Found at 1 store we track
$1,000 per gram
Price per unit, converted to US dollars
At Frontier Specialty Chemicals, United States
- Pack
- 500 milligrams for $500.00
- Grade
- Grade not stated · packs of 0.5 to 2 grams
5,15-Di(4-pyridyl)-10,20-di(4-carboxyphenyl)porphine suppliers and prices
- Formula
- C44H28N6O4
- CAS number
- 1628065-30-4
- Molar mass
- 704.70 g/mol
Smallest amount to spend
$300.00 for 250 milligrams
Total for one pack, in the store's own currency
At Frontier Specialty Chemicals, United States
- Works out at
- $1,200 per gram
- Grade
- Grade not stated · packs under 0.5 grams
2 offers from 1 store · Prices checked October 28, 2026 · Prices run from $1,000 to $1,200 per gram, because a bigger pack costs less per gram.
Only one store we read sells 5,15-Di(4-pyridyl)-10,20-di(4-carboxyphenyl)porphine so far. Sell it, or know a store that does? Tell us.
Show prices per
Every price we found
2 prices, cheapest first
| Store | Grade and pack | Price | Link |
|---|---|---|---|
| Frontier Specialty ChemicalsUnited States | Grade not stated · packs of 0.5 to 2 grams500 milligrams for $500.00 | $1,000 per gram | View at store |
| Frontier Specialty ChemicalsUnited States | Grade not stated · packs under 0.5 grams250 milligrams for $300.00 | $1,200 per gram | View at store |
Making a solution?
Pick the strength and how much you need. We work out the grams of 5,15-Di(4-pyridyl)-10,20-di(4-carboxyphenyl)porphine and what they cost at the cheapest store we track.
- You need
- 705 milligrams
- of 5,15-Di(4-pyridyl)-10,20-di(4-carboxyphenyl)porphine, molar mass 704.70 g/mol
- That much costs
- $704.70
- $7,047 per litre of solution, at the lowest price per gram we found
- Cheapest way to buy it
- $900.00
- 3 packs of 250 milligrams 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
Sold by
Chemical identity
- Formula
- C44H28N6O4
- Molar mass
- 704.70 g/mol
- CAS number
- 1628065-30-4
- InChIKey
- HBWIKGKMCCZRDU-UHFFFAOYSA-N
- Official record
- PubChem 136249062
How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-29, then divided by the pack size. Shipping and tax are not included.