6629-04-5
N-cyanoacetylurethane
CAS: 6629-04-5
Molecular Formula: C6H8N2O3
6629-04-5 - Names and Identifiers
| Name | N-cyanoacetylurethane |
| Synonyms | Cyanoacetylurethan 2-Cyanoacetylurethane N-cyanoacetylurethane Ethyl (2-cyanoacetyl) Ethyl cyanacetylcarbamate ethyl(cyanoacetyl)carbamate N-Cyanoacetyl ethyl carbamate cyanoacetyl-carbamicaciethylester Carbamic acid, (cyanoacetyl)-, ethyl ester |
| CAS | 6629-04-5 |
| EINECS | 229-615-4 |
| InChI | InChI=1/C6H8N2O3/c1-2-11-6(10)8-5(9)3-4-7/h2-3H2,1H3,(H,8,9,10) |
6629-04-5 - Physico-chemical Properties
| Molecular Formula | C6H8N2O3 |
| Molar Mass | 156.14 |
| Density | 1.197 |
| Melting Point | 167-169 °C (lit.) |
| Boling Point | 280.35°C (rough estimate) |
| Solubility | DMSO, Methanol |
| Appearance | Solid |
| Color | Pale Yellow |
| pKa | 3.46±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.5010 (estimate) |
| MDL | MFCD00001937 |
6629-04-5 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| RTECS | EZ3480000 |
| Hazard Class | IRRITANT |
6629-04-5 - Introduction
N-cyanoacetylurethane(N-cyanoacetylurethane) is an organic compound. It has a chemical formula of C5H7N3O2 and a molecular weight of 141.13g/mol.
N-cyanoacetylurethane is a colorless liquid with a special smell. It can be dissolved in water and some organic solvents.
N-cyanoacetylurethane are mainly used for the synthesis of organic compounds, especially ketones and aldehydes. It is often used in organic synthesis as an imidization reagent for the introduction of cyano functional groups. It can also be used in the preparation of pharmaceuticals, pesticides and other chemicals.
The method for preparing N-cyanoacetylurethane can be achieved by reacting acetylurethane with a cyanating agent (such as thionyl chloride). Please refer to the organic synthesis laboratory manual or related literature for specific steps.
N-cyanoacetylurethane is a colorless liquid with a special smell. It can be dissolved in water and some organic solvents.
N-cyanoacetylurethane are mainly used for the synthesis of organic compounds, especially ketones and aldehydes. It is often used in organic synthesis as an imidization reagent for the introduction of cyano functional groups. It can also be used in the preparation of pharmaceuticals, pesticides and other chemicals.
The method for preparing N-cyanoacetylurethane can be achieved by reacting acetylurethane with a cyanating agent (such as thionyl chloride). Please refer to the organic synthesis laboratory manual or related literature for specific steps.
Last Update：2024-04-09 02:00:47
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