142559-11-3
(R)-(-)-2-AMINO-1-BENZYLOXYBUTANE
CAS: 142559-11-3
Molecular Formula: C11H17NO
142559-11-3 - Names and Identifiers
| Name | (R)-(-)-2-AMINO-1-BENZYLOXYBUTANE |
| Synonyms | (R)-1-(Benzyloxy)butan-2-amine (2R)-1-(benzyloxy)butan-2-amine (2R)-1-phenylmethoxybutan-2-amine (2R)-1-(benzyloxy)butan-2-aminium (R)-(-)-2-AMINO-1-BENZYLOXYBUTANE (r)-(-)-1-benzyloxymethyl propylamine (R)-(-)-2Amino-1-benzyloxybutan(1-Benzyloxymethyl-propylamine) |
| CAS | 142559-11-3 |
| InChI | InChI=1/C11H17NO/c1-2-11(12)9-13-8-10-6-4-3-5-7-10/h3-7,11H,2,8-9,12H2,1H3/p+1/t11-/m1/s1 |
142559-11-3 - Physico-chemical Properties
| Molecular Formula | C11H17NO |
| Molar Mass | 179.26 |
| Density | 1.0020 (rough estimate) |
| Boling Point | 80 °C (0.1 mmHg) |
| Flash Point | 99.7°C |
| Vapor Presure | 0.00716mmHg at 25°C |
| Storage Condition | 0-6°C |
| Refractive Index | 1.5055-1.5075 |
| Physical and Chemical Properties | Storage Conditions: 0-6 ℃ |
142559-11-3 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| HS Code | 29221985 |
142559-11-3 - Introduction
(R)-(-)-2-amino-1-benzyloxybutane is an organic compound whose chemical formula is C11H17NO. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance:(R)-(-)-2-amino-1-benzyloxybutane is a colorless liquid.
-Melting point: Its melting point is about -10°C.
-Boiling point: Its boiling point is approximately 216-217°C.
-Solubility: The compound is soluble in some common organic solvents, such as ethanol and ether.
Use:
(R)-(-)-2-amino-1-benzyloxybutane is a chiral compound, which has important application value for chiral catalytic reactions in organic synthesis. It can be used as a catalyst to participate in various asymmetric synthesis reactions, such as asymmetric hydrogenation, asymmetric reduction and asymmetric esterification. At the same time, the compound can also be used as an important intermediate in chiral organic synthesis.
Preparation Method:
The preparation method of (R)-(-)-2-amino -1-benzyloxybutane mainly includes the following steps:
1. Benzyl alcohol and ethanolamine are reacted under alkaline conditions to obtain 2-amino -1-benzyloxybutane.
2. The desired (R)-(-)-2-amino-1-benzyloxybutane is obtained by a resolution method of a chiral compound.
Safety Information:
Nature:
-Appearance:(R)-(-)-2-amino-1-benzyloxybutane is a colorless liquid.
-Melting point: Its melting point is about -10°C.
-Boiling point: Its boiling point is approximately 216-217°C.
-Solubility: The compound is soluble in some common organic solvents, such as ethanol and ether.
Use:
(R)-(-)-2-amino-1-benzyloxybutane is a chiral compound, which has important application value for chiral catalytic reactions in organic synthesis. It can be used as a catalyst to participate in various asymmetric synthesis reactions, such as asymmetric hydrogenation, asymmetric reduction and asymmetric esterification. At the same time, the compound can also be used as an important intermediate in chiral organic synthesis.
Preparation Method:
The preparation method of (R)-(-)-2-amino -1-benzyloxybutane mainly includes the following steps:
1. Benzyl alcohol and ethanolamine are reacted under alkaline conditions to obtain 2-amino -1-benzyloxybutane.
2. The desired (R)-(-)-2-amino-1-benzyloxybutane is obtained by a resolution method of a chiral compound.
Safety Information:
Last Update：2024-04-10 22:29:15
