3-Amino-1,3-diazaspiro[4.5]decane-2,4-dione CAS 16252-63-4
| CAS No. | 16252-63-4 |
| Molecular Formula | C8H13N3O2 |
| Molecular Weight | 183.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-Amino-1,3-diazaspiro[4.5]decane-2,4-dione (CAS 16252-63-4) is a high-purity analytical reference standard with the molecular formula C8H13N3O2 and a molecular weight of 183.21 g/mol.
Structurally, 3-Amino-1,3-diazaspiro[4.5]decane-2,4-dione (C8H13N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 183.21 g/mol, it falls into the medium-molecular-weight range. 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).
As a certified reference material (CRM), 3-Amino-1,3-diazaspiro[4.5]decane-2,4-dione 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.
Physical & Chemical Properties
| Molecular Formula | C8H13N3O2 |
| Molecular Weight | 183.21 g/mol |
| Appearance | Off-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 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- ethyl 4-amino-1-ethyl-1H-pyrazole-3-carboxylate (CAS 1002651-84-4)
- 2-(4-Amino-3,5-dimethyl-1H-pyrazol-1-yl)propanoic acid (CAS 1006486-15-2)
- 3-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)propanoic acid (CAS 1006486-18-5)
- 3-Amino-1-(butan-2-yl)-1h-pyrazole-5-carboxylic acid (CAS 1006494-10-5)
- Amino(1,3,5-trimethyl-1H-pyrazol-4-yl)acetic acid (CAS 1025555-34-3)
- 5-Amino-2-(1H-pyrrol-1-yl)benzonitrile (CAS 106981-51-5)
- Ethyl 4-amino-5-ethyl-1H-pyrazole-3-carboxylate (CAS 1093415-91-8)
- Methyl 3-amino-3-(1-methyl-1h-pyrazol-4-yl)propanoate (CAS 1152498-03-7)
Recommended Standards
- 1-Amino-3-methylisoquinoline-4-carbonitrile (CAS 161468-33-3)
- 2-(Azidomethyl)naphthalene (CAS 164269-42-5)
- 4-Amino-6-(butylamino)-1,3,5-triazin-2(1H)-one (CAS 16119-96-3)
- 1,1-Dimethylethyl 3-amino-1H-pyrazole-4-carboxylate (CAS 1646543-44-3)
- (2-Bromo-3-(2-methoxyethoxy)phenyl)methanamine (CAS 2025971-96-2)
- 3-Chloro-1H-indole-2-carbonitrile (CAS 74960-46-6)
- 3-Cyclopropoxy-2-methoxybenzoic acid (CAS 1243454-95-6)
- 1-Cyclobutyl-1H-pyrazole-3-sulfonamide (CAS 2283303-84-2)
- 1-(3-Bromophenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898769-85-2)
- (2R,3R,4S,5R,6R)-5-(benzyloxy)-2-((benzyloxy)methyl)-6-methoxytetrahydro-2H-pyran-3,4-diol (CAS 51842-27-4)
- tert-Butyl 1,3,4-thiadiazol-2-ylcarbamate (CAS 160416-00-2)
- Seneciphylline N-Oxide (CAS 38710-26-8)
- 8-Bromo-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole (CAS 500690-88-0)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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 18665070610 / Nicole.chen@cato-chem.com