N-(2-Chloropyridin-4-yl)acetamide CAS 13602-82-9
| CAS No. | 13602-82-9 |
| Molecular Formula | C7H7ClN2O |
| Molecular Weight | 170.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(2-Chloropyridin-4-yl)acetamide is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies N-(2-Chloropyridin-4-yl)acetamide (CAS 13602-82-9), a certified reference material (molecular formula C7H7ClN2O, MW 170.60 g/mol) for analytical method development and quality control.
N-(2-Chloropyridin-4-yl)acetamide (C7H7ClN2O) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; 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).
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), N-(2-Chloropyridin-4-yl)acetamide 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 | C7H7ClN2O |
| Molecular Weight | 170.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- N-(4-Chloropyridin-3-yl)acetamide (CAS 138769-30-9)
- 2-(4-Chloropyridin-2-yl)acetamide (CAS 315494-10-1)
- 2-(6-Chloropyridin-3-yl)acetamide (CAS 433336-90-4)
- N-(2-Chloropyridin-3-yl)acetamide (CAS 21352-19-2)
- N-(4-Chloropyridin-2-yl)acetamide (CAS 245056-66-0)
- N-(6-Chloropyridin-2-yl)acetamide (CAS 80364-46-1)
- N-(6-Chloropyridin-3-yl)acetamide (CAS 29958-18-7)
- 3-(2-Chloropyridin-3-yl)propan-1-amine (CAS 1000512-13-9)
Recommended Standards
- 6-Chloro-3-cyclopropylpyrimidin-4(3H)-one (CAS 1355225-58-9)
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- 3-Chloro-5-cyclopropoxypyridazine (CAS 1346691-24-4)
- 4-chloro-5-methylpyridine-2-carboxamide (CAS 1379357-31-9)
- 9-Ethyl-3-oxa-9-azabicyclo[3.3.1]nonane (CAS 101861-81-8)
- 2-(4-Acetylphenyl)isoindoline-1,3-dione (CAS 40101-59-5)
- (2-Amino-5-methylphenyl)dimethylphosphine oxide (CAS 2490402-43-0)
- (3R,4R)-N3,N3-Dimethyltetrahydrofuran-3,4-diamine (CAS 1932511-35-7)
- 1-Methyl-1,2-dihydropyrimidine-2-thione (CAS 73547-86-1)
- 2',3'-Dihydrospiro[cyclopropane-1,1'-indene]-4'-carboxylic acid (CAS 2245322-62-5)
- 2-(4-Chlorophenyl)-1-(3-hydroxypyrrolidin-1-yl)ethan-1-one (CAS 1341531-31-4)
- (3-Acetylquinoxalin-2-yl)methyl acetate (CAS 61522-58-5)
- (R)-N-Boc-3-aminomethylpyrrolidine (CAS 173340-25-5)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
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