4-Amino-N-(5-chloropyridin-2-yl)benzamide CAS 36845-14-4
| CAS No. | 36845-14-4 |
| Molecular Formula | C12H10ClN3O |
| Molecular Weight | 247.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-Amino-N-(5-chloropyridin-2-yl)benzamide 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.
4-Amino-N-(5-chloropyridin-2-yl)benzamide (CAS 36845-14-4), molecular formula C12H10ClN3O and molecular weight 247.68 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H10ClN3O, 4-Amino-N-(5-chloropyridin-2-yl)benzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 247.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H10ClN3O |
| Molecular Weight | 247.68 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 3-Amino-N-(5-chloropyridin-2-yl)benzamide (CAS 1039827-87-6)
- N-(5-amino-2-chlorophenyl)isonicotinamide (CAS 1082186-72-8)
- 4-Amino-2-chloro-N-(pyridin-3-yl)benzamide (CAS 19084-14-1)
- (2-Amino-5-chlorophenyl)(2-hydroxyphenyl)methanone (CAS 62492-57-3)
- (2-Amino-5-chlorophenyl)(3-hydroxyphenyl)methanone (CAS 62492-58-4)
- 2-Amino-4-chloro-N-(pyridin-3-yl)benzamide (CAS 926224-60-4)
- 2-Amino-5-chloro-4-hydroxybenzophenone (CAS 784-41-8)
- 2-amino-5-chloro-N-(pyridin-4-yl)benzamide (CAS 926194-69-6)
Recommended Standards
- 4-(3-Chlorobenzoyl)-1-methyl-1H-pyrrole-2-carbaldehyde (CAS 338978-14-6)
- 4-Chloro-2-(1,3-dihydro-2h-benzo[d]imidazol-2-ylidene)-3-oxopentanenitrile (CAS 743442-02-6)
- 4-((5-Chloropyridin-2-yl)diazenyl)benzene-1,3-diamine (CAS 33006-91-6)
- 4-Chloro-2-(1-methyl-1,3-dihydro-benzoimidazol-2-ylidene)-3-oxo-butyronitrile (CAS 330196-48-0)
- 2-Chloroindole (CAS 7135-31-1)
- N-(3-Ethoxy-5-methyl-1H-pyrazol-4-yl)-2-methoxyacetamide (CAS 87675-93-2)
- 2-(Chloromethyl)-5-(difluoromethyl)-6-fluoropyridine-3-methanol (CAS 1807127-18-9)
- Sizofiran (CAS 9050-67-3)
- (E)-7-(2-Hydroxyphenyl)-1-phenylhept-4-en-3-one (CAS 100667-52-5)
- 3-Cyclopentyl-N-((2,3,4,9-tetrahydro-1H-carbazol-6-yl)methyl)propanamide (CAS 852138-05-7)
- Apixaban Impurity 4 (BMS-728626-01) (CAS 1686149-74-5)
- 4-((5-Amino-1-(3,5-dimethylthiophene-2-carbonyl)-1H-1,2,4-triazol-3-yl)amino)benzenesulfonamide (CAS 443798-60-5)
- Methyl 3-(2H-1,3-benzodioxol-5-yl)-5-methoxybenzoate (CAS 1820618-35-6)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
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