Cheapest by weight
$688 per gram
250 milligrams for 154.00 EUR, about $172
At Accel Scientific, Spain · Grade not stated
View at Accel Scientific5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9(4H)-one suppliers and prices
- Formula
- C9H10N4O
- CAS number
- 39247-61-5
- Molar mass
- 190.20 g/mol
Every price we found
6 prices from 3 stores, checked November 8, 2026. In stock from $688 to $2,010 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 2026-11-06. Each store charges in its own currency.
Showing all 6 prices
Show prices per
| Pack | Store | Grade and form | Price per unit | Link |
|---|---|---|---|---|
| 250 milligrams154.00 EUR, about $172 | Accel ScientificSpain | Lowest priceGrade not stated | $688 per gram | |
| 2.5 grams1,610.00 EUR, about $1,798 | CymitQuimicaSpain | Grade not stated | $719 per gram | |
| 250 milligrams450.00 EUR, about $502 | CymitQuimicaSpain | Grade not stated | $2,010 per gram | |
| 2.5 grams$984.00, about $984 | Aaron ChemicalsUnited States | Out of stockGrade not stated | $394 per gram | |
| 1 gram$514.00, about $514 | Aaron ChemicalsUnited States | Out of stockGrade not stated | $514 per gram | |
| 250 milligrams$212.00, about $212 | Aaron ChemicalsUnited States | Out of stockGrade not stated | $848 per gram |
No prices match these filters.
Cite these pricesA ready sentence and reference for your report
For your report
As of November 8, 2026, the lowest store price for 5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9(4H)-one was $688 per gram, converted to US dollars: 250 milligrams for 154.00 EUR at Accel Scientific.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, November 8). 5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9(4H)-one suppliers and prices. Retrieved November 9, 2026, from https://www.chemicalsuppliers.com/5-6-7-8-tetrahydro-1-2-4-triazolo-5-1-b-quinazolin-9-4h-one/
ACS
5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9(4H)-one Suppliers and Prices. ChemicalSuppliers.com, November 8, 2026. https://www.chemicalsuppliers.com/5-6-7-8-tetrahydro-1-2-4-triazolo-5-1-b-quinazolin-9-4h-one/ (accessed 2026-11-09).
BibTeX
@misc{chemicalsuppliers-5-6-7-8-tetrahydro-1-2-4-triazolo-5-1-b-quinazolin-9-4h-one,
author = {{ChemicalSuppliers.com}},
title = {{5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9(4H)-one} suppliers and prices},
year = {2026},
date = {2026-11-08},
url = {https://www.chemicalsuppliers.com/5-6-7-8-tetrahydro-1-2-4-triazolo-5-1-b-quinazolin-9-4h-one/},
urldate = {2026-11-09},
note = {Prices checked November 8, 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 5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9(4H)-one and what they cost at the cheapest store we track.
- You need
- 190 milligrams
- of 5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9(4H)-one, molar mass 190.20 g/mol
- That much costs
- $130.81
- $1,308 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.
Safety sheets
Official safety records and sheet libraries for 5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9(4H)-one.
Use the safety sheet from the company you buy from. These links are for reference.
No store we track has a sheet for it online that we could open. Ask the store you buy from.
Makers' sheet libraries
Each opens the maker's own sheets. Look for CAS 39247-61-5.
Ward's ScienceSigma-AldrichFisher ScientificThermo FisherCarolina
Free sheet searches
Similar chemicals
Sold by
Chemical identity
Formula, molar mass, CAS number, InChIKey and the official PubChem record
- Formula
- C9H10N4O
- Molar mass
- 190.20 g/mol
- CAS number
- 39247-61-5
- InChIKey
- VTDUUMAZYOEHOL-UHFFFAOYSA-N
- Official record
- PubChem 605414
How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-11-06, then divided by the pack size. Shipping and tax are not included.