2-Amino-7-methyl-7,8-dihydro-5H-pyrano[4,3-b]pyridin-5-one CAS 2673369-49-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2673369-49-6 |
| Molecular Formula | C9H10N2O2 |
| Molecular Weight | 178.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-7-methyl-7,8-dihydro-5H-pyrano[4,3-b]pyridin-5-one (CAS 2673369-49-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10N2O2. Molecular weight: 178.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O2 |
| Molecular Weight | 178.19 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Amino-7,7-dimethylfuro[3,4-b]pyridin-5(7H)-one (CAS 2320463-28-1)
- 2-Amino-8-methyl-7,8-dihydro-5H-pyrano[4,3-b]pyridin-5-one (CAS 2673369-40-7)
- 2-Amino-4,5-dimethoxybenzonitrile (CAS 26961-27-3)
- 2-(5-Propoxy-1H-indol-3-yl)ethan-1-amine (CAS 3610-40-0)
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