5-Nitro-1H-pyrrolo[2,3-β]pyridine CAS 101083-92-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 101083-92-5 |
| Molecular Formula | C7H5N3O2 |
| Molecular Weight | 163.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Nitro-1H-pyrrolo[2,3-β]pyridine (CAS 101083-92-5) pharmaceutical standards reference standard. Molecular formula: C7H5N3O2. Molecular weight: 163.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5N3O2 |
| Molecular Weight | 163.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related Nitro Standards
- 6-Nitro-1H-pyrrolo[3,2-c]pyridine (CAS 1000342-77-7)
- 6-Nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1060802-95-0)
- 4-Nitro-1H-pyrrolo[2,3-c]pyridine (CAS 1190309-81-9)
- 7-Nitro-1H-pyrrolo[3,2-b]pyridine (CAS 1190313-38-2)
- 6-Nitro-1H-pyrrolo[3,2-b]pyridine (CAS 1190318-66-1)
- 2-(5-Nitro-2-pyridinyl)acetonitrile (CAS 123846-66-2)
- 7-Nitro-1H-pyrrolo[3,2-c]pyridine (CAS 1357980-43-8)
- 5-Nitro-1-benzofuran (CAS 18761-31-4)
Recommended Standards
- 8-Hydroxypyrido[2,3-b]pyrazin-6(5H)-one (CAS 1003608-88-5)
- 5H-Pyrrolo[2,3-b]pyrazine-6-carboxylic acid (CAS 1016241-56-7)
- 7H-Pyrrolo[2,3-d]pyrimidine-6-carboxylic Acid (CAS 1016241-64-7)
- 2,3-Dimethyl-1H-pyrrolo[3,2-c]pyridin-4(5H)-one (CAS 878232-87-2)
- 1-(Propan-2-yl)imidazolidine-2,4,5-trione (CAS 40408-39-7)
- 3-Ethylpent-1-yne (CAS 21020-26-8)
- 3-Isopropylphenyl 4-Propylphenyl Phenyl Phosphate (CAS 1391053-90-9)
- 2-Bromopiperidine (CAS 59192-02-8)
- Methyl 4-Bromo-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 3069787-85-2)
- Semaglutide Impurity 123 (CAS 71997-93-8)
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