(7R)-6,7-Dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-ylpyrano(2,3-c)pyrrole-4,5-dione suppliers and prices

Formula: C₁₀H₉NO₅
CAS number: 773855-65-5
Molar mass: 223.18 g/mol

Cheapest by weight

$253,000 per gram

1 milligram for $253.00

At Cayman Chemical, United States · Grade not stated

View at Cayman Chemical

Every price we found

2 prices from 2 stores, checked November 1 to November 2, 2026. In stock from $253,000 to $387,668 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.

SortShow prices per Currency

Pack	Store	Grade and form	Price per unit	Link
1 milligram$253.00	Cayman ChemicalUnited States	Lowest priceGrade not stated	$253,000 per gram
1 milligram347.00 EUR, about $388	Bertin PharmaFrance	Grade not stated	$387,668 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 2, 2026, the lowest store price for (7R)-6,7-Dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-ylpyrano(2,3-c)pyrrole-4,5-dione was $253,000 per gram: 1 milligram for $253.00 at Cayman Chemical.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 2). (7R)-6,7-Dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-ylpyrano(2,3-c)pyrrole-4,5-dione suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/7r-6-7-dihydro-3-7-dihydroxy-2-1e-1-propen-1-ylpyrano-2-3-c-pyrrole-4-5-dione/

ACS

(7R)-6,7-Dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-ylpyrano(2,3-c)pyrrole-4,5-dione Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/7r-6-7-dihydro-3-7-dihydroxy-2-1e-1-propen-1-ylpyrano-2-3-c-pyrrole-4-5-dione/ (accessed 2026-11-02).

BibTeX

@misc{chemicalsuppliers-7r-6-7-dihydro-3-7-dihydroxy-2-1e-1-propen-1-ylpyrano-2-3-c-pyrrole-4-5-dione,
  author  = {{ChemicalSuppliers.com}},
  title   = {{(7R)-6,7-Dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-ylpyrano(2,3-c)pyrrole-4,5-dione} suppliers and prices},
  year    = {2026},
  date    = {2026-11-02},
  url     = {https://www.chemicalsuppliers.com/7r-6-7-dihydro-3-7-dihydroxy-2-1e-1-propen-1-ylpyrano-2-3-c-pyrrole-4-5-dione/},
  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 (7R)-6,7-Dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-ylpyrano(2,3-c)pyrrole-4,5-dione and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 223 milligrams; of (7R)-6,7-Dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-ylpyrano(2,3-c)pyrrole-4,5-dione, molar mass 223.18 g/mol
That much costs: $56,465; $564,645 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: In bulk; That is more than 99 store packs. Ask suppliers for a bulk quote instead.; Get bulk quotes

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Sold by

Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record

Formula: C₁₀H₉NO₅
Molar mass: 223.18 g/mol
CAS number: 773855-65-5
InChIKey: OALBJWDVDNROSF-VMZHVLLKSA-N
Official record: PubChem 16756786

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.