1187165-90-7 2-Chloro-5-(pentafluorobenzoyl)pyridine MFCD13153389 CAS 1187165-90-7
| CAS No. | 1187165-90-7 |
| Molecular Formula | C12H3ClF5NO |
| Molecular Weight | 307.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 1187165-90-7 2-Chloro-5-(pentafluorobenzoyl)pyridine MFCD13153389 (CAS 1187165-90-7), a certified reference material (molecular formula C12H3ClF5NO, MW 307.60 g/mol) for analytical method development and quality control.
The molecular framework of 1187165-90-7 2-Chloro-5-(pentafluorobenzoyl)pyridine MFCD13153389 (C12H3ClF5NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1187165-90-7 2-Chloro-5-(pentafluorobenzoyl)pyridine MFCD13153389 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H3ClF5NO |
| Molecular Weight | 307.60 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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