3-(1,3-Dioxo-2-azaspiro[4.4]nonan-2-yl)propanoic acid CAS 92147-40-5
Purity 97%+In StockPharmaceutical Standards
| 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
3-(1,3-Dioxo-2-azaspiro[4.4]nonan-2-yl)propanoic acid (CAS 92147-40-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H15NO4. Molecular weight: 225.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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)
- 6-Formylpicolinonitrile (CAS 85148-95-4)
- Timosaponin A-III (CAS 41059-79-4)
- 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)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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