4-hydroxy-1-azaspiro[4.4]nonan-2-one CAS 1909317-66-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1909317-66-3 |
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-hydroxy-1-azaspiro[4.4]nonan-2-one (CAS 1909317-66-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H13NO2. Molecular weight: 155.19 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1995 |
| Nitrogen Atoms | 1 |
Related hydroxy Standards
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- 8-hydroxy-5-azaspiro[3.5]nonan-6-one (CAS 1909336-23-7)
- (S)-4-Hydroxy-5-isopropyl-3-methyl-1H-pyrrol-2(5H)-one (CAS 234752-13-7)
- 1-(2-Hydroxy-2,4-dimethyl-2,3-dihydro-1H-pyrrol-1-yl)ethanone (CAS 222845-04-7)
- 1-(6-Hydroxy-2-azaspiro[3.3]Heptan-2-yl)ethan-1-one (CAS 2299144-77-5)
- 4-Ethyl-5-hydroxy-3,5-dimethyl-1H-pyrrol-2(5H)-one (CAS 41254-89-1)
- rel-1-(6-Hydroxy-3-azabicyclo[3.1.1]heptan-3-yl)ethan-1-one (CAS 2748487-58-1)
- 4-Hydroxy-3-methoxybenzonitrile 4421-08-3 Benzonitrile, 4-hydroxy-3-methoxy- NSC-158285 NSC158285 Vanillonitrile m-Anisonitrile, 4-hydroxy- (CAS 4421-08-3)
Recommended Standards
- <I>N</I>-acetyl caprolactam (CAS 1888-91-1)
- 6-(2-oxopropyl)piperidin-2-one (CAS 1909325-29-6)
- 3-((Dimethylamino)methylene)pentane-2,4-dione (CAS 18856-72-9)
- S-1H-Benzo[d]imidazol-2-yl 2-((2-methoxyphenyl)amino)ethanethioate (CAS 83408-81-5)
- 6-Iodo-5-methylnicotinaldehyde (CAS 1289194-12-2)
- 2,2-Dimethyl-5-propionylcyclopentan-1-one (CAS 1542692-65-8)
- 6-Benzyloctahydro-1H-pyrrolo[3,4-b]pyridine Dihydrochloride (CAS 1196146-96-9)
- ethyl 4-chloro-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylate (CAS 1638760-02-7)
- 2-(4-(Chloromethyl)thiazol-2-yl)-N-(2,5-dimethylphenyl)acetamide (CAS 727717-73-9)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
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