Umi-77 suppliers and prices

Formula: C₁₈H₁₄BrNO₅S₂
CAS number: 518303-20-3
Molar mass: 468.30 g/mol

Found at 1 store we track

$18,600 per gram

10 milligrams for $186.00

At Cayman Chemical, United States · Grade not stated

View at Cayman Chemical

Every price we found

1 price from 1 store, checked November 2, 2026. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.

Show prices per Currency

Pack	Store	Grade and form	Price per unit	Link
10 milligrams$186.00	Cayman ChemicalUnited States	Grade not stated	$18,600 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 umi-77 was $18,600 per gram: 10 milligrams for $186.00 at Cayman Chemical.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 2). Umi-77 suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/umi-77/

ACS

Umi-77 Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/umi-77/ (accessed 2026-11-02).

BibTeX

@misc{chemicalsuppliers-umi-77,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Umi-77} suppliers and prices},
  year    = {2026},
  date    = {2026-11-02},
  url     = {https://www.chemicalsuppliers.com/umi-77/},
  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 Umi-77 and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 468 milligrams; of Umi-77, molar mass 468.30 g/mol
That much costs: $8,710; $87,104 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $8,742; 47 packs of 10 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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Cayman Chemical

Chemical identity

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

Formula: C₁₈H₁₄BrNO₅S₂
Molar mass: 468.30 g/mol
CAS number: 518303-20-3
InChIKey: WUGANDSUVKXMEC-UHFFFAOYSA-N
Official record: PubChem 992586

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.