meso-Tetraphenylporphyrin CAS 917-23-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 917-23-7 |
| Molecular Formula | C44H48N4 |
| Molecular Weight | 632.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies meso-Tetraphenylporphyrin (CAS 917-23-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C44H48N4. Molecular weight: 632.88 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C44H48N4 |
| Molecular Weight | 632.88 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 23.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Related meso Standards
- Meso-Tetraphenylchlorin (CAS 2669-65-0)
- meso-Tetraspiro[21H,23H-porphine-5(15H),1':10(22H),1'':15,1''':20(24H),1''''-tetrakiscyclohexane] (CAS 35320-70-8)
- (meso-Tetraphenylporphyrinato)palladium (CAS 14187-13-4)
- meso-Tetra(2-methoxyphenyl) porphine (CAS 29114-94-1)
- meso-Tetra (4-chlorophenyl) porphine (CAS 22112-77-2)
- (meso-Tetra-p-tolylporphinato)palladium (CAS 93058-51-6)
- meso-Tetra(2-nitrophenyl) porphine (CAS 37116-82-8)
- meso-Tetrakis(4-chlorophenyl)porphyrin-Ni(II) (CAS 57774-14-8)
Recommended Standards
- 2,5-Bis((6-(ethyl(2-methoxybenzyl)amino)hexyl)amino)cyclohexa-2,5-diene-1,4-dione (CAS 616885-87-1)
- Oryzanol Impurity 18 (CAS 1236211-55-4)
- 10-[4-[4,6-Di(adamantan-1-yl)-1,3,5-triazin-2-yl]phenyl]-9,9-dimethyl-9,10-dihydroacridine(purifiedbysublimation) (CAS 2250187-15-4)
- [(4-bromo-1-ethyl-1H-pyrazol-5-yl)methyl]methylamine,HCl (CAS 1855911-19-1)
- L-Thyroxine sodium (CAS 55-03-8)
- 1-Phenyl-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carbaldehyde (CAS 113306-16-4)
- 5-((tert-Butoxycarbonyl)amino)-1-methylcyclohex-3-enecarboxylic acid (CAS 2177258-59-0)
- tert-Butyl 6-(aminomethyl)-2-azabicyclo[4.1.0]heptane-2-carboxylate (CAS 1504412-80-9)
- Tert-butyl (5-iodo-2-(trifluoromethyl)pyridin-4-yl)carbamate (CAS 1820707-98-9)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com