S-3-hydroxytetrahydropyran

S-3-hydroxytetrahydropyran - Names and Identifiers

Name	(S)-TETRAHYDRO-2H-PYRAN-3-OL
Synonyms	(3s)-oxan-3-ol (3S)-tetrahydropyran-3-ol S-3-hydroxytetrahydropyran (S)-TETRAHYDRO-2H-PYRAN-3-OL (3S)-Tetrahydro-2H-pyran-3-ol 2H-Pyran-3-ol, tetrahydro-, (3S)-
CAS	72886-97-6

S-3-hydroxytetrahydropyran - Physico-chemical Properties

Molecular Formula	C5H10O2
Molar Mass	102.132
Storage Condition	2-8°C

S-3-hydroxytetrahydropyran - Upstream Downstream Industry

Raw Materials

Pentanedioic acid, 2-(phenylmethoxy)-, dimethyl ester, (2S)-
Oxirane, 3-hydroxypropyl-
1,5-Pentanediol, 2-(phenylmethoxy)-, (2S)-
2H-Pyran-3-ol, tetrahydro-, (R)-
Pentanedioic acid, 2-hydroxy-, 1,5-dimethyl ester, (2S)-
L-Glutamic acid
3,4-Dihydro-2H-pyran

S-3-hydroxytetrahydropyran - Introduction

(S)-TETRAHYDRO-2H-PYRAN-3-OL, also known as (S)-TETRAHYDRO-2H-PYRAN-3-OL, chemical formula C5H10O2. The following is a description of its nature, use, preparation and safety information:

1. Properties:(S)-TETRAHYDRO-2H-PYRAN-3-OL is a colorless liquid with an odor similar to alcohol. It is a chiral compound with only one optical isomer and an optical rotation of -42.1 ° (c = 1, ethanol). It is soluble in water, ethanol and Ether solvents.

2. Uses:(S)-TETRAHYDRO-2H-PYRAN-3-OL are often used as solvents and reagents in organic synthesis. Because of its good solubility and low volatility, it is often used as a reaction solvent for catalysts, a synthetic solvent for metal oxides, and an extractant. In addition, it can also be used to synthesize pesticides, pharmaceutical intermediates and flavors.

3. Preparation Method:(S)-The preparation method of TETRAHYDRO-2H-PYRAN-3-OL is mainly realized by organic synthesis of multiple steps. One common synthetic route is by taking oxazolidin-2-ol as a starting material and converting it to (S)-TETRAHYDRO-2H-PYRAN-3-OL by catalytic hydrogenation.

4. Safety Information:(S)-The TETRAHYDRO-2H-PYRAN-3-OL is relatively safe under normal conditions of use. However, as an organic solvent, it has certain toxicity. Care should be taken to avoid contact with skin and eyes during use, and to ensure operation in a well-ventilated environment. In case of accidental contact, rinse immediately with plenty of water and seek medical advice. During storage, it should be sealed and kept in a cool, dry place, away from fire and oxidizing agents.

Last Update：2024-04-09 21:04:16