5,7-Dihydroxy-4-Methylphthalide suppliers and prices

Formula: C₉H₈O₄
CAS number: 27979-57-3
Molar mass: 180.16 g/mol

Cheapest by weight

$5,440 per gram

25 milligrams for $136.00

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 $5,440 to $9,478 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
25 milligrams$136.00	Cayman ChemicalUnited States	Lowest priceGrade not stated	$5,440 per gram
50 milligrams45,000.00 INR, about $474	SRIRAMCHEMIndia	Grade not stated	$9,478 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 5,7-Dihydroxy-4-Methylphthalide was $5,440 per gram: 25 milligrams for $136.00 at Cayman Chemical.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 2). 5,7-Dihydroxy-4-Methylphthalide suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/5-7-dihydroxy-4-methylphthalide/

ACS

5,7-Dihydroxy-4-Methylphthalide Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/5-7-dihydroxy-4-methylphthalide/ (accessed 2026-11-02).

BibTeX

@misc{chemicalsuppliers-5-7-dihydroxy-4-methylphthalide,
  author  = {{ChemicalSuppliers.com}},
  title   = {{5,7-Dihydroxy-4-Methylphthalide} suppliers and prices},
  year    = {2026},
  date    = {2026-11-02},
  url     = {https://www.chemicalsuppliers.com/5-7-dihydroxy-4-methylphthalide/},
  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 5,7-Dihydroxy-4-Methylphthalide and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 180 milligrams; of 5,7-Dihydroxy-4-Methylphthalide, molar mass 180.16 g/mol
That much costs: $980.07; $9,801 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $1,088; 8 packs of 25 milligrams at Cayman Chemical; View at Cayman Chemical

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

Similar chemicals

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Chemical identity

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

Formula: C₉H₈O₄
Molar mass: 180.16 g/mol
CAS number: 27979-57-3
InChIKey: GXYQICKPCCBIIX-UHFFFAOYSA-N
Official record: PubChem 14503052

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.