36995-20-7 5,10,15,20-Tetrakis(4-methoxyphenyl)-21H,23H-porphyrine iron(III) chloride CAS 36995-20-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36995-20-7 |
| Molecular Formula | C48H82ClFeN4O4 |
| Molecular Weight | 870.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
36995-20-7 5,10,15,20-Tetrakis(4-methoxyphenyl)-21H,23H-porphyrine iron(III) chloride (CAS 36995-20-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C48H82ClFeN4O4. Molecular weight: 870.49 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C48H82ClFeN4O4 |
| Molecular Weight | 870.49 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) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Tetrakis Standards
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- 5,10,15,20-Tetrakis(4-(1H-imidazol-1-yl)phenyl)porphyrin (CAS 1311998-62-5)
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Recommended Standards
- 18-Oxo-3,3-bis(15-oxo-2,6,10,14-tetraoxahexadec-1-yl)-5,9,13,17-tetraoxa-2-azanonadecanoic acid-1,1- (CAS 1038802-20-8)
- (1,1,1-Trifluoromethanesulfonato-κO)bis(triphenylphosphine)gold (CAS 61359-40-8)
- Antistasin-Related Peptide (CAS 161561-46-2)
- 4-[(4-bromo-2-fluorophenyl)methyl]piperazin-2-one (CAS 923248-40-2)
- 7-Chloro-5-nitroindoline-2,3-dione (CAS 278803-51-3)
- 2-((1-Allyl-6-amino-3-ethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)thio)acetic acid (CAS 91338-31-7)
- 4-Bromo-N-cyclohexyl-3-(trifluoromethyl)benzenesulfonamide (CAS 1020253-02-4)
- 1,1'-Bis[3-(trimethylammonio)propyl]-4,4'-bipyridinium Tetrachloride Dihydrate (CAS 108228-37-1)
- Disperse Yellow 49 (CAS 6858-49-7)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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