2,5-Dioxa-8-azaspiro[3.5]nonane oxalate CAS 1706458-74-3
| CAS No. | 1706458-74-3 |
| Molecular Formula | C6H11NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,5-Dioxa-8-azaspiro[3.5]nonane oxalate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 2,5-Dioxa-8-azaspiro[3.5]nonane oxalate (CAS 1706458-74-3), a certified reference material (molecular formula C6H11NO2C2H2O4, MW 219.19 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2,5-Dioxa-8-azaspiro[3.5]nonane oxalate is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 219.19 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).
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 | C6H11NO2 C2H2O4 |
| Molecular Weight | 219.19 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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.) | 1994 |
| Nitrogen Atoms | 1 |
Related Dioxa Standards
- 1,8-Dioxa-2-azaspiro[4.5]dec-2-ene-3-carboxylicacid (CAS 1015770-89-4)
- 9-Acetyl-1,4-dioxa-12-thia-9-azadispiro[4.2.4(8).2(5)]Tetradecane-10-carboxylic acid (CAS 1025707-45-2)
- 1,4-Dioxa-12-thia-9-azadispiro[4.2.4(8).2(5)]Tetradecane-10-carboxylic acid (CAS 1030253-98-5)
- 2-methyl-1,3-dioxa-8-azaspiro[4.5]decane hydrochloride (CAS 104925-07-7)
- 4-(1,4-Dioxa-8-azaspiro[4.5]decan-8-yl)pyridin-3-amine (CAS 1052705-56-2)
- 2-Methyl-1,3-dioxa-8-azaspiro[4.5]decane (CAS 112197-83-8)
- 3,7-Dioxa-9-azabicyclo[3.3.1]nonane hydrochloride (CAS 1127237-89-1)
- 6-(1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)nicotinonitrile (CAS 116248-06-7)
Recommended Standards
- 2-(((1-Benzylpyrrolidin-2-yl)methyl)(isopropyl)amino)ethanol (CAS 1353981-16-4)
- 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-sulfonamide (CAS 101457-07-2)
- 3-(2-(4-Bromophenoxy)ethoxy)azetidine (CAS 1343824-68-9)
- 2,7-Dimethyloctane-3,6-dione (CAS 51513-41-8)
- N-[3-(1H-benzimidazol-2-yl)propyl]-2,2-dimethylpropanamide (CAS 850925-60-9)
- N-methyl-2-(2-phenylacetyl)hydrazine-1-carbothioamide (CAS 51291-26-0)
- (3S)-3-fluoropyrrolidin-2-one (CAS 1817738-17-2)
- N,2,5-Trimethyl-1-phenyl-1H-imidazole-4-carboxamide (CAS 120319-05-3)
- 1-Methyl-1-(3-methylbenzyl)guanidine sulfate (CAS 1185479-32-6)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
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