5,10,15,20-Tetrakis(N-methyl-4-pyridyl)-21,23H-porphyrin Tetrachloride suppliers and prices

Formula: C₄₄H₃₈Cl₄N₈
Molar mass: 820.60 g/mol

Found at 1 store we track

$220 per gram

5 grams for $1,100.00

At Frontier Specialty Chemicals, United States · Grade not stated

View at Frontier Specialty Chemicals

Lowest total price

$99.00 for 250 milligrams

Works out at $396 per gram

At Frontier Specialty Chemicals, United States

View at Frontier Specialty Chemicals

Only one store we read sells 5,10,15,20-Tetrakis(N-methyl-4-pyridyl)-21,23H-porphyrin Tetrachloride so far. Sell it, or know a store that does? Tell us.

Every price we found

3 prices from 1 store, checked November 1, 2026. In stock from $220 to $396 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
5 grams$1,100.00	Frontier Specialty ChemicalsUnited States	Lowest priceGrade not stated	$220 per gram
1 gram$275.00	Frontier Specialty ChemicalsUnited States	Grade not stated	$275 per gram
250 milligrams$99.00	Frontier Specialty ChemicalsUnited States	Grade not stated	$396 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 1, 2026, the lowest store price for 5,10,15,20-Tetrakis(N-methyl-4-pyridyl)-21,23H-porphyrin tetrachloride was $220 per gram: 5 grams for $1,100.00 at Frontier Specialty Chemicals.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). 5,10,15,20-Tetrakis(N-methyl-4-pyridyl)-21,23H-porphyrin tetrachloride suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/5-10-15-20-tetrakis-n-methyl-4-pyridyl-21-23h-porphyrin-tetrachloride/

ACS

5,10,15,20-Tetrakis(N-methyl-4-pyridyl)-21,23H-porphyrin Tetrachloride Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/5-10-15-20-tetrakis-n-methyl-4-pyridyl-21-23h-porphyrin-tetrachloride/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-5-10-15-20-tetrakis-n-methyl-4-pyridyl-21-23h-porphyrin-tetrachloride,
  author  = {{ChemicalSuppliers.com}},
  title   = {{5,10,15,20-Tetrakis(N-methyl-4-pyridyl)-21,23H-porphyrin tetrachloride} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/5-10-15-20-tetrakis-n-methyl-4-pyridyl-21-23h-porphyrin-tetrachloride/},
  urldate = {2026-11-01},
  note    = {Prices checked November 1, 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 5,10,15,20-Tetrakis(N-methyl-4-pyridyl)-21,23H-porphyrin Tetrachloride and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 821 milligrams; of 5,10,15,20-Tetrakis(N-methyl-4-pyridyl)-21,23H-porphyrin Tetrachloride, molar mass 820.60 g/mol
That much costs: $180.53; $1,805 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $275.00; 1 pack of 1 gram at Frontier Specialty Chemicals; View at Frontier Specialty Chemicals

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

Similar chemicals

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Frontier Specialty Chemicals

Chemical identity

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

Formula: C₄₄H₃₈Cl₄N₈
Molar mass: 820.60 g/mol
InChIKey: QAJDBICYDICFCM-UHFFFAOYSA-K
Official record: PubChem 135509775

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.