Heptacarboxylporphyrin I heptamethyl ester CAS 885267-27-6
| CAS No. | 885267-27-6 |
| Molecular Formula | C46H52N4O14 |
| Molecular Weight | 884.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Heptacarboxylporphyrin I heptamethyl ester 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.
CATO supplies Heptacarboxylporphyrin I heptamethyl ester (CAS 885267-27-6), a certified reference material (molecular formula C46H52N4O14, MW 884.92 g/mol) for analytical method development and quality control.
Based on its molecular formula C46H52N4O14, Heptacarboxylporphyrin I heptamethyl ester contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 884.92 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C46H52N4O14 |
| Molecular Weight | 884.92 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) | 23.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Heptacarboxylporphyrin Standards
Recommended Standards
- Bis-PEG13-NHS ester (CAS 2221949-00-2)
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- Bis-dPEG<SUP>®</SUP><SUB>13</SUB>-NHS ester (CAS 1008402-79-6)
- Pennogenin3-O-α-L-rhamnopyranosyl-(1→2)-[α-L-rhamnopyranosyl-(1→4)]-β-D-glucopyranoside (CAS 55916-52-4)
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- 5H,6H,7H-Cyclopenta[c]pyridin-4-amine (CAS 1557741-31-7)
- N-(4-methylbenzyl)-2-(1H-1,2,4-triazol-1-yl)acetamide (CAS 866142-76-9)
- 2-Chloro-4-isopropylthiazole (CAS 1026081-93-5)
- 5-(3-Methoxypropyl)-1,3,5-triazinane-2-thione (CAS 200630-24-6)
- 2-((2-Methylbenzyl)thio)ethan-1-amine (CAS 60116-43-0)
- Ethyl 2-amino-3-hydroxypropanoate (CAS 39978-59-1)
- (((2-Chloro-5-nitro-1,4-phenylene)bis(oxy))bis(methylene))dibenzene (CAS 1956354-93-0)
- Bilastine impurity 109 (CAS CATO-C4X-2253109)
- D-Asp9-Tirzepatide (CAS CATO-CPTD788923)
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 18665070610 / Nicole.chen@cato-chem.com