2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate suppliers and prices

Formula: C₁₅H₁₁NO₇
CAS number: 150321-92-9
Molar mass: 317.25 g/mol

Found at 1 store we track

$316 per gram

1 gram for $316.00

At Matrix Scientific, United States · Grade not stated

View at Matrix Scientific

Lowest total price

$123.00 for 250 milligrams

Works out at $492 per gram

At Matrix Scientific, United States

View at Matrix Scientific

Only one store we read sells 2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate so far. Sell it, or know a store that does? Tell us.

Every price we found

2 prices from 1 store, checked November 8, 2026. In stock from $316 to $492 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 gram$316.00	Matrix ScientificUnited States	Lowest priceGrade not stated	$316 per gram
250 milligrams$123.00	Matrix ScientificUnited States	Grade not stated	$492 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 8, 2026, the lowest store price for 2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate was $316 per gram: 1 gram for $316.00 at Matrix Scientific.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 8). 2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate suppliers and prices. Retrieved November 9, 2026, from https://www.chemicalsuppliers.com/2-5-dioxo-1-pyrrolidinyl-7-methoxy-2-oxo-2h-1-benzopyran-3-carboxylate/

ACS

2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate Suppliers and Prices. ChemicalSuppliers.com, November 8, 2026. https://www.chemicalsuppliers.com/2-5-dioxo-1-pyrrolidinyl-7-methoxy-2-oxo-2h-1-benzopyran-3-carboxylate/ (accessed 2026-11-09).

BibTeX

@misc{chemicalsuppliers-2-5-dioxo-1-pyrrolidinyl-7-methoxy-2-oxo-2h-1-benzopyran-3-carboxylate,
  author  = {{ChemicalSuppliers.com}},
  title   = {{2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate} suppliers and prices},
  year    = {2026},
  date    = {2026-11-08},
  url     = {https://www.chemicalsuppliers.com/2-5-dioxo-1-pyrrolidinyl-7-methoxy-2-oxo-2h-1-benzopyran-3-carboxylate/},
  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 2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 317 milligrams; of 2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate, molar mass 317.25 g/mol
That much costs: $100.25; $1,003 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $246.00; 2 packs of 250 milligrams at Matrix Scientific; View at Matrix Scientific

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 2,5-Dioxo-1-pyrrolidinyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate.

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 150321-92-9.

Ward's Science Sigma-Aldrich Fisher Scientific Thermo Fisher Carolina

Free sheet searches

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Matrix Scientific

Chemical identity

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

Formula: C₁₅H₁₁NO₇
Molar mass: 317.25 g/mol
CAS number: 150321-92-9
InChIKey: JMQAALOXLOSYCQ-UHFFFAOYSA-N
Official record: PubChem 2760554

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.