Found at 1 store we track
$550 per gram
250 milligrams for 123.00 EUR, about $137
At CymitQuimica, Spain · Grade not stated
View at CymitQuimica5,10,15,20-Tetrapyridin-4-yl-21,23-dihydroporphyrin;zinc suppliers and prices
- Formula
- C40H26N8Zn
- CAS number
- 31183-11-6
- Molar mass
- 684.10 g/mol
Every price we found
1 price from 1 store, checked October 28, 2026. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.
Converted to at the exchange rate of 2026-10-30. Each store charges in its own currency.
Show prices per
| Pack | Store | Grade and form | Price per unit | Link |
|---|---|---|---|---|
| 250 milligrams123.00 EUR, about $137 | CymitQuimicaSpain | Grade not stated | $550 per gram |
No prices match these filters.
Cite these pricesA ready sentence and reference for your report
For your report
As of October 28, 2026, the lowest store price for 5,10,15,20-Tetrapyridin-4-yl-21,23-dihydroporphyrin;zinc was $550 per gram, converted to US dollars: 250 milligrams for 123.00 EUR at CymitQuimica.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, October 28). 5,10,15,20-Tetrapyridin-4-yl-21,23-dihydroporphyrin;zinc suppliers and prices. Retrieved October 31, 2026, from https://www.chemicalsuppliers.com/5-10-15-20-tetrapyridin-4-yl-21-23-dihydroporphyrin-zinc/
ACS
5,10,15,20-Tetrapyridin-4-yl-21,23-dihydroporphyrin;zinc Suppliers and Prices. ChemicalSuppliers.com, October 28, 2026. https://www.chemicalsuppliers.com/5-10-15-20-tetrapyridin-4-yl-21-23-dihydroporphyrin-zinc/ (accessed 2026-10-31).
BibTeX
@misc{chemicalsuppliers-5-10-15-20-tetrapyridin-4-yl-21-23-dihydroporphyrin-zinc,
author = {{ChemicalSuppliers.com}},
title = {{5,10,15,20-Tetrapyridin-4-yl-21,23-dihydroporphyrin;zinc} suppliers and prices},
year = {2026},
date = {2026-10-28},
url = {https://www.chemicalsuppliers.com/5-10-15-20-tetrapyridin-4-yl-21-23-dihydroporphyrin-zinc/},
urldate = {2026-10-31},
note = {Prices checked October 28, 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-Tetrapyridin-4-yl-21,23-dihydroporphyrin;zinc and what they cost at the cheapest store we track.
- You need
- 684 milligrams
- of 5,10,15,20-Tetrapyridin-4-yl-21,23-dihydroporphyrin;zinc, molar mass 684.10 g/mol
- That much costs
- $376.02
- $3,760 per litre of solution, at the lowest price per gram we found
Weigh it out, dissolve it in less water than you need, then top up to the full amount.
Chemical identity
Formula, molar mass, CAS number, InChIKey and the official PubChem record
- Formula
- C40H26N8Zn
- Molar mass
- 684.10 g/mol
- CAS number
- 31183-11-6
- InChIKey
- LAEMCDRNYZVVGA-UHFFFAOYSA-N
- Official record
- PubChem 136232090
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.