8-Methyl-1,3-diazaspiro[4.5]decane-2,4-dione CAS 707-17-5
| CAS No. | 707-17-5 |
| Molecular Formula | C9H14N2O2 |
| Molecular Weight | 182.22 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.
8-Methyl-1,3-diazaspiro[4.5]decane-2,4-dione (CAS 707-17-5) is a high-purity analytical reference standard with the molecular formula C9H14N2O2 and a molecular weight of 182.22 g/mol.
Structurally, 8-Methyl-1,3-diazaspiro[4.5]decane-2,4-dione (C9H14N2O2) 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 182.22 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).
CATO manufactures 8-Methyl-1,3-diazaspiro[4.5]decane-2,4-dione 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 | C9H14N2O2 |
| Molecular Weight | 182.22 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.) | 1957 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 1,4-Diazaspiro[5.5]undecane-2,5-dione (CAS 106025-29-0)
- 8-Methyl-6,9-diazaspiro[4.5]decane-7,10-dione (CAS 107447-22-3)
- 1,4-Diazaspiro[5.5]Undecane-5,9-dione (CAS 1263475-12-2)
- 1,3-diazaspiro[5.5]undecane-2,4-dione (CAS 1340492-22-9)
- 1,3-Diazaspiro[4.6]undecane-2,4-dione (CAS 707-16-4)
- 1,4-Diazaspiro[5.5]undecane-3,5-dione (CAS 5699-91-2)
- 1-methyl-1,3-diazaspiro[4.5]decane-2,4-dione (CAS 878-46-6)
- 2,8-Diazaspiro[5.5]undecane-1,7-dione (CAS 84296-41-3)
Recommended Standards
- 8-Ethynyl-1,4-dioxaspiro[4.5]decan-8-ol (CAS 70097-74-4)
- 8-Methyl-2-oxaspiro[4.5]decane-1,3-dione (CAS 85179-90-4)
- 8-Azaspiro[bicyclo[3.2.1]Octane-3,5'-oxazolidin]-2'-one (CAS 613675-36-8)
- 8-Methylquinazoline-2,4(1H,3H)-dione (CAS 67449-23-4)
- (Deamino-Cys1,β-cyclohexyl-Ala4,Dab8)-Vasopressin trifluoroacetate salt (CAS 929294-77-9)
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- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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