Found at 1 store we track
$284 per gram
5 grams for $1,421.00, about $1,421
At Aaron Chemicals, United States · Grade not stated
View at Aaron Chemicals5-(4-chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one suppliers and prices
- Formula
- C13H9ClN2OS
- CAS number
- 379241-59-5
- Molar mass
- 276.74 g/mol
Lowest total price
$170.00 for 250 milligrams, about $170
Works out at $680 per gram
At Aaron Chemicals, United States
View at Aaron ChemicalsOnly one store we read sells 5-(4-chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one so far. Sell it, or know a store that does? Tell us.
Every price we found
3 prices from 1 store, checked November 2, 2026. In stock from $284 to $680 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.
Converted to at the exchange rate of 2026-10-30. Each store charges in its own currency.
Show prices per
| Pack | Store | Grade and form | Price per unit | Link |
|---|---|---|---|---|
| 5 grams$1,421.00, about $1,421 | Aaron ChemicalsUnited States | Lowest priceGrade not stated | $284 per gram | |
| 1 gram$470.00, about $470 | Aaron ChemicalsUnited States | Grade not stated | $470 per gram | |
| 250 milligrams$170.00, about $170 | Aaron ChemicalsUnited States | Grade not stated | $680 per gram |
No prices match these filters.
Cite these pricesA ready sentence and reference for your report
For your report
As of November 2, 2026, the lowest store price for 5-(4-chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one was $284 per gram: 5 grams for $1,421.00 at Aaron Chemicals.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, November 2). 5-(4-chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/5-4-chlorophenyl-6-methylthieno-2-3-d-pyrimidin-4-3h-one/
ACS
5-(4-chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/5-4-chlorophenyl-6-methylthieno-2-3-d-pyrimidin-4-3h-one/ (accessed 2026-11-02).
BibTeX
@misc{chemicalsuppliers-5-4-chlorophenyl-6-methylthieno-2-3-d-pyrimidin-4-3h-one,
author = {{ChemicalSuppliers.com}},
title = {{5-(4-chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one} suppliers and prices},
year = {2026},
date = {2026-11-02},
url = {https://www.chemicalsuppliers.com/5-4-chlorophenyl-6-methylthieno-2-3-d-pyrimidin-4-3h-one/},
urldate = {2026-11-02},
note = {Prices checked November 2, 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 5-(4-chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one and what they cost at the cheapest store we track.
- You need
- 277 milligrams
- of 5-(4-chlorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one, molar mass 276.74 g/mol
- That much costs
- $78.65
- $786.50 per litre of solution, at the lowest price per gram we found
Weigh it out, dissolve it in less water than you need, then top up to the full amount.
Similar chemicals
- 5-methyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidine-6-carboxylic AcidC8H6N2O3S · 1 store
- 5-methyl-4-oxo-3H,4H-thieno(2,3-d)pyrimidine-6-carboxamideC8H7N3O2S · 1 store
- 5,6-Dibromothieno[2,3-d]pyrimidin-4(3H)-oneC6H2Br2N2OS · 1 store
- 5-(5-methylthiophen-2-yl)-3H,4H-thieno[2,3-d]pyrimidin-4-oneC11H8N2OS2 · 1 store
Sold by
Chemical identity
Formula, molar mass, CAS number, InChIKey and the official PubChem record
- Formula
- C13H9ClN2OS
- Molar mass
- 276.74 g/mol
- CAS number
- 379241-59-5
- InChIKey
- QJIQBTGANJMDPQ-UHFFFAOYSA-N
- Official record
- PubChem 711220
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.