Found at 1 store we track
$330 per gram
500 milligrams for $165.00, about $165
At Cayman Chemical, United States · Grade not stated
View at Cayman ChemicalMethotrexate Monohydrate suppliers and prices
- Formula
- C20H24N8O6
- CAS number
- 6745-93-3
- Molar mass
- 472.50 g/mol
Lowest total price
$104.00 for 250 milligrams, about $104
Works out at $416 per gram
At Cayman Chemical, United States
View at Cayman ChemicalOnly one store we read sells Methotrexate Monohydrate so far. Sell it, or know a store that does? Tell us.
Every price we found
2 prices from 1 store, checked November 2, 2026. In stock from $330 to $416 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 |
|---|---|---|---|---|
| 500 milligrams$165.00, about $165 | Cayman ChemicalUnited States | Lowest priceGrade not stated | $330 per gram | |
| 250 milligrams$104.00, about $104 | Cayman ChemicalUnited States | Grade not stated | $416 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 methotrexate monohydrate was $330 per gram: 500 milligrams for $165.00 at Cayman Chemical.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, November 2). Methotrexate monohydrate suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/methotrexate-monohydrate/
ACS
Methotrexate Monohydrate Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/methotrexate-monohydrate/ (accessed 2026-11-02).
BibTeX
@misc{chemicalsuppliers-methotrexate-monohydrate,
author = {{ChemicalSuppliers.com}},
title = {{Methotrexate monohydrate} suppliers and prices},
year = {2026},
date = {2026-11-02},
url = {https://www.chemicalsuppliers.com/methotrexate-monohydrate/},
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 Methotrexate Monohydrate and what they cost at the cheapest store we track.
- You need
- 473 milligrams
- of Methotrexate Monohydrate, molar mass 472.50 g/mol
- That much costs
- $155.93
- $1,559 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.
Chemical identity
Formula, molar mass, CAS number, InChIKey and the official PubChem record
- Formula
- C20H24N8O6
- Molar mass
- 472.50 g/mol
- CAS number
- 6745-93-3
- InChIKey
- FPJYMUQSRFJSEW-ZOWNYOTGSA-N
- Official record
- PubChem 165528
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.