57933-83-2
Isopropenyl chloroformate
CAS: 57933-83-2
Molecular Formula: C4H5ClO2
57933-83-2 - Names and Identifiers
| Name | Isopropenyl chloroformate |
| Synonyms | ISOPROPENYL CHLOROFORMATE Isopropenyl chloroformate Chloroformate isopropenyl Isopropenyl carbonochloridate prop-1-en-2-yl carbonochloridate Chloroformic acid isopropenyl ester Chloroformic acid 1-methylethenyl ester ISOPROPENYL CHLOROFORMATE (STABILIZED WITH 100PPM BHT) |
| CAS | 57933-83-2 |
| EINECS | 261-018-4 |
| InChI | InChI=1/C4H5ClO2/c1-3(2)7-4(5)6/h1H2,2H3 |
57933-83-2 - Physico-chemical Properties
| Molecular Formula | C4H5ClO2 |
| Molar Mass | 120.53 |
| Density | 1.103g/mLat 25°C(lit.) |
| Boling Point | 93°C746mm Hg(lit.) |
| Flash Point | 50°F |
| Water Solubility | reacts |
| Solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly) |
| Vapor Presure | 37.4mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless |
| Storage Condition | 2-8°C |
| Stability | Moisture Sensitive, Light Sensitive |
| Refractive Index | n20/D 1.414(lit.) |
57933-83-2 - Risk and Safety
| Risk Codes | R11 - Highly Flammable R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R34 - Causes burns R36/37 - Irritating to eyes and respiratory system. R29 - Contact with water liberates toxic gas R26 - Very Toxic by inhalation R21/22 - Harmful in contact with skin and if swallowed. |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S8 - Keep container dry. S28A - |
| UN IDs | UN 3390 6.1/PG 1 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-19 |
| HS Code | 29151300 |
| Hazard Class | 6.1(a) |
| Packing Group | II |
57933-83-2 - Introduction
Isopropenyl chloroformate(Isopropenyl chloroformate) is an organic compound with the chemical formula C4H5ClO2. The following is a description of its nature, use, formulation and safety information:
Nature:
- Isopropenyl chloroformate is a colorless liquid with a pungent odor.
-It is soluble in organic solvents such as ethanol, ether and dichloromethane.
-Decomposition at higher temperatures can generate toxic gases.
Use:
- Isopropenyl chloroformate is an important organic synthesis intermediate, often used in the synthesis of other compounds.
-It can be used for chemicals such as synthetic resins, rubber and dyes.
-It can also be used to prepare phosphonic acid derivatives for catalyst modification in organic synthesis reactions.
Preparation Method:
Isopropenyl chloroformate can be synthesized by the following steps:
1. chloroformate (Chloroformate) and isopropenyl alcohol (Isopropenol) reaction, the formation of Isopropenyl chloroformate.
Safety Information:
- Isopropenyl chloroformate is irritating, care should be taken to avoid contact with skin and eyes.
-Wear appropriate protective equipment during use, including goggles, acid-resistant gloves, and sealed handling.
-Avoid inhaling its vapor and dust. It is recommended to use it in a well-ventilated place.
-If exposed or inhaled, rinse immediately with plenty of water and seek medical help.
-During storage and transportation, care should be taken to avoid contact with oxidants and fire sources to prevent fire and explosion.
Please be careful when using Isopropenyl chloroformate and follow the relevant safety procedures and recommendations.
Nature:
- Isopropenyl chloroformate is a colorless liquid with a pungent odor.
-It is soluble in organic solvents such as ethanol, ether and dichloromethane.
-Decomposition at higher temperatures can generate toxic gases.
Use:
- Isopropenyl chloroformate is an important organic synthesis intermediate, often used in the synthesis of other compounds.
-It can be used for chemicals such as synthetic resins, rubber and dyes.
-It can also be used to prepare phosphonic acid derivatives for catalyst modification in organic synthesis reactions.
Preparation Method:
Isopropenyl chloroformate can be synthesized by the following steps:
1. chloroformate (Chloroformate) and isopropenyl alcohol (Isopropenol) reaction, the formation of Isopropenyl chloroformate.
Safety Information:
- Isopropenyl chloroformate is irritating, care should be taken to avoid contact with skin and eyes.
-Wear appropriate protective equipment during use, including goggles, acid-resistant gloves, and sealed handling.
-Avoid inhaling its vapor and dust. It is recommended to use it in a well-ventilated place.
-If exposed or inhaled, rinse immediately with plenty of water and seek medical help.
-During storage and transportation, care should be taken to avoid contact with oxidants and fire sources to prevent fire and explosion.
Please be careful when using Isopropenyl chloroformate and follow the relevant safety procedures and recommendations.
Last Update：2024-04-10 22:29:15
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CAS: 57933-83-2
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