Cheapest by weight
$2,479 per gram
50 milligrams for 111.00 EUR, about $124
At Accel Scientific, Spain · Grade not stated
View at Accel Scientific(6R ,12as)-tadalafil suppliers and prices
- Formula
- C22H19N3O4
- CAS number
- 171596-27-3
- Molar mass
- 389.40 g/mol
Every price we found
2 prices from 2 stores, checked November 8, 2026. 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.
Show prices per
| Pack | Store | Grade and form | Price per unit | Link |
|---|---|---|---|---|
| 50 milligrams111.00 EUR, about $124 | Accel ScientificSpain | Lowest priceGrade not stated | $2,479 per gram | |
| 250 milligrams$278.00, about $278 | Matrix ScientificUnited States | Out of stockGrade not stated | $1,112 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 (6R ,12as)-tadalafil was $2,479 per gram, converted to US dollars: 50 milligrams for 111.00 EUR at Accel Scientific.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, November 8). (6R ,12as)-tadalafil suppliers and prices. Retrieved November 9, 2026, from https://www.chemicalsuppliers.com/6r-12as-tadalafil/
ACS
(6R ,12as)-tadalafil Suppliers and Prices. ChemicalSuppliers.com, November 8, 2026. https://www.chemicalsuppliers.com/6r-12as-tadalafil/ (accessed 2026-11-09).
BibTeX
@misc{chemicalsuppliers-6r-12as-tadalafil,
author = {{ChemicalSuppliers.com}},
title = {{(6R ,12as)-tadalafil} suppliers and prices},
year = {2026},
date = {2026-11-08},
url = {https://www.chemicalsuppliers.com/6r-12as-tadalafil/},
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 (6R ,12as)-tadalafil and what they cost at the cheapest store we track.
- You need
- 389 milligrams
- of (6R ,12as)-tadalafil, molar mass 389.40 g/mol
- That much costs
- $965.18
- $9,652 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 (6R ,12as)-tadalafil.
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.
Official safety records
Makers' sheet libraries
Each opens the maker's own sheets. Look for CAS 171596-27-3.
Ward's ScienceSigma-AldrichFisher ScientificThermo FisherCarolina
Free sheet searches
Chemical identity
Formula, molar mass, CAS number, InChIKey and the official PubChem record
- Formula
- C22H19N3O4
- Molar mass
- 389.40 g/mol
- CAS number
- 171596-27-3
- InChIKey
- WOXKDUGGOYFFRN-HRAATJIYSA-N
- Official record
- PubChem 9821704
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.