2-chloro-1-{1H-pyrrolo[2,3-b]pyridin-3-yl}ethan-1-one CAS 83393-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83393-47-9 |
| Molecular Formula | C9H7ClN2O |
| Molecular Weight | 194.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-chloro-1-{1H-pyrrolo[2,3-b]pyridin-3-yl}ethan-1-one (CAS 83393-47-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H7ClN2O. Molecular weight: 194.62 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H7ClN2O |
| Molecular Weight | 194.62 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 5-Chloro-6-methyl-7H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1000340-13-5)
- 4-Chloro-7-methyl-1H-indazole-3-carbaldehyde (CAS 1000340-67-9)
- 6-(4-Chloro-1H-pyrazol-1-yl)pyridin-3-amine (CAS 1006961-40-5)
- 4-Chloro-1-methyl-1,8-naphthyridin-2(1H)-one (CAS 1009360-86-4)
- 4-Chloro-6-(4-methylpyrazol-1-yl)pyrimidine (CAS 1015845-71-2)
- 6-Chloro-n-(prop-2-yn-1-yl)pyridine-3-carboxamide (CAS 1017047-71-0)
- 2-Chloro-5-(4H-1,2,4-triazol-4-yl)aniline (CAS 1017791-27-3)
- 2-Chloro-1-(1H-pyrrolo[2,3-b]pyridin-1-yl)ethanone (CAS 102014-84-6)
Recommended Standards
- 2-Chloro-1-(imidazo[1,5-a]pyridin-3-yl)ethanone (CAS 358780-16-2)
- 2-Chloro-3-methoxyquinoxaline (CAS 32998-25-7)
- 2-Chloro-1-(imidazo[1,5-a]pyridin-1-yl)ethan-1-one (CAS 51132-06-0)
- 5,10-Dibromonaphtho[1,2-c:5,6-c']bis([1,2,5]thiadiazole) (CAS 133546-50-6)
- 2-chloro-6-(pyridin-4-ylmethyl)pyridine hydrochloride (CAS 1803598-55-1)
- 2-(2-(((Benzhydryloxy)carbonyl)amino)-6-chloro-9H-purin-9-yl)acetic acid (CAS 1951439-75-0)
- 2-Acetyl-3-methoxyphenyl benzoate (CAS 118021-63-9)
- 3-isothiocyanato-N-methylpropanamide (CAS 63767-54-4)
- 2-(2-Oxo-3-phenyl-2,3-dihydro-1H-imidazol-1-yl)acetic acid (CAS 1707370-28-2)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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