(2-fluorobenzyl)zinc(II) chloride
2-Fluorobenzylzinc chloride
CAS: 312693-05-3
Molecular Formula: C7H6ClFZn
(2-fluorobenzyl)zinc(II) chloride - Names and Identifiers
(2-fluorobenzyl)zinc(II) chloride - Physico-chemical Properties
| Molecular Formula | C7H6ClFZn |
| Molar Mass | 209.96 |
| Density | 0.97g/mLat 25°C |
| Flash Point | 1°F |
| Exposure Limit | 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) |
| Storage Condition | 2-8°C |
(2-fluorobenzyl)zinc(II) chloride - Risk and Safety
| Risk Codes | R19 - May form explosive peroxides R22 - Harmful if swallowed R36/38 - Irritating to eyes and skin. R40 - Limited evidence of a carcinogenic effect R36/37 - Irritating to eyes and respiratory system. R11 - Highly Flammable |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S33 - Take precautionary measures against static discharges. S36 - Wear suitable protective clothing. S36/37 - Wear suitable protective clothing and gloves. |
| UN IDs | UN 2056 3/PG 2 |
| WGK Germany | 1 |
| Hazard Note | Flammable |
(2-fluorobenzyl)zinc(II) chloride - Introduction
2-Fluorobenzylzinc chloride is an organic zinc compound with the chemical formula C7H6ClFZn. It is a colorless to light yellow liquid, unstable at room temperature, and easily oxidized in the air. It is soluble in anhydrous ethers and chlorinated hydrocarbons, but insoluble in water.
The main use of 2-Fluorobenzylzinc chloride is as a reagent in organic synthesis. It can be used in organic synthesis reactions such as phenylation, fluorylation, substitution reactions, etc. It plays an important role as a reagent and intermediate in the synthesis of organic compounds.
2-Fluorobenzylzinc chloride was prepared by reacting 2-fluorobenzyl halide with zinc. The common preparation method includes the reaction of zinc powder and 2-fluorobenzyl halide in anhydrous ether. During the preparation process, attention should be paid to the operating conditions and reaction temperature to ensure the selectivity and yield of the reaction.
Regarding the safety information of 2-Fluorobenzylzinc chloride, it is an organometallic compound and has high toxicity. Appropriate protective measures should be taken during operation, including wearing chemical protective gloves, eye protection and protective masks. Avoid inhaling its vapors or touching the skin. During use and storage, it should be kept in a dry and well-ventilated place. When disposing of waste, please dispose of it in accordance with relevant environmental regulations. In order to ensure safety, please refer to the product safety data sheet and relevant literature for detailed information on the hazardous properties and handling of the compound.
The main use of 2-Fluorobenzylzinc chloride is as a reagent in organic synthesis. It can be used in organic synthesis reactions such as phenylation, fluorylation, substitution reactions, etc. It plays an important role as a reagent and intermediate in the synthesis of organic compounds.
2-Fluorobenzylzinc chloride was prepared by reacting 2-fluorobenzyl halide with zinc. The common preparation method includes the reaction of zinc powder and 2-fluorobenzyl halide in anhydrous ether. During the preparation process, attention should be paid to the operating conditions and reaction temperature to ensure the selectivity and yield of the reaction.
Regarding the safety information of 2-Fluorobenzylzinc chloride, it is an organometallic compound and has high toxicity. Appropriate protective measures should be taken during operation, including wearing chemical protective gloves, eye protection and protective masks. Avoid inhaling its vapors or touching the skin. During use and storage, it should be kept in a dry and well-ventilated place. When disposing of waste, please dispose of it in accordance with relevant environmental regulations. In order to ensure safety, please refer to the product safety data sheet and relevant literature for detailed information on the hazardous properties and handling of the compound.
Last Update：2024-04-10 22:29:15
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