N-ALPHA-TERT-BUTYLOXYCARBONYL-D-3,4-DICHLOROPHENYLALANINE - Names and Identifiers
Name | BOC-D-3,4-Dichlorophe
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Synonyms | BOC-D-3,4-DICHLOROPHE BOC-D-3,4-Dichlorophe Boc-D-Phe(3,4-Cl2)-OH BOC-D-PHE(3,4-CL2)-OH BOC-D-PHE(M,P-CL2)-OH BOC-D-PHE(3,4-DI-CL)-OH Boc-D-3,4-Dichlorophenylalanine BOC-D-3,4-DICHLOROPHENYLALANINE Boc-3,4-Dichloro-D-phenylalanine N-ALPHA-T-BOC-3,4-DICHLORO-D-PHENYLALANINE N-ALPHA-T-BUTOXYCARBONYL-D-(3,4-DICHLOROPHENYL)ALANINE N-ALPHA-TERT-BUTYLOXYCARBONYL-D-3,4-DICHLOROPHENYLALANINE
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CAS | 114873-13-1
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InChI | InChI=1/C14H17Cl2NO4/c1-14(2,3)21-13(20)17-11(12(18)19)7-8-4-5-9(15)10(16)6-8/h4-6,11H,7H2,1-3H3,(H,17,20)(H,18,19)/t11-/m1/s1 |
N-ALPHA-TERT-BUTYLOXYCARBONYL-D-3,4-DICHLOROPHENYLALANINE - Physico-chemical Properties
Molecular Formula | C14H17Cl2NO4
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Molar Mass | 334.2 |
Density | 1.3859 (rough estimate) |
Melting Point | 120°C |
Boling Point | 478.1±45.0 °C(Predicted) |
Specific Rotation(α) | -15 º (c=1,MeOH) |
Flash Point | 242.9°C |
Vapor Presure | 6.01E-10mmHg at 25°C |
Appearance | White powder |
BRN | 8428163 |
pKa | 3.75±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.6200 (estimate) |
MDL | MFCD00151887 |
Physical and Chemical Properties | Melting point 120°C specific optical rotation -15 ° (c = 1,MeOH)
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N-ALPHA-TERT-BUTYLOXYCARBONYL-D-3,4-DICHLOROPHENYLALANINE - Risk and Safety
Hazard Symbols | Xi - Irritant
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Safety Description | 24/25 - Avoid contact with skin and eyes.
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WGK Germany | 3 |
HS Code | 29242990 |
Hazard Class | IRRITANT |
N-ALPHA-TERT-BUTYLOXYCARBONYL-D-3,4-DICHLOROPHENYLALANINE - Introduction
BOC-D-3, 4-Dichlorophenylalanine is an organic compound with the following properties:
1. Appearance: colorless to light yellow crystalline powder.
2. Solubility: Soluble in some organic solvents, such as dimethyl sulfoxide (DMSO), dimethyl formamide (DMF), etc.
3. Stability: Stable at room temperature, but avoid long-term contact with oxygen and moisture.
Use of BOC-D-3, 4-dichlorophenylalanine:
1. as a reagent in organic synthesis, especially as a protecting group in peptide synthesis.
2. as a drug precursor in drug research.
Method:
BOC-D-3, the preparation method of 4-dichlorophenylalanine is more complicated and usually involves multiple reactions. For example, starting from 3,4-dichloropropiophenone, the target product can be obtained through the steps of hydrogenation reduction, acidolysis and acid chloride reaction.
Safety Information:
1. BOC-D-3, 4-dichlorophenylalanine will not cause direct harm to the human body under normal operating conditions.
2. However, you should avoid inhaling dust or solution and avoid prolonged exposure to the skin and eyes to avoid discomfort or irritation.
3. When handling, should use appropriate protective measures, such as wearing safety gloves, glasses and protective clothing.
4. storage should avoid high temperature, direct sunlight and humid environment.
Please note that BOC-D-3, as a chemical, 4-dichlorophenylalanine should be used in accordance with safe operating procedures to avoid accidents or injuries.
Last Update:2024-04-09 20:13:35