2-Cyclohexenol(CAS#822-67-3)
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN 1987 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 29061990 |
| Hazard Class | 3.2 |
| Packing Group | III |
Introduction
2-Cyclohexenol is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of 2-cyclohexenol: Properties: - 2-cyclohexenol is a colorless liquid with a special odor. - It can undergo a polymerization reaction to form cyclohexene and give a cyclohexenol polymer. Uses: -2-cyclohexenol is widely used as an intermediate in organic synthesis. - It can be used in the preparation of various organic compounds such as ethers, esters, cyclohexenone, etc. Preparation method: -2-cyclohexenol can be obtained by oxidation reaction of cyclohexene. - Cyclohexene can first be oxidized to cyclohexenal by a selective oxidation catalyst. - Then, cyclohexenal is reduced to 2-cyclohexenol by hydrogenation. Safety Information:- 2-Cyclohexenol is a combustible substance with a low flash point and avoids contact with ignition sources and high temperatures. - Wear appropriate personal protective equipment such as protective eyewear and gloves when handling and handling. - Avoid inhalation or skin contact, and rinse immediately with water in case of accidental contact. - 2-Cyclohexenol should be stored in a cool, dry, well-ventilated place, away from fire and oxidants.
Application
2-Cyclohexenol is a versatile, high-purity unsaturated cyclic alcohol widely used as a key pharmaceutical intermediate in the synthesis of natural products and active pharmaceutical ingredients (APIs), including galanthamine, dihydrocodeinone, and other alkaloid derivatives. Its reactive allylic alcohol structure and double bond enable selective oxidation, substitution, and asymmetric transformations, making it an essential substrate for studying catalytic reactions in organic chemistry. In the flavor and fragrance industry, 2-cyclohexen-1-ol imparts a pleasant floral note and is used as a building block for more complex aroma chemicals. It also serves as a valuable intermediate in agrochemistry for the preparation of fungicidal cyclopentane derivatives and plant growth regulators. Xinchem offers reliable custom synthesis and contract manufacturing of high‑purity 2‑cyclohexenol with flexible scaling from R&D to commercial tons. Contact us today for a competitive quote and dependable global supply.
