6-Methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate CAS 7404-35-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7404-35-5 |
| Molecular Formula | C14H20O9 |
| Molecular Weight | 332.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 7404-35-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H20O9. Molecular weight: 332.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H20O9 |
| Molecular Weight | 332.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
Related Methyltetrahydro Standards
- Benzyl (4-methyltetrahydro-2H-pyran-4-yl)carbamate (CAS 1856489-57-0)
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- 2-Ethyl-2-methyltetrahydro-2h-pyran-4-sulfonyl chloride (CAS 1340179-66-9)
- N-(2-(2-methyltetrahydro-2H-pyran-4-yl)ethyl)thietan-3-amine (CAS 1870256-23-7)
- 3-(N-methyltetrahydro-2H-pyran-3-carboxamido)propanoic acid (CAS 1310119-89-1)
- 2-Ethyl-2-methyltetrahydro-2h-pyran-4-sulfonamide (CAS 1339116-89-0)
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