Porfimer CAS 87806-31-3
| CAS No. | 87806-31-3 |
| Molecular Formula | C34H38N4O5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 605.69 g/mol gives Porfimer distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Porfimer (CAS 87806-31-3), molecular formula C34H38N4O5Na and molecular weight 605.69 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Porfimer (C34H38N4O5Na) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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 605.69 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Porfimer 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.
Physical & Chemical Properties
| Molecular Formula | C34H38N4O5 Na |
| Molecular Weight | 605.69 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Recommended Standards
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- 2-Amino-6-(4-(4-chloro-3-fluorophenoxy)phenyl)pyridine-3,4,5-tricarbonitrile (CAS 478081-44-6)
- 4-(1,1-dimethoxyethyl)pyrimidine (CAS 1820640-68-3)
- 6-Fluoro-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one (CAS 642491-84-7)
- 6,11-Dioxo-6,11-dihydrobenzo[f]pyrido[1,2-a]indole-12-carboxylic acid (CAS 109964-49-0)
- 4,7-Dihydro-3H-imidazo[4,5-d][1,3]diazepin-8-one (CAS 72079-77-7)
- (R)-2,2-dimethylchroman-4-amine (CAS 1144501-45-0)
- (1E)-N-(3,5-Dichlorophenyl)-1-{2-[(4-methylphenyl)sulfanyl]-5-nitrophenyl}methanimine (CAS 298217-81-9)
- D-[Thr]5-Semaglutide (CAS CATO-C4X-2226245)
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