Hexanoic acid, 6-isocyanato-, ethyl ester
ethyl 6-isocyanatohexanoate
CAS: 5100-36-7
Molecular Formula: C9H15NO3
Hexanoic acid, 6-isocyanato-, ethyl ester - Names and Identifiers
| Name | ethyl 6-isocyanatohexanoate |
| Synonyms | ethyl 6-isocyanatocaproate ETHYL 6-ISOCYANATOHEXANOATE ethyl 6-isocyanatohexanoate 6-isocyanatohexanoic acid ethyl ester Hexanoic acid, 6-isocyanato-, ethyl ester Ethyl 6-isocyanatocaproate~6-Isocyanatohexanoic acid ethyl ester |
| CAS | 5100-36-7 |
| InChI | InChI=1/C9H15NO3/c1-2-13-9(12)6-4-3-5-7-10-8-11/h2-7H2,1H3 |
Hexanoic acid, 6-isocyanato-, ethyl ester - Physico-chemical Properties
| Molecular Formula | C9H15NO3 |
| Molar Mass | 185.22 |
| Density | 1.032 g/mL at 25 °C (lit.) |
| Boling Point | 253 °C (lit.) |
| Flash Point | >230°F |
| Vapor Presure | 0.0343mmHg at 25°C |
| BRN | 2413826 |
| Storage Condition | 2-8°C |
| Sensitive | Moisture Sensitive |
| Refractive Index | n20/D 1.439(lit.) |
Hexanoic acid, 6-isocyanato-, ethyl ester - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36 - Irritating to the eyes |
| Safety Description | S23 - Do not breathe vapour. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 2206 |
| WGK Germany | 3 |
| HS Code | 29291090 |
| Hazard Class | 6.1 |
| Packing Group | III |
Hexanoic acid, 6-isocyanato-, ethyl ester - Introduction
Ethyl 6-isocyyanatohexanoate, chemical formula C10H13NO3, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Ethyl 6-isocyyanatohexanoate is a colorless to pale yellow liquid.
-Melting point: approximately -40°C.
-Boiling point: approximately 160°C.
-Density: Approximately 1.04 g/mL.
-Solubility: Soluble in organic solvents, such as ethanol, ether and ketone.
Use:
Ethyl 6-isocyyanatohexanoate has several applications in the chemical industry:
-As a monomer: It can be used as a raw material for the synthesis of high molecular polymers, mainly used to produce biodegradable materials such as polylactic acid.
-As a reactant: It can be used to synthesize other organic compounds, such as ethyl carbamate.
-As a catalyst: It can be used as a catalyst for some catalytic reactions, participating in esterification, condensation and other reactions.
Preparation Method:
The preparation method of ethyl 6-isocyyanatohexanoate can be obtained by reacting isocyanate with ethyl adipate. The specific procedure is as follows: isocyanate and ethyl adipate are heated in an appropriate solvent, reacted at a higher temperature for a certain time, and then cooled and the resultant is extracted. Finally, pure ethyl 6-isocyyanatohexanoate was obtained by an appropriate purification process.
Safety Information:
Ethyl 6-isocyyanatohexanoate should be used with care, following the following safety precautions:
-Avoid contact with skin, eyes and respiratory tract. If contact occurs, immediately flush the affected area with plenty of water and seek medical help.
-When using, please wear appropriate personal protective equipment, such as gloves, protective glasses and protective masks.
-Use in a well-ventilated place, away from fire sources and open flames.
-Avoid contacting this compound with flammable substances such as oxidants.
In general, ethyl 6-isocyyanatohexanoate has certain chemical application value, but it is necessary to pay attention to safe operation during use. For the specific use and handling of this compound, it is recommended to follow the relevant safety practices and technical guidelines.
Nature:
-Appearance: Ethyl 6-isocyyanatohexanoate is a colorless to pale yellow liquid.
-Melting point: approximately -40°C.
-Boiling point: approximately 160°C.
-Density: Approximately 1.04 g/mL.
-Solubility: Soluble in organic solvents, such as ethanol, ether and ketone.
Use:
Ethyl 6-isocyyanatohexanoate has several applications in the chemical industry:
-As a monomer: It can be used as a raw material for the synthesis of high molecular polymers, mainly used to produce biodegradable materials such as polylactic acid.
-As a reactant: It can be used to synthesize other organic compounds, such as ethyl carbamate.
-As a catalyst: It can be used as a catalyst for some catalytic reactions, participating in esterification, condensation and other reactions.
Preparation Method:
The preparation method of ethyl 6-isocyyanatohexanoate can be obtained by reacting isocyanate with ethyl adipate. The specific procedure is as follows: isocyanate and ethyl adipate are heated in an appropriate solvent, reacted at a higher temperature for a certain time, and then cooled and the resultant is extracted. Finally, pure ethyl 6-isocyyanatohexanoate was obtained by an appropriate purification process.
Safety Information:
Ethyl 6-isocyyanatohexanoate should be used with care, following the following safety precautions:
-Avoid contact with skin, eyes and respiratory tract. If contact occurs, immediately flush the affected area with plenty of water and seek medical help.
-When using, please wear appropriate personal protective equipment, such as gloves, protective glasses and protective masks.
-Use in a well-ventilated place, away from fire sources and open flames.
-Avoid contacting this compound with flammable substances such as oxidants.
In general, ethyl 6-isocyyanatohexanoate has certain chemical application value, but it is necessary to pay attention to safe operation during use. For the specific use and handling of this compound, it is recommended to follow the relevant safety practices and technical guidelines.
Last Update：2024-04-10 22:29:15
