F948722
Cyclopropylzinc bromide , Null , 126403-68-7
| Pack Size | Price | Stock | Quantity |
| 50ml | RMB5318.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Density | 0.969 g/mL at 25 °C |
| Flash point: | -17 °C |
| storage temp. | 2-8°C |
| solubility | Miscible with tetrahydrofuran. |
| form | liquid |
| Sensitive | Air Sensitive |
| Exposure limits | ACGIH: TWA 50 ppm; STEL 100 ppm (Skin) OSHA: TWA 200 ppm(590 mg/m3) NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3) |
| InChI | 1S/C3H5.BrH.Zn/c1-2-3-1;;/h1H,2-3H2;1H;/q;;+1/p-1 || 1S/C3H5.BrH.Zn/c1-2-3-1;;/h1H,2-3H2;1H;/q;;+1/p-1 |
| InChIKey | DUXRKEPSNWXJGV-UHFFFAOYSA-M || DUXRKEPSNWXJGV-UHFFFAOYSA-M |
| SMILES | Br[Zn]C1CC1 || Br[Zn]C1CC1 |
Description and Uses
Cyclopropylzinc bromide acts as an active nucleophile in palladium-catalyzed cross-coupling of heteroaryl halides.
Safety
| Symbol(GHS) |     GHS02,GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H261-H318-H333-H225-H302-H314-H335-H351 |
| Precautionary statements | P210-P260-P280-P305+P351+P338-P370+P378-P403+P235-P223-P303+P361+P353-P405-P501a |
| target organs | Respiratory system |
| Hazard Codes | F,Xi,Xn |
| Risk Statements | 11-15-19-36/37-40-36/37/38-14 |
| Safety Statements | 16-26-33-43-36/37 |
| RIDADR | UN 3399 4.3/PG 2 |
| WGK Germany | 3 |
| HazardClass | 4.3 |
| HS Code | 29319090 |
| Storage Class | 4.3 - Hazardous materials which set free flammable gases upon contact with water |
| Hazard Classifications | Acute Tox. 4 Oral Carc. 2 Flam. Liq. 2 Skin Corr. 1B STOT SE 3 |
