Sn(IV) Mesoporphyrin IX Dichloride CAS 106344-20-1
| CAS No. | 106344-20-1 |
| Molecular Formula | C34H36Cl2N4O4Sn |
| Molecular Weight | 754.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 754.29 g/mol gives Sn(IV) Mesoporphyrin IX Dichloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Sn(IV) Mesoporphyrin IX Dichloride (CAS 106344-20-1), molecular formula C34H36Cl2N4O4Sn and molecular weight 754.29 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Sn(IV) Mesoporphyrin IX Dichloride (C34H36Cl2N4O4Sn) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 18.0, corresponding to approximately 18 ring(s) or double-bond equivalent(s). With a molecular weight of 754.29 g/mol, it falls into the high-molecular-weight range. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C34H36Cl2N4O4Sn |
| Molecular Weight | 754.29 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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