Perfluoropentacene CAS 646533-88-2
| CAS No. | 646533-88-2 |
| Molecular Formula | C22F14 |
| Molecular Weight | 530.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 530.21 g/mol gives Perfluoropentacene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Perfluoropentacene (CAS 646533-88-2), molecular formula C22F14 and molecular weight 530.21 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Perfluoropentacene (C22F14) contains fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 530.21 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Perfluoropentacene 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 | C22F14 |
| Molecular Weight | 530.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
Recommended Standards
- 3(5)-(Perfluoro-n-hexyl)-5(3)-trifluoromethyl-1-(phenyl)pyrazole (CAS 959573-93-4)
- 1,4-Bis(hexyloxy)-2,5-diiodobenzene (CAS 153033-31-9)
- 7-[2-C-Ethynyl-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 1291103-01-9)
- 230295-06-4 4-Vinylbenzyl perfluorooctanoate 4-vinylbenzyl 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoate (CAS 230295-06-4)
- 2-Amino-2-(2,4-dimethoxyphenyl)acetic Acid (CAS 116435-36-0)
- 4-((tert-Butyldimethylsilyl)oxy)-2-fluorobenzaldehyde (CAS 175968-16-8)
- 2-Benzoyl-4-chlorobenzenesulfonyl chloride (CAS 19562-55-1)
- 7787-60-2 4X6566U3SD Bismuth chloride Bismuth trichloride Bismuthine, trichloro- EINECS 232-123-2 Trichlorobismuth Trichlorobismuthine UNII-4X6566U3SD (CAS 7787-60-2)
- Ethyl (3-formyl-4-nitrophenyl) carbonate (CAS 59342-81-3)
- Methyl 2-(3,5-dichloropyridin-2-yl)-5-methyl-2H-1,2,3-triazole-4-carboxylate (CAS 1431729-34-8)
- 1-(4-Cyclopropylphenyl)propan-1-one (CAS 30170-62-8)
- 2-Amino-3-[methyl(phenyl)amino]propanoic acid (CAS 1248133-28-9)
- 6-Phosphogluconic acid (CAS 921-62-0)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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