5-Bromo-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile CAS 1190322-12-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1190322-12-3 |
| Molecular Formula | C8H4BrN3O |
| Molecular Weight | 238.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile (CAS 1190322-12-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H4BrN3O. Molecular weight: 238.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H4BrN3O |
| Molecular Weight | 238.04 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 4-Bromo-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile (CAS 1190321-77-7)
- 11-bromo-1,2,4,5,10-pentaazatricyclo[7.3.0.0²,⁶]dodeca-3,5,7,9,11-pentaene (CAS 1369116-68-6)
- 6-Bromo-4-hydroxypyrrolo[1,2-b]pyridazine-3-carbonitrile (CAS 1400580-13-3)
- 1-Bromo-3-oxo-1,3-dihydroisobenzofuran-5-carbonitrile (CAS 89877-63-4)
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- 4-Bromo-3-oxo-2,3-dihydro-1H-indazole-5-carbonitrile (CAS 2756657-93-7)
- 6-bromo-4-hydroxypyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2068065-16-5)
- 2-Bromo-4-(difluoromethoxy)aniline (CAS 1000574-79-7)
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