19358-41-9
2-CHLOROPHENYL CHLOROFORMATE
CAS: 19358-41-9
Molecular Formula: C7H4Cl2O2
19358-41-9 - Names and Identifiers
| Name | 2-CHLOROPHENYL CHLOROFORMATE |
| Synonyms | 2-CHLOROPHENYL CHLOROPORMATE o-Chlorophenyl chloroforMate 2-CHLOROPHENYL CHLOROFORMATE 2-chlorophenyl chlorocarbonate 2-chlorophenyl carbonochloridate ChloroforMic acid o-chlorophenyl ester carbonochloridic acid (2-chlorophenyl) ester |
| CAS | 19358-41-9 |
| InChI | InChI=1/C7H4Cl2O2/c8-5-3-1-2-4-6(5)11-7(9)10/h1-4H |
19358-41-9 - Physico-chemical Properties
| Molecular Formula | C7H4Cl2O2 |
| Molar Mass | 191.01 |
| Density | 1.37 g/mL at 25 °C (lit.) |
| Boling Point | 221 °C (lit.) |
| Flash Point | 230°F |
| Vapor Presure | 0.75 psi ( 20 °C) |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.526(lit.) |
| Physical and Chemical Properties | Colorless oily liquid, water or alcohol decomposition. |
| Use | Pesticide intermediates. |
19358-41-9 - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R34 - Causes burns |
| 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3277 6.1/PG 2 |
| WGK Germany | 3 |
19358-41-9 - Reference Information
| uses | pesticide intermediates. |
| production method | is obtained by phosgenation of o-chlorophenol. Gasoline is used as solvent in the phosgenation reaction, and the reaction temperature does not exceed -10 ℃. O-chlorophenol is prepared into sodium salt before the light gas is passed out. At the end of the reaction, the pH of the reaction solution is 8-9. |
Last Update：2024-04-10 22:29:15
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