8-Benzyl-4-(3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid CAS 1326813-50-6
| CAS No. | 1326813-50-6 |
| Molecular Formula | C22H23N3O6 |
| Molecular Weight | 425.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 8-Benzyl-4-(3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid 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 8-Benzyl-4-(3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326813-50-6), a certified reference material (molecular formula C22H23N3O6, MW 425.43 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 8-Benzyl-4-(3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 425.43 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 | C22H23N3O6 |
| Molecular Weight | 425.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Benzyl Standards
- 8-Benzyl-4-(4-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-86-2)
- Ethyl 5-((3-nitrobenzoyl)oxy)-2-phenylbenzofuran-3-carboxylate (CAS 6240-53-5)
- Ethyl 5-((4-nitrobenzoyl)oxy)-2-phenylbenzofuran-3-carboxylate (CAS 6239-99-2)
- Ethyl 3-(3-nitrobenzoyl)-5-(pyridin-2-yl)indolizine-1-carboxylate (CAS 853317-40-5)
- Ethyl 3-(4-nitrobenzoyl)-5-(pyridin-2-yl)indolizine-1-carboxylate (CAS 252201-19-7)
- 3-(2-(4-(4-Nitrobenzoyl)piperidin-1-yl)ethyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 139418-53-4)
- 1-(4-Nitrobenzoyl)-4-{5-[3-(trifluoromethyl)phenyl]-1H-pyrazol-3-yl}piperidine (CAS 1025724-70-2)
- 6-(4-Nitrobenzoyl)-5,6-dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylic acid (CAS 200122-35-6)
Recommended Standards
- 2-[[(5S)-2-oxo-3-[2,3,5,6-tetradeuterio-4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]isoindole-1,3-dione (CAS 1330180-09-0)
- 7-(3-Amino-3-Phenylpyrrolidin-1-yl-1-Cyclopropyl-6,8-Difluoro-4-Oxoquinoline-3-Carboxylic Acid (CAS 116169-42-7)
- N-(5-((2,6-Difluorophenyl)sulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)furan-2-carboxamide (CAS 1351659-35-2)
- tert-Butyl 2'-(((trifluoromethyl)sulfonyl)oxy)-5',6'-dihydrospiro[piperidine-4,4'-pyrrolo[1,2-b]pyrazole]-1-carboxylate (CAS 2751664-13-6)
- 5-Bromo-n-(2,2,2-trifluoroethyl)pyridine-3-carboxamide (CAS 1207049-99-7)
- (OC-6-11)-Tris(2,4-pentanedionato-κO2,κO4)gold (CAS 14284-04-9)
- 1-Cyclohexyl-5-oxo-2-phenylpyrrolidine-3-carboxylic acid (CAS 439110-99-3)
- 5-(4-Bromo-3-methoxyphenyl)-3-methyl-1,2,4-oxadiazole (CAS 1231191-78-8)
- Agomelatine impurity 40 (CAS CATO-C4X-110840)
- 2-(6-Azaspiro[2.5]Octan-6-yl)acetyl chloride (CAS 1420271-24-4)
- 3,3'-Biisoxazole (CAS 16840-55-4)
- (S)-N,3-Dimethyl-1-(pyrrolidin-1-yl)butan-2-amine (CAS 156004-66-9)
- 2,3':6',3''-Terpyridine (CAS 70650-96-3)
- Neuroendocrine Regulatory Peptide-1 (human) (H-6622.1000) (CAS 954420-50-9)
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