1-Oxaspiro[4.4]nonan-2-one CAS 33448-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33448-80-5 |
| Molecular Formula | C8H12O2 |
| Molecular Weight | 140.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Oxaspiro[4.4]nonan-2-one (CAS 33448-80-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H12O2. Molecular weight: 140.18 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H12O2 |
| Molecular Weight | 140.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1966 |
Related Oxaspiro Standards
- 2-Oxaspiro[3.5]nonan-7-one (CAS 1256546-74-3)
- 7-oxaspiro[3.5]nonan-2-one (CAS 1339892-75-9)
- 1-Oxaspiro[4.4]Nonan-6-one (CAS 134179-01-4)
- 5-oxaspiro[3.5]nonan-8-one (CAS 1367945-40-1)
- 7-Oxaspiro[bicyclo[4.1.0]Heptane-3,3'-oxetane] (CAS 14361-93-4)
- 7-Oxaspiro[3.5]nonan-1-one (CAS 1473422-93-3)
- 6-Oxaspiro[2.5]octane-1-carbaldehyde (CAS 1545049-02-2)
- 2-Oxaspiro[4.4]nonan-7-one (CAS 1557247-04-7)
Recommended Standards
- 1-Methylcyclohex-2-ene-1-carboxylic acid (CAS 64326-19-8)
- 1-Oxaspiro[4.4]Nonan-3-one (CAS 90199-32-9)
- 1-Methyl-3-propyl-4,5-dihydro-1H-pyrazol-5-one (CAS 31272-04-5)
- 5-Amino-2-(trifluoromethyl)phenol (CAS 106877-47-8)
- Cholest-3-ene (CAS 16732-84-6)
- 1-Bromo-2,2,4-trimethylhexane (CAS 1476808-38-4)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-chlorophenyl)acetic acid (CAS 1260590-28-0)
- 3-(Chloromethyl)-2-ethoxypyridine (CAS 752947-09-4)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)tetradecanoic acid (CAS 478706-39-7)
- D-Gln19-Tirzepatide (CAS CATO-CPTD788915)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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