3-Chloro-N-(5-nitropyridin-2-yl)benzamide CAS 574724-42-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 574724-42-8 |
| Molecular Formula | C12H8ClN3O3 |
| Molecular Weight | 277.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-N-(5-nitropyridin-2-yl)benzamide (CAS 574724-42-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H8ClN3O3. Molecular weight: 277.66 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H8ClN3O3 |
| Molecular Weight | 277.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 3-Chloro-3'-nitro-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261894-36-3)
- 2-Chloro-4-(2-nitrophenyl)benzoic acid (CAS 1355247-16-3)
- 5-Chloro-1-(β-D-arabinofuranosyl)cytidine, 98% (CAS 17676-65-2)
- 2-chloro-4-nitro-n-(3-pyridinyl)benZamide (CAS 19142-73-5)
- 6-Chloro-2-(3,3-difluoropyrrolidin-1-yl)-4-methyl-3-nitropyridine (CAS 1956309-94-6)
- 2,2'-((3-Chloro-5-nitropyrazine-2,6-diyl)bis(azanediyl))diethanol (CAS 87591-68-2)
- 2-Chloro-5-nitro-N-(4-pyridyl)benzamide (CAS 313516-66-4)
- 2-Chloro-N-(5-nitropyridin-2-yl)benzamide (CAS 549484-69-7)
Recommended Standards
- 3-(4-Chlorobenzamido)pyrazine-2-carboxylic acid (CAS 294853-37-5)
- 4-(2-Chlorophenoxy)-3-nitrobenzaldehyde (CAS 338403-42-2)
- 3-((4-Chlorophenyl)carbamoyl)pyrazine-2-carboxylic acid (CAS 278610-25-6)
- (4'-Methoxy[1,1'-biphenyl]-4-yl)acetonitrile (CAS 92552-23-3)
- ((3-Methylenecyclobutoxy)methyl)benzene (CAS 1057641-73-2)
- 4-(2-(Trifluoromethyl)benzyl)tetrahydro-2h-pyran-4-amine hydrochloride (CAS 1385696-77-4)
- Fosaprepitant Impurity 1 (CAS CATO-C4X-11681)
- 2-(Cyclohexyloxy)-3-hydroxy-N,N-dimethylbenzamide (CAS 1243279-63-1)
- 4-Bromo-2,5-difluorobenzoic acid (CAS 28314-82-1)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com