3H-Pyrrolo[3,2-b]pyridine CAS 272-48-0
| CAS No. | 272-48-0 |
| Molecular Formula | C7H6N2 |
| Molecular Weight | 118.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
3H-Pyrrolo[3,2-b]pyridine (CAS 272-48-0) is a high-purity analytical reference standard with the molecular formula C7H6N2 and a molecular weight of 118.14 g/mol.
3H-Pyrrolo[3,2-b]pyridine (C7H6N2) contains a nitrile group, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C7H6N2 |
| Molecular Weight | 118.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related H Standards
- 2H-Pyrrolo[3,4-c]pyridine (CAS 270-70-2)
- 6H-Pyrrolo[2,3-c]pyridine (CAS 271-28-3)
- 6H-Pyrrolo[3,4-b]pyridine (CAS 271-01-2)
- 7H-Pyrrolo[2,3-b]pyridine (CAS 89267-19-6)
- Pyrrolo[1,2-a]pyrimidine (CAS 274-66-8)
- 4H-Pyrrolo[3,4-d]pyrimidine (CAS 14458-74-3)
- 1H-Pyrrolo[3,4-d]pyrimidine (CAS 14529-49-8)
- 7H-Pyrrolo[2,3-c]pyridazine (CAS 16767-40-1)
Recommended Standards
- 3-Ethynyl-6-methyl-pyridazine (CAS 77778-20-2)
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- 4-(Isocyanomethyl)pyridine (CAS 58644-56-7)
- (4-(ethylamino)-2-(methylthio)pyrimidin-5-yl)methanol (CAS 185040-34-0)
- Epiisororidin E (CAS 249744-12-5)
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- 6-Amino-1-isobutyl-3-methylpyrimidine-2,4(1H,3H)-dione (CAS 58481-39-3)
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