N-(tert-Butyloxycarbonyl-piperidin-4-yl)methyl-3-chloro-5-fluorobenzamide CAS 1797134-47-4
| CAS No. | 1797134-47-4 |
| Molecular Formula | C18H24ClFN2O3 |
| Molecular Weight | 370.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(tert-Butyloxycarbonyl-piperidin-4-yl)methyl-3-chloro-5-fluorobenzamide (C18H24ClFN2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
N-(tert-Butyloxycarbonyl-piperidin-4-yl)methyl-3-chloro-5-fluorobenzamide (CAS 1797134-47-4), molecular formula C18H24ClFN2O3 and molecular weight 370.85 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(tert-Butyloxycarbonyl-piperidin-4-yl)methyl-3-chloro-5-fluorobenzamide 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 | C18H24ClFN2O3 |
| Molecular Weight | 370.85 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, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N'-((4-Chlorophenyl)sulfonyl)-N,N-diphenylformimidamide (CAS 14067-89-1)
- (2-((4-Chlorophenyl)thio)pyridin-3-yl)methyl phenylcarbamate (CAS 339278-46-5)
- Glimepiride Impurity 9 (CAS 119043-16-2)
- (E)-[1-(4-Methyl-2-phenyl-1,3-thiazol-5-yl)ethylidene]amino 4-chlorobenzoate (CAS 477858-08-5)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)ethan-1-amine hydrochloride (CAS 1177351-21-1)
- Azetirelin (CAS 95729-65-0)
- 5-cis-Tetradecenoyl Carnitine (CAS 1186416-86-3)
- ethyl 6-fluoro-1H-indazole-3-carboxylate (CAS 885279-30-1)
- 2,2,4,4-Tetramethyl-3-pentanone imine (CAS 29097-52-7)
- 3-(Morpholinomethyl)bicyclo[1.1.1]Pentan-1-amine (CAS 2303047-83-6)
- 2-Phenylpropane-1-sulfonyl chloride (CAS 102879-16-3)
- 4-((4-Chlorophenyl)thio)aniline (CAS 32631-29-1)
- 2-(2,6-DIchloro-phenyl)-1,2-dihydropyrazolo[3,4-c]pyridin-3-one (CAS 131373-86-9)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
Why CATO?
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