(5-Bromo-2-fluoro-3-methylphenyl)(piperidin-1-yl)methanone CAS 2635937-41-4
| CAS No. | 2635937-41-4 |
| Molecular Formula | C13H15BrFNO |
| Molecular Weight | 300.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (5-Bromo-2-fluoro-3-methylphenyl)(piperidin-1-yl)methanone is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(5-Bromo-2-fluoro-3-methylphenyl)(piperidin-1-yl)methanone (CAS 2635937-41-4), molecular formula C13H15BrFNO and molecular weight 300.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H15BrFNO, (5-Bromo-2-fluoro-3-methylphenyl)(piperidin-1-yl)methanone contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 300.17 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.
As a certified reference material (CRM), (5-Bromo-2-fluoro-3-methylphenyl)(piperidin-1-yl)methanone 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 | C13H15BrFNO |
| Molecular Weight | 300.17 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(4-Bromophenyl)-3-(methylsulfonyl)-1H-pyrrole (CAS 1707568-00-0)
- 2,4-Dichloro-6-(3-methyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl)aniline (CAS 765926-19-0)
- (S)-2-(2-Bromo-5-fluorophenyl)-4-(tert-butyl)-4,5-dihydrooxazole (CAS 1620784-45-3)
- 2-Bromo-N-(p-toluenesulfonyl)pyrrole (CAS 290306-56-8)
- 8-Aminoguanine (CAS 28128-41-8)
- N-ethyl-3-(4-methylpiperazin-1-yl)propan-1-amine (CAS 224456-89-7)
- 7-chloro-3-(cyclopropylmethyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 2137831-49-1)
- 3-(2,3-Dimethylphenyl)-2-thioxo-1,3-thiazolidin-4-one (CAS 108654-36-0)
- 4747-71-1 Isocyanatocyclopentane MFCD02093695 Isocyanic acid cyclopentyl ester| (CAS 4747-71-1)
- 1-(2,5-Dichlorophenyl)-2-(4-methoxyphenyl)ethan-1-one (CAS 1098349-69-9)
- DAPT (CAS 208255-80-5)
- 2-(Pyridin-4-yl)-1,3,5-triazine (CAS 68847-44-9)
- 2,3-Dibromosulfolane (CAS 53032-08-9)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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