furo[2,3-b]pyridine-2-carbaldehyde CAS 109274-92-2
| CAS No. | 109274-92-2 |
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 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.
furo[2,3-b]pyridine-2-carbaldehyde (CAS 109274-92-2) is a high-purity analytical reference standard with the molecular formula C8H13NO2 and a molecular weight of 155.19 g/mol.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, furo[2,3-b]pyridine-2-carbaldehyde is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 155.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related furo Standards
- furo[3,2-b]pyridine-2-carbaldehyde (CAS 112372-05-1)
- furo[2,3-c]pyridine-2-carbaldehyde (CAS 112372-06-2)
- furo[3,2-c]pyridine-2-carbaldehyde (CAS 112372-07-3)
- furo[3,2-c]pyridine-3-carbaldehyde (CAS 1368185-67-4)
- furo[2,3-c]pyridine-3-carbaldehyde (CAS 1782454-32-3)
- furo[3,2-b]pyridine-3-carbaldehyde (CAS 1783534-23-5)
- furo[2,3-c]pyridine-5-carbaldehyde (CAS 478148-61-7)
- 227939-48-2 Furo[3,2-b]pyridine-6-carbaldehyde DTXSID30663768 (CAS 227939-48-2)
Recommended Standards
- 1-Amino-3-(furan-2-yl)-2-methylpropan-2-ol (CAS 1082532-59-9)
- (2S,3aS,6aS)-Octahydrocyclopenta[b]pyrrole-2-carboxylic Acid (CAS 109428-53-7)
- 1-Acetylpiperidine-3-carbaldehyde, 95% (CAS 1082481-93-3)
- (S)-2-Azabicyclo[2.2.2]octane-3-carboxylic acid (CAS 109583-12-2)
- N-{1-[1-(2,6-dimethylphenyl)-1H-1,2,3,4-tetrazol-5-yl]cyclohexyl}-5-methyl-1,2-oxazol-3-amine (CAS 296898-35-6)
- Methyl 4-hydroxy-3-(((2,2,2-trifluoroethyl)amino)methyl)benzoate (CAS 1713589-93-5)
- N-(4-methoxyphenyl)-2-(2-(tosylmethyl)-1H-benzo[d]imidazol-1-yl)acetamide (CAS 339100-19-5)
- 2,2'-(2,5-Bis(bromomethyl)-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 1356822-77-9)
- (3E)-3-Octen-1-ol (CAS 20125-85-3)
- 2-Bromo-1-(4-(pyrrolidin-1-yl)phenyl)ethan-1-one (CAS 216144-18-2)
- 2-(3',4'-Dichloro-5'-methyl-[1,1'-biphenyl]-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 942069-71-8)
- 2-Phenyl-4-(trifluoromethyl)pyrimidine-5-carboxylic acid (CAS 149771-25-5)
- N-Boc-4-oxo-DL-proline (CAS 876317-19-0)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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