Found at 1 store we track
$20,000 per gram
100 milligrams for $2,000.00, about $2,000
At Expert Synthesis Solutions, Canada · EP grade
View at Expert Synthesis SolutionsLevonorgestrel EP Impurity W suppliers and prices
- Formula
- C21H24O2
- CAS number
- 155683-59-3
- Molar mass
- 308.40 g/mol
Every price we found
1 price from 1 store, checked October 30, 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 2026-10-30. Each store charges in its own currency.
Show prices per
| Pack | Store | Grade and form | Price per unit | Link |
|---|---|---|---|---|
| 100 milligrams$2,000.00, about $2,000 | Expert Synthesis SolutionsCanada | EP grade | $20,000 per gram |
No prices match these filters.
Cite these pricesA ready sentence and reference for your report
For your report
As of October 30, 2026, the lowest store price for levonorgestrel EP impurity W was $20,000 per gram: 100 milligrams of EP grade for $2,000.00 at Expert Synthesis Solutions.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, October 30). Levonorgestrel EP impurity W suppliers and prices. Retrieved October 31, 2026, from https://www.chemicalsuppliers.com/levonorgestrel-ep-impurity-w/
ACS
Levonorgestrel EP Impurity W Suppliers and Prices. ChemicalSuppliers.com, October 30, 2026. https://www.chemicalsuppliers.com/levonorgestrel-ep-impurity-w/ (accessed 2026-10-31).
BibTeX
@misc{chemicalsuppliers-levonorgestrel-ep-impurity-w,
author = {{ChemicalSuppliers.com}},
title = {{Levonorgestrel EP impurity W} suppliers and prices},
year = {2026},
date = {2026-10-30},
url = {https://www.chemicalsuppliers.com/levonorgestrel-ep-impurity-w/},
urldate = {2026-10-31},
note = {Prices checked October 30, 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 Levonorgestrel EP Impurity W and what they cost at the cheapest store we track.
- You need
- 308 milligrams
- of Levonorgestrel EP Impurity W, molar mass 308.40 g/mol
- That much costs
- $6,168
- $61,680 per litre of solution, at the lowest price per gram we found
- Cheapest way to buy it
- $8,000
- 4 packs of 100 milligrams at Expert Synthesis Solutions
- View at Expert Synthesis Solutions
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
- C21H24O2
- Molar mass
- 308.40 g/mol
- CAS number
- 155683-59-3
- InChIKey
- WWHYYFPSWOYNJF-ACRUOGEOSA-N
- Official record
- PubChem 125403270
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.