53732-47-1
S(+)-alpha-tetralol
CAS: 53732-47-1
Molecular Formula: C10H12O
53732-47-1 - Names and Identifiers
53732-47-1 - Physico-chemical Properties
| Molecular Formula | C10H12O |
| Molar Mass | 148.2 |
| Density | 1.09g/mLat 25°C(lit.) |
| Melting Point | 37-39°C |
| Boling Point | 92 °C / 1.8mmHg |
| Flash Point | 113°C |
| BRN | 2208779 |
| pKa | 14.33±0.20(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 33 ° (C=2.5, CHCl3) |
53732-47-1 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - 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. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| RTECS | QL5075000 |
53732-47-1 - Introduction
S( )-alpha-tetralol, also known as (S( )-alpha-tetralol, is an organic compound. Its chemical formula is C10H12O and its molecular weight is 148.2g/mol. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: colorless liquid
-Melting Point:-17°C
-Boiling point: 245-247°C
-Density: 1.044 g/mL
-Optical rotation:[α]D 17 ° (c = 1, CHCl3)
Use:
- S( )-alpha-tetralol is commonly used as a synthetic intermediate for chiral products in organic synthesis.
-It is widely used in drug synthesis, natural product synthesis, perfume synthesis and other fields.
Preparation Method:
- S( )-There are many preparation methods for alpha-tetralol, the following is one of them:
1. Using 1-naphthalene ethanol as raw material, the oxidation reaction was carried out under alkaline conditions.
2. In the oxidation process, through appropriate air supply and temperature control, the S stereoisomer is preferentially generated.
3. After proper treatment and purification, S( )-alpha-tetralol can be obtained.
Safety Information:
- S( )-alpha-tetralol irritant to skin and eyes, please avoid contact with skin and eyes.
-Wear appropriate personal protective equipment such as protective gloves and goggles when using or handling the compound.
-use should maintain good ventilation conditions, avoid inhalation of vapor.
-This safety information is for reference only, please take appropriate safety measures in the specific environment.
Nature:
-Appearance: colorless liquid
-Melting Point:-17°C
-Boiling point: 245-247°C
-Density: 1.044 g/mL
-Optical rotation:[α]D 17 ° (c = 1, CHCl3)
Use:
- S( )-alpha-tetralol is commonly used as a synthetic intermediate for chiral products in organic synthesis.
-It is widely used in drug synthesis, natural product synthesis, perfume synthesis and other fields.
Preparation Method:
- S( )-There are many preparation methods for alpha-tetralol, the following is one of them:
1. Using 1-naphthalene ethanol as raw material, the oxidation reaction was carried out under alkaline conditions.
2. In the oxidation process, through appropriate air supply and temperature control, the S stereoisomer is preferentially generated.
3. After proper treatment and purification, S( )-alpha-tetralol can be obtained.
Safety Information:
- S( )-alpha-tetralol irritant to skin and eyes, please avoid contact with skin and eyes.
-Wear appropriate personal protective equipment such as protective gloves and goggles when using or handling the compound.
-use should maintain good ventilation conditions, avoid inhalation of vapor.
-This safety information is for reference only, please take appropriate safety measures in the specific environment.
Last Update：2024-04-09 02:00:46
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