N-(tert-Butoxycarbonyl)-N-methyl-D-alanine
BOC-N-methyl-D-alanine
CAS: 19914-38-6
Molecular Formula: C9H17NO4
N-(tert-Butoxycarbonyl)-N-methyl-D-alanine - Names and Identifiers
| Name | BOC-N-methyl-D-alanine |
| Synonyms | BOC-D-MEALA-OH Boc-D-N-Me-Ala-OH BOC-N-ME-R-ALA-OH BOC-N-ME-D-ALA-OH BOC-N-Me-D-Ala-OH BOC-D-N-ME-ALA-OH BOC-N-METHYL-D-ALANINE BOC-N-methyl-D-alanine BOC-N-ALPHA-METHYL-D-ALANINE N-ALPHA-T-BOC-N-ALPHA-METHYL-D-ALANINE N-(tert-Butoxycarbonyl)-N-methyl-D-alanine N-(tert-butoxycarbonyl)-N-methyl-D-alanine N-(tert-Butoxycarbonyl)-N-methyl-D-alanine |
| CAS | 19914-38-6 |
| EINECS | 675-994-8 |
| InChI | InChI=1/C9H17NO4/c1-6(7(11)12)10(5)8(13)14-9(2,3)4/h6H,1-5H3,(H,11,12)/t6-/m1/s1 |
N-(tert-Butoxycarbonyl)-N-methyl-D-alanine - Physico-chemical Properties
| Molecular Formula | C9H17NO4 |
| Molar Mass | 203.24 |
| Density | 1.111±0.06 g/cm3(Predicted) |
| Melting Point | 88-92°C |
| Boling Point | 296.3±19.0 °C(Predicted) |
| Specific Rotation(α) | 30 º (c=1,EtOH) |
| Flash Point | 133°C |
| Solubility | soluble in Ethanol |
| Vapor Presure | 0.00035mmHg at 25°C |
| Appearance | yellowish-like powder |
| Color | White |
| BRN | 3606540 |
| pKa | 4.03±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.466 |
| MDL | MFCD00063137 |
| Physical and Chemical Properties | Melting point 88-92°C specific rotation 30 ° (c = 1,EtOH) |
N-(tert-Butoxycarbonyl)-N-methyl-D-alanine - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29241990 |
| Hazard Class | IRRITANT |
N-(tert-Butoxycarbonyl)-N-methyl-D-alanine - Introduction
BOC-N-methyl-D-alanine is an organic compound with the chemical formula C10H19NO5.
Nature:
-Appearance is a white crystalline solid.
-Stable at room temperature, but will decompose when heated.
-Insoluble in water, but soluble in organic solvents, such as ethanol and dimethylformamide.
Use:
- BOC-N-methyl-D-alanine is a common chemical protection reagent that can be used to protect the amino group in amino acids.
-It can be used in organic chemical synthesis for the synthesis of polypeptides and proteins.
Method:
-The preparation of BOC-N-methyl-D-alanine is usually obtained by chemical synthesis methods.
-A commonly used synthesis method is to react methyl-D-alanine with BOC-2-chloropropionyl chloride to generate BOC-N-methyl-D-alanine.
Safety Information:
- BOC-N-methyl-D-alanine is a chemical that needs to be stored and managed properly.
-During operation, follow appropriate laboratory safety procedures and wear necessary personal protective equipment, such as lab gloves and goggles.
-Avoid contact with skin and eyes. If contact occurs, rinse immediately with plenty of water and seek medical help.
-When handling the compound, the room should also be well ventilated.
Nature:
-Appearance is a white crystalline solid.
-Stable at room temperature, but will decompose when heated.
-Insoluble in water, but soluble in organic solvents, such as ethanol and dimethylformamide.
Use:
- BOC-N-methyl-D-alanine is a common chemical protection reagent that can be used to protect the amino group in amino acids.
-It can be used in organic chemical synthesis for the synthesis of polypeptides and proteins.
Method:
-The preparation of BOC-N-methyl-D-alanine is usually obtained by chemical synthesis methods.
-A commonly used synthesis method is to react methyl-D-alanine with BOC-2-chloropropionyl chloride to generate BOC-N-methyl-D-alanine.
Safety Information:
- BOC-N-methyl-D-alanine is a chemical that needs to be stored and managed properly.
-During operation, follow appropriate laboratory safety procedures and wear necessary personal protective equipment, such as lab gloves and goggles.
-Avoid contact with skin and eyes. If contact occurs, rinse immediately with plenty of water and seek medical help.
-When handling the compound, the room should also be well ventilated.
Last Update：2024-04-10 22:29:15
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