ChemicalSuppliers.com

Uroporphyrin III suppliers and prices

Formula
C40H38N4O16
CAS number
18273-06-8
Molar mass
830.70 g/mol

Found at 1 store we track

$105,200 per gram

Price per unit, converted to US dollars

At Strem Chemicals, United States

Pack
5 milligrams for $526.00
Grade
Grade not stated · packs under 0.5 grams
View at Strem Chemicals

1 offer from 1 store · Prices checked October 29, 2026.

Show prices per

Every price we found

1 price, cheapest first

StoreGrade and packPriceLink
Strem ChemicalsUnited States Grade not stated · packs under 0.5 grams5 milligrams for $526.00 $105,200 per gram View at store
Cite these pricesA ready sentence and reference for your report

For your report

As of October 29, 2026, the lowest store price for uroporphyrin III was $105,200 per gram: 5 milligrams for $526.00 at Strem Chemicals.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 29). Uroporphyrin III suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/uroporphyrin-iii/

ACS

Uroporphyrin III Suppliers and Prices. ChemicalSuppliers.com, October 29, 2026. https://www.chemicalsuppliers.com/uroporphyrin-iii/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-uroporphyrin-iii,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Uroporphyrin III} suppliers and prices},
  year    = {2026},
  date    = {2026-10-29},
  url     = {https://www.chemicalsuppliers.com/uroporphyrin-iii/},
  urldate = {2026-10-30},
  note    = {Prices checked October 29, 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 Uroporphyrin III and what they cost at the cheapest store we track.

You need
831 milligrams
of Uroporphyrin III, molar mass 830.70 g/mol
That much costs
$87,390
$873,896 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.

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Chemical identity

Formula
C40H38N4O16
Molar mass
830.70 g/mol
CAS number
18273-06-8
InChIKey
PMCXJBQHQIFCOG-UHFFFAOYSA-N
Official record
PubChem 72423

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.