5-Bromo-7H-pyrrolo[2,3-d]pyrimidine-4-carbonitrile CAS 1168106-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1168106-92-0 |
| Molecular Formula | C7H3BrN4 |
| Molecular Weight | 223.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-7H-pyrrolo[2,3-d]pyrimidine-4-carbonitrile (CAS 1168106-92-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H3BrN4. Molecular weight: 223.03 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H3BrN4 |
| Molecular Weight | 223.03 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 | 4 |
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Recommended Standards
- (2-Amino-4-(isopropoxycarbonyl)phenyl)boronic acid (CAS 1150339-44-8)
- (5-(Tert-butoxycarbonyl)pyridin-3-yl)boronic acid (CAS 1203649-61-9)
- (5-((Tetrahydro-2h-pyran-4-yl)oxy)pyridin-3-yl)boronic acid (CAS 1103862-08-3)
- 1-Isopropyl-3-methoxy-4-nitro-1H-pyrazole (CAS 1429418-32-5)
- L-Ascorbyl 2,6-Dibutyrate (CAS 4337-04-6)
- Boc-Ala-D-Glu(OBzl)-NH2 (CAS 18814-49-8)
- 2-Benzyl-5-chloro-1,2,3,4-tetrahydrobenzo[b][1,7]naphthyridine (CAS 214551-70-9)
- Pentazocine Impurity N2 (CAS 58342-26-0)
- Minodronic Acid Impurity 19 (CAS CATO-C4X-124119)
- HA Peptide (CAS 92000-76-5)
Why CATO?
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