5-Methyl-5,7-diazaspiro[3.4]octane-6,8-dione CAS 1849293-77-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1849293-77-1 |
| Molecular Formula | C7H10N2O2 |
| Molecular Weight | 154.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methyl-5,7-diazaspiro[3.4]octane-6,8-dione (CAS 1849293-77-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H10N2O2. Molecular weight: 154.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H10N2O2 |
| Molecular Weight | 154.17 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.) | 1995 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 1,2-Diazaspiro[2.5]oct-1-ene-6-carboxylic acid (CAS 36908-76-6)
- 1,3-Diazaspiro[4.4]nonane-2,4-dione (CAS 699-51-4)
- 5,8-Diazaspiro[3.5]nonane-6,9-dione (CAS 90058-41-6)
- 1,7-Diazaspiro[4.5]decan-2-one (CAS 1158749-84-8)
- 1,8-Diazaspiro[4.5]decan-2-one (CAS 1158749-93-9)
- 2,7-Diazaspiro[4.5]decan-3-one (CAS 1158750-89-0)
- 2-Methyl-2,7-diazaspiro[4.4]nonan-1-one (CAS 1203799-41-0)
- 2,6-Diazaspiro[4.5]decan-1-one (CAS 1203799-75-0)
Recommended Standards
- 3-(1-Methyl-1H-1,2,4-triazol-5-yl)azetidin-3-ol (CAS 1849287-16-6)
- Methyl 2-(1-methyl-1H-pyrazol-5-yl)acetate (CAS 1859303-61-9)
- (6-Methylpyrimidine-2,4-diyl)dimethanol (CAS 1841081-84-2)
- 3-Nitro-3'-(trifluoromethoxy)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261832-71-6)
- 1,6-Bis(propan-2-yl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 851398-34-0)
- N,7,7-Trimethyl-2-oxabicyclo[3.2.0]heptan-6-amine (CAS 1334102-39-4)
- 7-Bromo-3-chloro-6-fluoroquinoline (CAS 2354421-52-4)
- 4-iodophenylhydrazine (CAS 13116-27-3)
- Ethyl 4-(2,4-dimethylphenyl)-4-oxobutanoate (CAS 859301-16-9)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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