Zinc meso-tetrakis(4-carboxyphenyl)porphyrin CAS 83294-30-8
| CAS No. | 83294-30-8 |
| Molecular Formula | C48H24N4O8Zn |
| Molecular Weight | 850.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 850.14 g/mol gives Zinc meso-tetrakis(4-carboxyphenyl)porphyrin distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Zinc meso-tetrakis(4-carboxyphenyl)porphyrin (CAS 83294-30-8), molecular formula C48H24N4O8Zn and molecular weight 850.14 g/mol, is a CATO reference standard with documented purity and traceability.
Zinc meso-tetrakis(4-carboxyphenyl)porphyrin (C48H24N4O8Zn) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Zinc meso-tetrakis(4-carboxyphenyl)porphyrin under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C48H24N4O8Zn |
| Molecular Weight | 850.14 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 39.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 4 |
Related Zinc Standards
- Meso-hydroxyuroporphyrin I (CAS 125219-57-0)
- meso-Tetrakis(4-chlorophenyl)porphyrin-Co(II) (CAS 55915-17-8)
- meso-Tetra(4-tert-butylphenyl) porphine (CAS 110452-48-7)
- meso-Tetra[4-(allyloxy)phenyl] porphine chloride (CAS 106456-81-9)
- meso-Tetra (2,3,4-trifluorophenyl) porphine (CAS 1821342-32-8)
- meso-Tetrakis(4-chlorophenyl)porphyrin-Mn(III)chloride (CAS 62613-31-4)
- meso-Tetra(4-trifluoromethylphenyl) porphine (CAS 56420-24-7)
- meso-Tetra(o-dichlorophenyl) Porphine (CAS 32350-86-0)
Recommended Standards
- 3-(Palmitoyloxy)-2-((10-(pyren-1-yl)decanoyl)oxy)propyl (2-(trimethylammonio)ethyl) phosphate (CAS 70700-33-3)
- 2,5-Bis(2-ethylhexyl)-3,6-bis(5-(trimethylstannyl)thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione, 98% (CAS 1392422-47-7)
- 1-Palmitoyl-2-pyrenedecanoylphosphatidylcholine (CAS 95864-17-8)
- RuPhos Pd G4 (CAS 1599466-85-9)
- 1-(3-Chloro-4-fluorophenyl)-3-(4-chlorophenyl)-1h-pyrazole-5-carboxylic acid (CAS 618102-45-7)
- Tert-butyl (2-methoxy-4-vinylphenyl)carbamate (CAS 1211523-41-9)
- 2,5-Difluoro-3-methylbenzenesulfonyl chloride (CAS 1803825-42-4)
- 3-(2,3-Dichlorophenyl)-4-methyl-1h-pyrazol-5-amine (CAS 2156597-62-3)
- tert-Butyl 6-fluoro-3,4-dihydroquinoxaline-1(2H)-carboxylate (CAS 887590-27-4)
- 6-Chloro-3-(2,4-dichloro-5-isopropoxyphenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 339099-15-9)
- 6563-66-2 4H-1-Benzopyran-4-one, 5,6,7-trihydroxy-2-(4-methoxyphenyl)- DTXSID50457727 (CAS 6563-66-2)
- 4-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)butanoic acid (CAS 1038375-57-3)
- 1H-[1,2,3]Triazolo[4,5-c]pyridine-1-carboxamide (CAS 31581-52-9)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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