3-Ethoxy-5-oxaspiro[3.4]octan-1-one CAS 1443981-62-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443981-62-1 |
| Molecular Formula | C9H14O3 |
| Molecular Weight | 170.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Ethoxy-5-oxaspiro[3.4]octan-1-one (CAS 1443981-62-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H14O3. Molecular weight: 170.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H14O3 |
| Molecular Weight | 170.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
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Recommended Standards
- 2-[endo-8-Oxabicyclo[3.2.1]octan-3-yl]acetic acid (CAS 1436006-58-4)
- 1-(Tetrahydro-2H-pyran-4-yl)cyclopropane-1-carboxylic acid (CAS 1447944-17-3)
- 5-Methyl-1,4-diazabicyclo[2.2.2]Octane-2-carboxylic acid (CAS 1432792-52-3)
- (1-Phenyl-1H-1,2,3-triazol-4-yl)methyl 3-methylbutanoate (CAS 338757-33-8)
- 4-(Benzo[d][1,3]dioxol-5-yl)-2-((3-fluorobenzyl)thio)-1,4-dihydro-5H-indeno[1,2-d]pyrimidin-5-one (CAS 383147-26-0)
- 1-Hydroxy-cyclopentyl-(phenyl)-n-methylketimin (CAS 6740-84-7)
- (S)-2-Amino-3-(quinolin-4-yl)propanoic acid (CAS 137855-78-8)
- Bumetanide Impurity 8 (CAS 25317-76-4)
- 5,6-Dibromo-2,3-dihydro-isoindol-1-one (CAS 954239-43-1)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
Why CATO?
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