2-(2-Methoxyethoxy)tetrahydro-2H-pyran, with the CAS number 4819-82-3, is an organic compound characterized by its tetrahydropyran ring structure, which is a six-membered cyclic ether. This compound features a methoxyethoxy substituent, contributing to its solubility and reactivity. It is typically a colorless to pale yellow liquid with a moderate boiling point and low volatility, making it suitable for various applications in organic synthesis and as a solvent. The presence of ether linkages in its structure imparts certain polar characteristics, enhancing its ability to dissolve polar and non-polar substances. Additionally, 2-(2-methoxyethoxy)tetrahydro-2H-pyran may exhibit moderate stability under standard conditions but should be handled with care due to potential reactivity with strong acids or bases. Its unique structure and properties make it a valuable intermediate in the synthesis of more complex organic molecules, particularly in the fields of pharmaceuticals and agrochemicals.

2-(2-methoxyethoxy)tetrahydro-2H-pyran

4819-82-3: 2-(2-Methoxyethoxy)-tetrahydro-2H-pyran

Applications Tetrahydro-2-(2-methoxyethoxy)-2H-pyran-d7 is an intermediate used in the synthesis of Roxithromycin-d7 (R700852), which is a semisynthetic labeled Erythromycin derivative. Antibacterial.
References Jones, R.N., et al.: Antimicrob. Agents Chemother., 24, 209 (1983), Barry, A.L., et al.: Eur. J. Clin. Microbiol., 5, 536 (1986), Grassi, C., et al.: Chemioterapia, 6, 41 (1987),


CAS 4819-82-3: 2-(2-methoxyethoxy)tetrahydro-2H-pyran

Tetrahydro-2-(2-methoxyethoxy)-2H-pyran-d7

Ref: TR-T294822