(S)-2-TERT-BUTOXYCARBONYLAMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID
BOC-L-2-Chlorophe
CAS: 114873-02-8
Molecular Formula: C14H18ClNO4
(S)-2-TERT-BUTOXYCARBONYLAMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID - Names and Identifiers
| Name | BOC-L-2-Chlorophe |
| Synonyms | BOC-L-2-CHLOROPHE BOC-L-2-Chlorophe RARECHEM BK PT 0002 Boc-L-2-Chlorophenylalanine BOC-L-2-CHLOROPHENYLALANINE Boc-2-Chloro-L-phenylalanine tert-Butoxycarbonyl-L-2-chlorophenylalanine N-ALPHA-T-BUTOXYCARBONYL-O-CHLORO-L-PHENYLALANINE N-ALPHA-T-BUTOXYCARBONYL-2-CHLORO-L-PHENYLALANINE N-ALPHA-TERT-BUTYLOXYCARBONYL-2-CHLORO-L-PHENYLALANINE (S)-2-TERT-BUTOXYCARBONYLAMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID |
| CAS | 114873-02-8 |
| InChI | InChI=1/C14H18ClNO4/c1-14(2,3)20-13(19)16-11(12(17)18)8-9-6-4-5-7-10(9)15/h4-7,11H,8H2,1-3H3,(H,16,19)(H,17,18)/t11-/m1/s1 |
(S)-2-TERT-BUTOXYCARBONYLAMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID - Physico-chemical Properties
| Molecular Formula | C14H18ClNO4 |
| Molar Mass | 299.75 |
| Density | 1.245±0.06 g/cm3(Predicted) |
| Melting Point | 94-100°C |
| Boling Point | 452.5±40.0 °C(Predicted) |
| Specific Rotation(α) | -33 º (c=1,EtOH) |
| Flash Point | 227.5°C |
| Vapor Presure | 5.61E-09mmHg at 25°C |
| Appearance | Solid |
| BRN | 8778440 |
| pKa | 3.83±0.11(Predicted) |
| Storage Condition | Sealed in dry,2-8°C |
| Refractive Index | 1.538 |
| MDL | MFCD00672514 |
| Physical and Chemical Properties | Melting point 96°C specific optical rotation -33 ° (c = 1,EtOH) |
(S)-2-TERT-BUTOXYCARBONYLAMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
(S)-2-TERT-BUTOXYCARBONYLAMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID - Introduction
BOC-L-2-Chlorophenylalanine is an organic compound with the following properties:
1. Appearance: A white crystalline solid.
2. Solubility: Soluble in some organic solvents, such as dimethyl sulfoxide and dimethylformamide.
3. chemical properties: it is a kind of amino acid derivatives, with the characteristics of natural amino acids, can be used as a kind of acid acid reaction.
The main applications of BOC-L-2-chlorophenylalanine include:
1. Drug synthesis: As an intermediate, it is often used in the preparation of drugs and compounds in organic synthesis.
2. chemical research: can be used as a reagent to study the reaction of amino acids and proteins.
The method of preparing BOC-L-2-chlorophenylalanine is generally as follows:
1. First, L-2-chlorophenylalanine is reacted with BOC-acid chloride to obtain BOC-L-2-chlorophenylalanine ester.
2. BOC-L-2-chlorophenylalanine ester is reacted with a strong acid such as hydrofluoric acid to remove the BOC protecting group to obtain pure BOC-L-2-chlorophenylalanine.
When using and handling BOC-L-2-chlorophenylalanine, you need to pay attention to the following safety precautions:
1. safe operation: in the experimental operation must comply with the laboratory safety norms, wear appropriate protective equipment.
2. gas and liquid protection: avoid inhalation of gas and liquid contact, can take ventilation measures or wear breathing apparatus and protective gloves.
3. fire prevention measures: BOC-L-2-chlorophenylalanine is a flammable substance, need to stay away from fire and high temperature.
4. storage requirements: should be sealed and stored in a cool and dry place, and away from oxidants and acids.
These are introductions to the properties, applications, preparation methods and safety information of BOC-L-2-chlorophenylalanine. For more detailed information, please refer to the relevant literature or consult a chemist.
1. Appearance: A white crystalline solid.
2. Solubility: Soluble in some organic solvents, such as dimethyl sulfoxide and dimethylformamide.
3. chemical properties: it is a kind of amino acid derivatives, with the characteristics of natural amino acids, can be used as a kind of acid acid reaction.
The main applications of BOC-L-2-chlorophenylalanine include:
1. Drug synthesis: As an intermediate, it is often used in the preparation of drugs and compounds in organic synthesis.
2. chemical research: can be used as a reagent to study the reaction of amino acids and proteins.
The method of preparing BOC-L-2-chlorophenylalanine is generally as follows:
1. First, L-2-chlorophenylalanine is reacted with BOC-acid chloride to obtain BOC-L-2-chlorophenylalanine ester.
2. BOC-L-2-chlorophenylalanine ester is reacted with a strong acid such as hydrofluoric acid to remove the BOC protecting group to obtain pure BOC-L-2-chlorophenylalanine.
When using and handling BOC-L-2-chlorophenylalanine, you need to pay attention to the following safety precautions:
1. safe operation: in the experimental operation must comply with the laboratory safety norms, wear appropriate protective equipment.
2. gas and liquid protection: avoid inhalation of gas and liquid contact, can take ventilation measures or wear breathing apparatus and protective gloves.
3. fire prevention measures: BOC-L-2-chlorophenylalanine is a flammable substance, need to stay away from fire and high temperature.
4. storage requirements: should be sealed and stored in a cool and dry place, and away from oxidants and acids.
These are introductions to the properties, applications, preparation methods and safety information of BOC-L-2-chlorophenylalanine. For more detailed information, please refer to the relevant literature or consult a chemist.
Last Update：2024-04-09 21:21:28
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(S)-2-TERT-BUTOXYCARBONYLAMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID
ALUMINUM NITRIDE
C.I. Acid Violet 49
ALUMINUM NITRIDE
C.I. Acid Violet 49