4-(2-Methyl-1,3-dioxolan-2-yl)butanal CAS 42991-09-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42991-09-3 |
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Methyl-1,3-dioxolan-2-yl)butanal (CAS 42991-09-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H14O3. Molecular weight: 158.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1969 |
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- 2-Methyl-1-(4-nitrobenzyl)-1H-indole-3-carbaldehyde (CAS 591210-36-5)
- N-(2-(piperidin-1-yl)ethyl)tetrahydrothiophen-3-amine (CAS 416867-99-7)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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