(2R,3AR)-hexahydro-2H-isoxazolo[2,3-a]pyridine-2-carbaldehyde CAS 116721-83-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 116721-83-6 |
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R,3AR)-hexahydro-2H-isoxazolo[2,3-a]pyridine-2-carbaldehyde (CAS 116721-83-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H13NO2. Molecular weight: 155.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1990 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2S,3AR)-hexahydro-2H-isoxazolo[2,3-a]pyridine-2-carbaldehyde (CAS 116693-32-4)
- (3R,3AR)-hexahydro-2H-isoxazolo[2,3-a]pyridine-3-carbaldehyde (CAS 116721-85-8)
- (3AR,7aS)-7a-methylhexahydrobenzo[d]oxazol-2(3H)-one (CAS 116535-52-5)
- H-Ala-Ala-NH2 · HCl (CAS 41036-33-3)
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- [(2-ethyl-1,3-thiazol-5-yl)methyl](methyl)amine (CAS 1184195-56-9)
- Cephaeline HBr (CAS 1408246-78-5)
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- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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