21H,23H-Porphine, 5,10,15,20-tetraphenyl-
Where It Comes From
No data available
Why It Matters
No data available
Vendor Pricing
$2.97/gA2B Chem LLC
CountryUnited States
Pack$297.00 / 100 g
Purity95%
Vendors32 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
31 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Aaron Chemicals LLC | Hong Kong | $3.16 | 500 g | 95% |
| AA BLOCKS | United States | $3.49 | 100 g | 95% |
| Angene Chemical | China → Hong Kong | $3.53 | 100 g | 95% |
| Combi-Blocks, Inc. | United States | $4.20 | 100 g | 97% |
| Chemscene | United States | $4.23 | 100 g | — |
| BLD Pharmatech Co., Limited | United States | $4.41 | 100 g | 95% |
| Ambeed, Inc. | United States | $4.41 | 100 g | 95% |
| BLD Pharmatech GmbH | Germany | $4.43 | 100 g | 95% |
| BLD Pharmatech Ltd. | China | $4.43 | 100 g | 95% |
| Fluorochem EU | Germany | $5.18 | 25 g | 95% |
| AK Scientific, Inc. | United States | $5.94 | 100 g | 97% |
| Fluorochem UK | United Kingdom | $6.15 | 10 g | 95% |
| MedChemExpress MCE | Sweden | $6.26 | 100 g | 99.43% |
| Menai Organics Limited | United Kingdom | $7.15 | 10 g | — |
| Angene International Limited | United States | $9.20 | 5 g | 95% |
| Manchester Organics | United Kingdom | $9.87 | 5 g | — |
| Key Organics Ltd. | United Kingdom | $16.10 | 10 g | 95% |
| AstaTech, Inc | United States | $16.20 | 25 g | 95% |
| MedKoo Biosciences, Inc | United States | $36.00 | 25 g | 98% |
| ALFA AESAR | Germany | $45.46 | 25 g | — |
| Sigma-Aldrich (Rush Stock) | Germany | $67.55 | 25 g | 97% |
| Sigma-Aldrich | Germany | $67.55 | 25 g | 97% |
| Apollo Scientific US | United Kingdom | $84.00 | 250 mg | 95% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| A2B Chem LLC (2 weeks) | United States | $1708.00 | 1 g | 95% |
| AA BLOCKS (2 weeks) | United States | $1748.00 | 1 g | 95% |
| Otava, Ltd. | Ukraine | $2724.00 | 50 mg | 90% |
| Princeton BioMolecular Research (SC) | United States | $2900.00 | 100 mg | 90% |
| Vitas M Chemical Limited | Hong Kong | $3170.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 95% |
| Interbioscreen | Hong Kong | $13723.33 | 15 mg | 95% |
Chemical Identity
CAS917-23-7
PubChem CIDNo data available
DTXSIDDTXSID2061272
FormulaC44H30N4
Mol. Weight614.752 g/mol
SMILESN1C2=CC=C1\C(=C1\C=CC(=N1)\C(=C1/N\C(\C=C1)=C(/C1=N/C(/C=C1)=C2/C1=CC=CC=C1)C1=CC=CC=C1)\C1=CC=CC=C1)C1=CC=CC=C1
Data Sources
CAS 917-23-72026-04-29
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv