A3559512
1,3-Diisopropenylbenzene (stabilized with TBC) , >97.0%(GC) , 3748-13-8
CAS NO.：3748-13-8
Empirical Formula: C12H14
Molecular Weight: 158.24
MDL number: MFCD00008584
EINECS: 223-146-9
| Pack Size | Price | Stock | Quantity |
| 25ML | RMB79.20 | In Stock |
|
| 100ML | RMB239.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -40 °C |
| Boiling point: | 231 °C(lit.) |
| Density | 0.925 g/mL at 25 °C(lit.) |
| vapor pressure | 19.5Pa at 25℃ |
| refractive index | n |
| Flash point: | 93 °C |
| storage temp. | 2-8°C |
| solubility | Acetonitrile (Slightly), Chloroform (Slightly) |
| form | Oil |
| color | Colourless |
| Water Solubility | 5.6mg/L at 25℃ |
| Stability: | Light Sensitive |
| LogP | 5.04 at 20℃ |
| CAS DataBase Reference | 3748-13-8(CAS DataBase Reference) |
| EPA Substance Registry System | m-Diisopropenylbenzene (3748-13-8) |
Description and Uses
1,3-diisopropenylbenzene could be used as monomers with respect to anionic polymerization. The anionic polymerization of 1,3 and 1,4-diisopropenylbenzene (DIB) was characterized by a rather low ceiling temperature and rather strong differences in reactivity between the two double bonds. The use of the crosslinker 1,3-diisopropenylbenzene has obtained a novel crosslinked radiation grafted poly(ethylene-alt-tetrafluoroethylene) (ETFE)- based membrane [1-2].
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H227-H320 |
| Precautionary statements | P210-P264-P280-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501 |
| Hazard Codes | Xi,N |
| Risk Statements | 36/37/38-50/53 |
| Safety Statements | 26-61-60 |
| RIDADR | UN 3082 9/PG 3 |
| WGK Germany | 2 |
| RTECS | CY8535000 |
| HS Code | 2902.90.9000 |
| Toxicity | rabbit,LD50,skin,> 2gm/kg (2000mg/kg),Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 44, 1990. |
