5-(PEntafluorophenyl)dipyrromethane CAS 167482-91-9
| CAS No. | 167482-91-9 |
| Molecular Formula | C15H9F5N2 |
| Molecular Weight | 312.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
5-(PEntafluorophenyl)dipyrromethane (CAS 167482-91-9), molecular formula C15H9F5N2 and molecular weight 312.24 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-(PEntafluorophenyl)dipyrromethane (C15H9F5N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 312.24 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 5-(PEntafluorophenyl)dipyrromethane 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 | C15H9F5N2 |
| Molecular Weight | 312.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related PEntafluorophenyl Standards
- 5-Pentafluorophenyl-1H-indole-2,3-dione (CAS 893737-60-5)
- 5-(2,3,4,5,6-Pentafluorophenyl)-1H-indole-3-carbaldehyde (CAS 893734-35-5)
- Pentafluorophenyl 1-methylpiperidine-3-carboxylate (CAS 946409-23-0)
- 5-Pentafluorophenyl-nicotinic acid methyl ester (CAS 893740-09-5)
- Pentafluorophenyl pyridine-2-sulfonate (CAS 1199262-21-9)
- 5-(2,3,4,5,6-Pentafluorophenyl)-2-thiophene carboxylic acid (CAS 893737-99-0)
- 1-(Pentafluorophenyl)-1-phenyl-difluoromethane (CAS 38845-74-8)
- Pentafluorophenyl 1,3-thiazole-2-sulfonate (CAS 1421601-80-0)
Recommended Standards
- (2,4-Dinitrophenyl)-L-glutamine (CAS 1602-41-1)
- 2-(p-Tolyl)-6-(2,2,2-trifluoroethoxy)pyrimidine-4-carboxylic acid (CAS 1710847-07-6)
- 2-(Boc-amino)-5-(pentafluoroethyl)pyridine (CAS 1580464-68-1)
- 4-Benzyloxy-2-(trifluoromethoxy)benzoic acid (CAS 1809161-55-4)
- Methyl 6-chloro-5-cyanopicolinate (CAS 1254163-81-9)
- 3-Piperidinyl isonicotinate hydrochloride (CAS 1219949-50-4)
- Saperconazole (CAS 110588-57-3)
- 1,3-Bis(4-methylpyridin-2-yl)urea (CAS 92023-86-4)
- (Z)-4-Morpholino-4-oxobut-2-enoic acid (CAS 52736-33-1)
- 3-(2-Methyl-6-nitrophenyl)propanoic acid (CAS 1805738-03-7)
- 5-(1H-Benzo[d]imidazol-1-yl)-5-oxopentanoic acid (CAS 402944-72-3)
- Fesoterodine Impurity N17 (CAS 1254942-29-4)
- 5,6-Diamino-1-phenethylpyrimidine-2,4(1H,3H)-dione (CAS 937600-08-3)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
Why CATO?
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