Benzyl 2,2,2-trichloroacetimidate
Benzyl 2,2,2-trichloroacetimidate
CAS: 81927-55-1
Molecular Formula: C9H8Cl3NO
Benzyl 2,2,2-trichloroacetimidate - Names and Identifiers
Benzyl 2,2,2-trichloroacetimidate - Physico-chemical Properties
| Molecular Formula | C9H8Cl3NO |
| Molar Mass | 252.52 |
| Density | 1.359g/mLat 25°C(lit.) |
| Melting Point | 3 °C |
| Boling Point | 106-114°C0.5mm Hg(lit.) |
| Flash Point | >230°F |
| Solubility | Miscible with cyclohexane/dichloromethane. |
| Vapor Presure | 0.001mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless to yellow |
| BRN | 2525375 |
| pKa | 2.23±0.70(Predicted) |
| Storage Condition | 2-8°C |
| Stability | Moisture Sensitive |
| Sensitive | Moisture Sensitive |
| Refractive Index | n20/D 1.545(lit.) |
| MDL | MFCD00000805 |
| Use | This product is for scientific research only and shall not be used for other purposes. |
Benzyl 2,2,2-trichloroacetimidate - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 8-10-21 |
| HS Code | 29252900 |
Benzyl 2,2,2-trichloroacetimidate - Introduction
Benzyl 2,2,2-trichloroacetimidate is a compound with the formula C10H10Cl3NO2. The following is a description of its nature, use, formulation and safety information:
Nature:
- Benzyl 2,2,2-trichloroacetimidate is a colorless liquid or solid.
-It has a spicy smell.
-Its density is about 1.4 g/mL.
-It is soluble in organic solvents such as ethanol and dimethylformamide, but insoluble in water.
Use:
- Benzyl 2,2,2-trichloroacetimidate is mainly used as a protecting group in organic synthesis.
-It can be used to synthesize amino acids and peptide compounds, by protecting hydroxyl or amino functional groups to prevent them from unnecessary side reactions in the reaction.
Preparation Method:
- Benzyl 2,2,2-trichloroacetimidate is usually prepared by reacting trichloroacetate with benzylamine.
-This reaction is usually carried out under alkaline conditions, such as copper carbonate or silver carbonate as a base catalyst.
Safety Information:
- Benzyl 2,2,2-trichloroacetimidate should be operated in a well-ventilated area to avoid inhalation of vapors.
-Wear protective gloves and goggles when using.
-Avoid contact with skin and eyes when handling this compound.
-This compound should be kept away from fire and high temperature objects.
-When storing, it should be sealed and placed in a cool and dry place, away from flammable materials and oxidants.
Please note that for the operation and use of chemicals, it is recommended to strictly follow the safety procedures and use them correctly and safely according to its safety data sheet (SDS).
Nature:
- Benzyl 2,2,2-trichloroacetimidate is a colorless liquid or solid.
-It has a spicy smell.
-Its density is about 1.4 g/mL.
-It is soluble in organic solvents such as ethanol and dimethylformamide, but insoluble in water.
Use:
- Benzyl 2,2,2-trichloroacetimidate is mainly used as a protecting group in organic synthesis.
-It can be used to synthesize amino acids and peptide compounds, by protecting hydroxyl or amino functional groups to prevent them from unnecessary side reactions in the reaction.
Preparation Method:
- Benzyl 2,2,2-trichloroacetimidate is usually prepared by reacting trichloroacetate with benzylamine.
-This reaction is usually carried out under alkaline conditions, such as copper carbonate or silver carbonate as a base catalyst.
Safety Information:
- Benzyl 2,2,2-trichloroacetimidate should be operated in a well-ventilated area to avoid inhalation of vapors.
-Wear protective gloves and goggles when using.
-Avoid contact with skin and eyes when handling this compound.
-This compound should be kept away from fire and high temperature objects.
-When storing, it should be sealed and placed in a cool and dry place, away from flammable materials and oxidants.
Please note that for the operation and use of chemicals, it is recommended to strictly follow the safety procedures and use them correctly and safely according to its safety data sheet (SDS).
Last Update：2024-04-10 22:29:15
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View History
Benzyl 2,2,2-trichloroacetimidate
Progesic dihydrate
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[(3-chlorophenyl)methyl]-1,6-dihydro-3-(1-methylethyl)-
Cefonicid
3'-Fluoro-2'-hydroxyacetophenone
盐酸多奈哌齐对照品
methyl 4-{2-[2-(1H-pyrrol-1-yl)benzoyl]carbohydrazonoyl}benzoate
N-甲基氨基甲酸混二甲苯酯
Carbamic acid, N-[8-(4-morpholinyl)octyl]-, (3aS,8aR)-1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo[2,3-b]indol-5-yl ester
4'-(4-羟基苯基)-2,2':6',2''-三联吡啶
Progesic dihydrate
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[(3-chlorophenyl)methyl]-1,6-dihydro-3-(1-methylethyl)-
Cefonicid
3'-Fluoro-2'-hydroxyacetophenone
盐酸多奈哌齐对照品
methyl 4-{2-[2-(1H-pyrrol-1-yl)benzoyl]carbohydrazonoyl}benzoate
N-甲基氨基甲酸混二甲苯酯
Carbamic acid, N-[8-(4-morpholinyl)octyl]-, (3aS,8aR)-1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo[2,3-b]indol-5-yl ester
4'-(4-羟基苯基)-2,2':6',2''-三联吡啶