(Tetrahydro-2H-pyran-4-yl)methyl 4-methylbenzenesulfonate
98%
- Product Code: 241637
CAS:
101691-65-0
| Molecular Weight: | 270.35 g./mol | Molecular Formula: | C₁₃H₁₈O₄S |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD09475806 | |
| Melting Point: | Boiling Point: | 411.1°C at 760 mmHg | |
| Density: | Storage Condition: | Room temperature, dry seal |
Product Description:
Used as an intermediate in organic synthesis, particularly in pharmaceutical and agrochemical industries. It serves as a protecting group reagent for alcohols due to the tetrahydro-2H-pyran (THP) moiety, enabling selective reactions on other functional groups during multi-step syntheses. The tosylate group acts as a good leaving group, allowing nucleophilic substitution reactions to introduce various functional groups. Commonly employed in the preparation of complex molecules such as active pharmaceutical ingredients (APIs) where controlled reactivity and protection strategies are required. Also utilized in the synthesis of heterocyclic compounds and natural product analogs.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | Off-white to light brown Solid |
| Purity (%) | 97.5-100 |
| Infrared Spectrum | Conforms to Structure |
| NMR | Conforms to Structure |
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 1.000 | 10-20 days | $18.87 |
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| 5.000 | 10-20 days | $47.95 |
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| 10.000 | 10-20 days | $68.53 |
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(Tetrahydro-2H-pyran-4-yl)methyl 4-methylbenzenesulfonate
Used as an intermediate in organic synthesis, particularly in pharmaceutical and agrochemical industries. It serves as a protecting group reagent for alcohols due to the tetrahydro-2H-pyran (THP) moiety, enabling selective reactions on other functional groups during multi-step syntheses. The tosylate group acts as a good leaving group, allowing nucleophilic substitution reactions to introduce various functional groups. Commonly employed in the preparation of complex molecules such as active pharmaceutical ingredients (APIs) where controlled reactivity and protection strategies are required. Also utilized in the synthesis of heterocyclic compounds and natural product analogs.
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