Octahydro-1H-pyrano[3,4-b]pyridine oxalate CAS 1803561-16-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803561-16-1 |
| Molecular Formula | C8H15NO C2H2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Octahydro-1H-pyrano[3,4-b]pyridine oxalate (CAS 1803561-16-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H15NO C2H2O4. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H15NO C2H2O4 |
| Molecular Weight | 231.25 g/mol |
| Appearance | 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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (2,4-Dimethoxyphenyl)(quinolin-3-yl)methanone (CAS 1187163-82-1)
- 4-Bromo-3,5-dimethylthiophene-2-carbaldehyde (CAS 63826-91-5)
- 3-(3-Chlorobenzyl)-6-((3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one (CAS 1040639-00-6)
- 4-(3-Methoxy-4-methylphenyl)-1,3-thiazol-2-ylamine (CAS 886367-47-1)
- tert-Butyl 5-bromo-7-chloro-3-iodo-1H-pyrrolo[2,3-c]pyridine-1-carboxylate (CAS 1198096-54-6)
- 3-Ethyl-3-methylpentan-1-ol (CAS 10524-71-7)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com