2-Amino-1-(5-bromo-2-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile CAS 1157773-87-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1157773-87-9 |
| Molecular Formula | C14H14BrN3 |
| Molecular Weight | 304.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-1-(5-bromo-2-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1157773-87-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H14BrN3. Molecular weight: 304.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H14BrN3 |
| Molecular Weight | 304.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 2-Amino-1-(4-bromo-2-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094274-73-3)
- 2-Amino-1-(4-bromo-3-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094407-08-5)
- 2-Amino-1-(2-bromo-4-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1152707-93-1)
- Ethyl 5-amino-4-bromo-1-neopentyl-1H-pyrazole-3-carboxylate (CAS 1427022-04-5)
- Ethyl 5-amino-4-bromo-1-(pentan-3-yl)-1H-pyrazole-3-carboxylate (CAS 1427024-25-6)
- 4-amino-1-[(2R,4R,5R)-5-azido-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidin-2-one (CAS 1145869-51-7)
- 1-(2-Amino-3,6-dichlorophenyl)naphthalen-2-ol (CAS 1424386-54-8)
- 1-(2-Amino-3,5-dichlorophenyl)naphthalen-2-ol (CAS 1424386-56-0)
Recommended Standards
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