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3,4-Difluorobenzylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles
CAS: 307496-34-0 | C7H5BrF2Zn | 272.398 g/mol
Supplier: Thermo Scientific Chemicals H58167AD
Description
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications3,4-Difluorobenzylzinc bromide is used as pharmaceutical intermediates.
Solubility
Reacts with water.
Notes
Store at 4°C. Incompatible with oxidizing agents, acid chlorides. Store under dry iner
Specifications
| 3,4-Difluorobenzylzinc bromide | |
| 307496-34-0 | |
| C7H5BrF2Zn | |
| 50 mL | |
| Air sensitive; May form a precipitate | |
| Reacts with water. | |
| [CH2-]C1=CC(=C(C=C1)F)F.[Zn+2].[Br-] | |
| 57371133 |
| Packaged under Argon in resealable ChemSeal™ bottles | |
| 0.98 | |
| MFCD01311420 | |
| UN3399 | |
| zinc 2+ ion 3,4-difluorophenyl methanide bromide | |
| NXKQWSPHMLPJIC-UHFFFAOYSA-M | |
| 272.398 | |
| 272.4 |
Chemical Identifiers
| 307496-34-0 | |
| 272.398 | |
| NXKQWSPHMLPJIC-UHFFFAOYSA-M | |
| 57371133 |
| C7H5BrF2Zn | |
| MFCD01311420 | |
| zinc 2+ ion 3,4-difluorophenyl methanide bromide | |
| [CH2-]C1=CC(=C(C=C1)F)F.[Zn+2].[Br-] |
Safety and Handling
GHS H Statement
H225-H261-H314-H351-H335
Highly flammable liquid and vapor.
In contact with water releases flammable gas.
Causes severe skin burns and eye damage.
Suspected of causing cancer.
May cause respiratory irritation.
P201-P202-P210-P223-P231+P232-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P335+P334-P363-P370+P378q-P501c
H225-H260-H302-H314-H335-H336-H351
DOTInformation : Transport Hazard Class: 4.3; Packing Group: II; Proper Shipping Name: ORGANOMETALLIC SUBSTANCE, LIQUID, WATER-REACTIVE, FLAMMABLE
TSCA : No
Recommended Storage : Keep cold; Store under Argon
RUO – Research Use Only