Carbamic acid, [2-(methylamino)ethyl]-, 1,1-dimethylethyl ester (9CI)
tert-Butyl 2-(methylamino)ethylcarbamate
CAS: 122734-32-1
Molecular Formula: C8H18N2O2
Carbamic acid, [2-(methylamino)ethyl]-, 1,1-dimethylethyl ester (9CI) - Names and Identifiers
| Name | tert-Butyl 2-(methylamino)ethylcarbamate |
| Synonyms | 1-BOC-AMINO-2-METHYLAMINO-ETHANE Boc-2-(Methylamino)ethylcarbamate tert-Butyl 2-(methylamino)ethylcarbamate TERT-BUTYL 2-(METHYLAMINO)ETHYLCARBAMATE 1-BOC-Amino-2-methylamino-ethane(HClform) tert-Butyl 2-(methylamino)ethylcarbamate HCl N-(tert-Butoxycarbonyl)-N-methylethylenediamine Carbamic acid, [2-(methylamino)ethyl]-, 1,1-dimethylethyl ester (9CI) Sulfosuccinimidyl-trans-4-(n-maleimidomethyl)cyclohexane-1-carboxylate |
| CAS | 122734-32-1 |
| InChI | InChI=1/C8H18N2O2/c1-8(2,3)12-7(11)10-6-5-9-4/h9H,5-6H2,1-4H3,(H,10,11) |
| InChIKey | GKWGBMHXVRSFRT-UHFFFAOYSA-N |
Carbamic acid, [2-(methylamino)ethyl]-, 1,1-dimethylethyl ester (9CI) - Physico-chemical Properties
| Molecular Formula | C8H18N2O2 |
| Molar Mass | 174.24 |
| Density | 0.958±0.06 g/cm3(Predicted) |
| Melting Point | 35 °C |
| Boling Point | 260.1±23.0 °C(Predicted) |
| Flash Point | 111.1°C |
| Solubility | soluble in Methanol |
| Vapor Presure | 0.0125mmHg at 25°C |
| Appearance | powder to lump |
| Color | White to Almost white |
| pKa | 12?+-.0.46(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.441 |
| MDL | MFCD06808585 |
Carbamic acid, [2-(methylamino)ethyl]-, 1,1-dimethylethyl ester (9CI) - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | 25 - Toxic if swallowed |
| Safety Description | 45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
Carbamic acid, [2-(methylamino)ethyl]-, 1,1-dimethylethyl ester (9CI) - Introduction
Tert-butyl 2-(methylamino) ethylcarbamate is an organic compound with the chemical formula C11H23N3O2. It is a colorless to pale yellow liquid with a fragrance.
Nature:
1. density: about 0.88 g/cm
2. Boiling point: about 225 ℃
3. Flash point: about 109 ℃
4. Solubility: Soluble in alcohol and ether solvents
Use:
Tert-butyl 2-(methylamino) ethylcarbamate is commonly used as a raw material for pharmaceuticals and cosmetics. It can be used for the synthesis of pharmaceutical intermediates, such as phenobarbital, methyl brucine and so on. In addition, it can also be used as a lubricant, a plasticizer, a preservative, etc.
Preparation Method:
The preparation of tert-butyl 2-(methylamino) ethylcarbamate can be obtained by reacting ethanolamine with tert-butyl chloroformate under alkaline conditions.
Safety Information:
When using tert-butyl 2-(methylamino) ethylcarbamate, the following safety precautions should be paid attention:
1. avoid inhalation of its vapor or dust. Use in a well-ventilated area and wear protective gloves and glasses.
2. avoid contact with the skin, can cause irritation and allergic reactions. If it comes into contact with skin, rinse immediately with water.
3. do not ingest, so as not to cause poisoning. If ingested by mistake, seek medical attention immediately.
4. storage should avoid high temperature and open fire, keep sealed.
Please note that this is only a general introduction to tert-butyl 2-(methylamino) ethylcarbamate. Specific use and safety information should be confirmed according to the specific situation and product label.
Nature:
1. density: about 0.88 g/cm
2. Boiling point: about 225 ℃
3. Flash point: about 109 ℃
4. Solubility: Soluble in alcohol and ether solvents
Use:
Tert-butyl 2-(methylamino) ethylcarbamate is commonly used as a raw material for pharmaceuticals and cosmetics. It can be used for the synthesis of pharmaceutical intermediates, such as phenobarbital, methyl brucine and so on. In addition, it can also be used as a lubricant, a plasticizer, a preservative, etc.
Preparation Method:
The preparation of tert-butyl 2-(methylamino) ethylcarbamate can be obtained by reacting ethanolamine with tert-butyl chloroformate under alkaline conditions.
Safety Information:
When using tert-butyl 2-(methylamino) ethylcarbamate, the following safety precautions should be paid attention:
1. avoid inhalation of its vapor or dust. Use in a well-ventilated area and wear protective gloves and glasses.
2. avoid contact with the skin, can cause irritation and allergic reactions. If it comes into contact with skin, rinse immediately with water.
3. do not ingest, so as not to cause poisoning. If ingested by mistake, seek medical attention immediately.
4. storage should avoid high temperature and open fire, keep sealed.
Please note that this is only a general introduction to tert-butyl 2-(methylamino) ethylcarbamate. Specific use and safety information should be confirmed according to the specific situation and product label.
Last Update：2024-04-09 20:52:54
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Product Name: tert-Butyl 2-(methylamino)ethylcarbamate Visit Supplier Webpage Request for quotation
CAS: 122734-32-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 122734-32-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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