram

Cite these pricesA ready sentence and reference for your report

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). 2-Amino-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/2-amino-4-oxo-1-4-dihydrothieno-2-3-d-pyrimidine-6-carboxylic-acid/

ACS

2-Amino-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic Acid Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/2-amino-4-oxo-1-4-dihydrothieno-2-3-d-pyrimidine-6-carboxylic-acid/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-2-amino-4-oxo-1-4-dihydrothieno-2-3-d-pyrimidine-6-carboxylic-acid,
  author  = {{ChemicalSuppliers.com}},
  title   = {{2-Amino-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/2-amino-4-oxo-1-4-dihydrothieno-2-3-d-pyrimidine-6-carboxylic-acid/},
  urldate = {2026-11-01},
  note    = {Prices checked November 1, 2026}
}

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

Similar chemicals

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Chemical identity

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

Formula: C₇H₅N₃O₃S
Molar mass: 211.20 g/mol
CAS number: 873544-81-1
InChIKey: XSSDSSPIQOEITG-UHFFFAOYSA-N
Official record: PubChem 11651400

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.