4,4 inverted exclamation marka,4 inverted exclamation marka inverted exclamation marka,4 inverted exclamation marka inverted exclamation marka inverted exclamation marka-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid) tetrasodium salt hydrate 652154-11-5 meso-Tetraphenylporphine-4,4 inverted exclamation marka,4 inverted exclamation marka,4 inverted exclamation marka inverted exclamation marka-tetrasulfonic acid tetrasodium salt CAS 652154-11-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 652154-11-5 |
| Molecular Formula | C44H72N4O12S4 4*Na H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4 inverted exclamation marka,4 inverted exclamation marka inverted exclamation marka,4 inverted exclamation marka inverted exclamation marka inverted exclamation marka-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid) tetrasodium salt hydrate 652154-11-5 meso-Tetraphenylporphine-4,4 inverted exclamation marka,4 inverted exclamation marka,4 inverted exclamation marka inverted exclamation marka-tetrasulfonic acid tetrasodium salt (CAS 652154-11-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C44H72N4O12S4 4*Na H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C44H72N4O12S4 4*Na H2O |
| Molecular Weight | 1018.32 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 4 |
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