CAS: 63500-71-0
Pyranol, also systematically known as Tetrahydropyran-2,4-diol or 2,4-Pyranediol, is an organic chemical compound with the molecular formula C5H10O3. It is a diol, meaning it contains two hydroxyl functional groups, attached to a tetrahydropyran ring. This compound is known to exist in multiple stereoisomeric forms due to the chiral centers at positions 2 and 4 on the pyran ring. It typically appears as a white crystalline solid and is soluble in water.
Pyranol serves as a valuable intermediate and building block in organic synthesis. Its structure, featuring a saturated oxygen-containing heterocyclic ring with two hydroxyl groups, makes it useful for constructing more complex molecular architectures. It is primarily employed in laboratory research and development for the synthesis of various specialty chemicals, including potential pharmaceutical intermediates and natural product analogs.
The applications of Pyranol are predominantly in fine chemical synthesis and research settings. It can be utilized in the development of novel compounds for medicinal chemistry, agrochemicals, and material science. Its structural resemblance to carbohydrate motifs also suggests potential applications in glycomimetics and the synthesis of sugar-related compounds or their derivatives.
Pyranol is classified as a substance that causes skin irritation (Category 2), serious eye irritation (Category 2), and may cause respiratory irritation (Category 3). It carries a 'Warning' signal word. Precautionary measures include avoiding breathing dust/fume/gas/mist/vapours/spray, washing thoroughly after handling, and wearing protective gloves/eye protection/face protection. In case of contact with skin or eyes, rinse cautiously with water for several minutes. If inhaled, move to fresh air and keep at rest in a comfortable position for breathing. Seek medical advice if irritation persists.
24-PyranediolTetrahydropyran-24-diol24-Dihydroxytetrahydropyran(2R4R)-Tetrahydropyran-24-diol(2R4S)-Tetrahydropyran-24-diol(2S4R)-Tetrahydropyran-24-diol(2S4S)-Tetrahydropyran-24-diol