3-(1,3-Dioxo-2-azaspiro[4.4]nonan-2-yl)propanoic acid CAS 92147-40-5
| CAS No. | 92147-40-5 |
| Molecular Formula | C11H15NO4 |
| Molecular Weight | 225.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 225.24 g/mol gives 3-(1,3-Dioxo-2-azaspiro[4.4]nonan-2-yl)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-(1,3-Dioxo-2-azaspiro[4.4]nonan-2-yl)propanoic acid (CAS 92147-40-5) is a high-purity analytical reference standard with the molecular formula C11H15NO4 and a molecular weight of 225.24 g/mol.
Based on its molecular formula C11H15NO4, 3-(1,3-Dioxo-2-azaspiro[4.4]nonan-2-yl)propanoic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(1,3-Dioxo-2-azaspiro[4.4]nonan-2-yl)propanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H15NO4 |
| Molecular Weight | 225.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 1 |
Related Dioxo Standards
- 3-{2,4-dioxo-1,3-diazaspiro[4.4]nonan-3-yl}propanamide (CAS 1248735-80-9)
- 2-(1,3-Dioxo-octahydro-1H-isoindol-2-yl)propanoic acid (CAS 129761-47-3)
- 3-(2,4-Dioxo-3-azabicyclo[3.1.0]hexan-3-yl)-2-methyl-2-(methylamino)propanamide (CAS 1339026-80-0)
- 4-(2,4-Dioxo-3-azabicyclo[3.1.0]hexan-3-yl)-2-(methylamino)butanamide (CAS 1344299-08-6)
- 2-(1,3-Dioxo-2-azaspiro[4.5]Decan-2-yl)acetic acid (CAS 807345-89-7)
- 6-(3-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoic acid (CAS 52898-20-1)
- 7-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)heptanoic acid (CAS 90267-85-9)
- 1-(2,4-Dioxo-1,2,3,4-tetrahydrothieno[3,2-d]pyrimidin-7-yl)guanidine (CAS 538360-42-8)
Recommended Standards
- 3-((5-Methylfuran-2-yl)methylene)indolin-2-one (CAS 64259-05-8)
- 3-(1,3-Dioxohexahydro-1H-isoindol-2(3H)-yl)propanoic acid (CAS 362000-58-6)
- 3-(((1R,2S)-2-Fluorocyclopropyl)sulfonyl)benzonitrile (CAS 2375924-17-5)
- 3-(1-Carbamoyl-5-ethyl-3-methyl-1H-pyrazol-4-yl)propanoic acid (CAS 90208-55-2)
- 6-Formylpicolinonitrile (CAS 85148-95-4)
- Timosaponin A-III (CAS 41059-79-4)
- 4-Methoxycarbonylphenylboronic acid pinacol ester (CAS 17136-80-0)
- Difelikefalin Impurity 21 (CAS CATO-C4X-304121)
- rac 1,2-Dioleoyl-3-chloropropanediol-d5 (CAS 1246833-00-0)
- benzyl 3,3-Difluoro-4-oxopiperidine-1-carboxylate (CAS 1283720-88-6)
- (5aS,10bR)-2-(2,6-Diethylphenyl)-5a,10b-dihydro-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-iumtetrafluoroborate (CAS 1787246-78-9)
- Perfluoro compounds, C5-18 (CAS 86508-42-1)
- 2-(Butylthio)-4,6-dichloro-5-nitropyrimidine (CAS 39067-32-8)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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