Sodium tetra(4-sulfophenyl)porphinatocopper CAS 67204-03-9
| CAS No. | 67204-03-9 |
| Molecular Formula | C44H24CuN4O12S4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Sodium tetra(4-sulfophenyl)porphinatocopper is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 1015.47 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Sodium tetra(4-sulfophenyl)porphinatocopper (CAS 67204-03-9) is a high-purity analytical reference standard with the molecular formula C44H24CuN4O12S4Na and a molecular weight of 1015.47 g/mol.
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 Sodium tetra(4-sulfophenyl)porphinatocopper 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 | C44H24CuN4O12S4 4*Na |
| Molecular Weight | 1015.47 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) | 35.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 4 |
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- (2-Methylpyridin-4-yl)(3-phenoxyphenyl)methanone (CAS 1187171-22-7)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
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