Octahydrobinaphtol
Octahydrobinaphtol
CAS: 65355-00-2
Molecular Formula: C20H22O2
Octahydrobinaphtol - Names and Identifiers
Octahydrobinaphtol - Physico-chemical Properties
| Molecular Formula | C20H22O2 |
| Molar Mass | 294.39 |
| Density | 1.200±0.06 g/cm3(Predicted) |
| Melting Point | 165-169°C(lit.) |
| Boling Point | 516.7±50.0 °C(Predicted) |
| Specific Rotation(α) | -75 º (C=1 （四氢呋喃中）) |
| Solubility | almost transparency in Chloroform |
| Appearance | Powder |
| Color | off-white |
| pKa | 9.62±0.20(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Sensitive | Hygroscopic |
| Refractive Index | -50 ° (C=1, CHCl3) |
| MDL | MFCD02093485 |
Octahydrobinaphtol - Risk and Safety
| Risk Codes | R36 - Irritating to the eyes R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| HS Code | 29072990 |
Octahydrobinaphtol - Introduction
Octahydrobinaphtol, also known as Octahydrobinaphtol, is an organic compound. Its chemical formula is C20H26O and its molecular weight is 290.42g/mol.
Octahydrobinaphtol is a colorless solid with a special smell of benzene. It is soluble in some organic solvents at room temperature, such as alcohols, ethers and chlorinated hydrocarbons.
Octahydrobinaphtol has a wide range of applications in chemical synthesis. It is one of the important raw materials for the preparation of chiral molecules and drugs. Especially in the catalytic reaction of organic synthesis, it can be used as chiral ligand or chiral catalyst in asymmetric catalytic reaction.
There are various methods of preparing Octahydrobinaphtol. A common method is synthesis by a dimeric cyclization reaction. The target product is obtained by hydrogenating 2-naphthol. The synthesis process may require the use of some special catalysts and conditions.
When using the Octahydrobinaphtol, you need to pay attention to its safety. The use and handling of chemicals should follow safe practices and wear appropriate protective equipment, such as gloves and safety glasses. Avoid contact with skin and eyes and prevent inhalation or ingestion. If touched or ingested, seek medical help immediately.
In summary, Octahydrobinaphtol is a chiral organic compound, mainly used in chiral catalytic reactions in organic synthesis. Use caution and observe safe operating practices.
Octahydrobinaphtol is a colorless solid with a special smell of benzene. It is soluble in some organic solvents at room temperature, such as alcohols, ethers and chlorinated hydrocarbons.
Octahydrobinaphtol has a wide range of applications in chemical synthesis. It is one of the important raw materials for the preparation of chiral molecules and drugs. Especially in the catalytic reaction of organic synthesis, it can be used as chiral ligand or chiral catalyst in asymmetric catalytic reaction.
There are various methods of preparing Octahydrobinaphtol. A common method is synthesis by a dimeric cyclization reaction. The target product is obtained by hydrogenating 2-naphthol. The synthesis process may require the use of some special catalysts and conditions.
When using the Octahydrobinaphtol, you need to pay attention to its safety. The use and handling of chemicals should follow safe practices and wear appropriate protective equipment, such as gloves and safety glasses. Avoid contact with skin and eyes and prevent inhalation or ingestion. If touched or ingested, seek medical help immediately.
In summary, Octahydrobinaphtol is a chiral organic compound, mainly used in chiral catalytic reactions in organic synthesis. Use caution and observe safe operating practices.
Last Update：2024-04-09 21:32:42
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