LN5487946
Dimethylzinc , 1.0m toluene solution , 544-97-8
CAS NO.：544-97-8
Empirical Formula: C2H6Zn
Molecular Weight: 95.46
MDL number: MFCD00014854
EINECS: 208-884-1
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -42°C |
| Boiling point: | 44-46 °C |
| Density | 0.92 g/mL at 20 °C |
| Flash point: | 30 °F |
| storage temp. | 0-6°C |
| form | liquid |
| color | colorless |
| Sensitive | Air & Moisture Sensitive |
| Merck | 14,3263 |
| BRN | 3587195 |
| InChIKey | AXAZMDOAUQTMOW-UHFFFAOYSA-N |
| CAS DataBase Reference | 544-97-8(CAS DataBase Reference) |
| EPA Substance Registry System | Zinc, dimethyl- (544-97-8) |
Description and Uses
Activator for radical trifluoromethylation of silyl enol ethers leading to α-trifluoromethyl ketones.1
Safety
| Symbol(GHS) |      GHS02,GHS05,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H225-H250-H260-H304-H314-H336-H361d-H373-H410-H261-H252-H318-H400 |
| Precautionary statements | P210-P222-P223-P231+P232-P370+P378-P422-P261-P273-P303+P361+P353-P305+P351+P338-P405-P422a-P501a |
| Hazard Codes | F,C,N,Xn |
| Risk Statements | 11-14-34-50/53-65-67-63-51/53-48/20-17-14/15-36/38 |
| Safety Statements | 26-45-61-62-60-43-36/37/39-33-29-16-46-43A-36/37 |
| RIDADR | UN 3399 4.3/PG 2 |
| WGK Germany | 2 |
| F | 10-23 |
| TSCA | Yes |
| HazardClass | 4.2 |
| PackingGroup | I |
| HS Code | 29319090 |
| Hazardous Substances Data | 544-97-8(Hazardous Substances Data) |
