(S)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid tert-butyl ester
(S)-(-)-2-(Boc-Amino)-1,4-butanediol
CAS: 128427-10-1
Molecular Formula: C9H19NO4
(S)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid tert-butyl ester - Names and Identifiers
(S)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid tert-butyl ester - Physico-chemical Properties
| Molecular Formula | C9H19NO4 |
| Molar Mass | 205.25 |
| Density | 1?+-.0.06 g/cm3(Predicted) |
| Melting Point | 65-69°C(lit.) |
| Boling Point | 365.0±32.0 °C(Predicted) |
| Specific Rotation(α) | -8 º (c=1 in chloroform) |
| Flash Point | 174.6°C |
| Vapor Presure | 8.28E-07mmHg at 25°C |
| Appearance | White solid |
| Color | White |
| pKa | 11.81±0.46(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.475 |
| MDL | MFCD03093946 |
| Physical and Chemical Properties | WGK Germany:3 |
(S)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid tert-butyl ester - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29051990 |
(S)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid tert-butyl ester - Introduction
(S)-2-Boc-amino-1, 4-butanol is an organic compound with the chemical structural formula (CH3)3CCO2C4H9NO. The following is an introduction to some of its properties, uses, methods and safety information:
Nature:
(S)-2-Boc-amino-1, 4-butanol is a colorless to pale yellow solid with a melting point of 68-70 degrees Celsius. It is stable at room temperature and soluble in some organic solvents such as acetone, ether and dimethyl sulfoxide.
Use:
(S)-2-Boc-amino-1, 4-butanol is a common organic synthesis intermediate. It can be used to synthesize various compounds containing amine groups, such as pharmaceuticals, pesticides and functional materials. Its amino groups can be used as amino anchors to participate in chemical reactions to build complex organic molecules.
Preparation Method:
The preparation method of (S)-2-Boc-amino-1, 4-butanol can be achieved by the condensation reaction of butanol and (S)-2-Boc-aminoacetic acid. First, (S)-2-Boc-aminoacetic acid is reacted with N,N-dimethylformamide to obtain (S)-2-Boc-aminoacetic acid methyl ester, which is then reacted with butanol to produce the target product (S)-2-Boc-amino-1, 4-butanol.
Safety Information:
(S)-2-Boc-amino-1, 4-butanol is a chemical and needs to be safe when used. It may cause irritation to the eyes, skin and respiratory system and direct contact should be avoided. Wear appropriate personal protective equipment such as goggles, gloves and laboratory ventilation systems during operation. Avoid contact with oxidants and strong acids during storage and handling to avoid dangerous chemical reactions.
Nature:
(S)-2-Boc-amino-1, 4-butanol is a colorless to pale yellow solid with a melting point of 68-70 degrees Celsius. It is stable at room temperature and soluble in some organic solvents such as acetone, ether and dimethyl sulfoxide.
Use:
(S)-2-Boc-amino-1, 4-butanol is a common organic synthesis intermediate. It can be used to synthesize various compounds containing amine groups, such as pharmaceuticals, pesticides and functional materials. Its amino groups can be used as amino anchors to participate in chemical reactions to build complex organic molecules.
Preparation Method:
The preparation method of (S)-2-Boc-amino-1, 4-butanol can be achieved by the condensation reaction of butanol and (S)-2-Boc-aminoacetic acid. First, (S)-2-Boc-aminoacetic acid is reacted with N,N-dimethylformamide to obtain (S)-2-Boc-aminoacetic acid methyl ester, which is then reacted with butanol to produce the target product (S)-2-Boc-amino-1, 4-butanol.
Safety Information:
(S)-2-Boc-amino-1, 4-butanol is a chemical and needs to be safe when used. It may cause irritation to the eyes, skin and respiratory system and direct contact should be avoided. Wear appropriate personal protective equipment such as goggles, gloves and laboratory ventilation systems during operation. Avoid contact with oxidants and strong acids during storage and handling to avoid dangerous chemical reactions.
Last Update：2024-04-09 21:01:54
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View History
(S)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid tert-butyl ester
4-(2,5-二甲氧基苯基)-4-氧代丁酸
2,3,5-Trimethylbenzoquinone
4-(2,5-二甲氧基苯基)-4-氧代丁酸
2,3,5-Trimethylbenzoquinone