| Name | 1-(Chloromethyl)-4-Ethenylbenzene |
| Synonyms | 4-Vinylbenzylchloride 4-Chloromethyl styrene 4-Vinylbenzyl chloride 1-(chloromethyl)-4-ethenyl-benzen 1-(Chloromethyl)-4-Ethenylbenzene |
| CAS | 1592-20-7 |
| EINECS | 216-471-2 |
| InChI | InChI=1/C9H9Cl/c1-2-8-3-5-9(7-10)6-4-8/h2-6H,1,7H2 |
| InChIKey | ZRZHXNCATOYMJH-UHFFFAOYSA-N |
| Molecular Formula | C9H9Cl |
| Molar Mass | 152.62 |
| Density | 1.083 |
| Boling Point | 229℃ |
| Flash Point | 105℃ |
| Vapor Presure | 1 mm Hg ( 56.1 °C) |
| Vapor Density | 5.3 (vs air) |
| Appearance | Form Liquid, color Clear yellow |
| Storage Condition | 2-8°C |
| Refractive Index | 1.5731 |
| Physical and Chemical Properties | EPA Chemical Information Benzene, 1-(chloromethyl)-4-ethenyl- (1592-20-7) |
| Use | Uses Components of ion exchange resins, photoresist polymers, cross-linked fibers, coupling agents and conductive polymers. Starting materials for preparing various copolymers. 1,2,3 bifunctional monomer. It is easily replaced by chlorine to form derivatives. |
| Hazard Symbols | C - Corrosive![]() |
| Risk Codes | R21/22 - Harmful in contact with skin and if swallowed. R34 - Causes burns R43 - May cause sensitization by skin contact |
| Safety Description | 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 3265 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 8-19 |
| HS Code | 29039990 |
| Hazard Class | 8 |
| Packing Group | III |
| BRN | 2204384 |