(2,6-dichlorobenzyl)zinc(II) chloride - Names and Identifiers
Name | (2,6-dichlorophenyl)methylzinc chloride
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Synonyms | 2,6-DICHLOROBENZYLZINC CHLORIDE (2,6-dichlorobenzyl)zinc(II) chloride (2,6-dichlorophenyl)methylzinc chloride 2,6-DICHLOROBENZYLZINC CHLORIDE, 0.5M SO 2,6-dichlorobenzylzinc chloride solution 2,6-Dichlorobenzylzinc chloride solution 0.5 in THF 2,6-Dichlorobenzylzinc chloride solution 0.5 M in THF 2,6-Dichlorobenzylzinc chloride 0.5 M in Tetrahydrofuran
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CAS | 307531-80-2
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InChI | InChI=1/C7H5Cl2.ClH.Zn/c1-5-6(8)3-2-4-7(5)9;;/h2-4H,1H2;1H;/q;;+1/p-1/rC7H5Cl2Zn.ClH/c8-6-2-1-3-7(9)5(6)4-10;/h1-3H,4H2;1H/q+1;/p-1 |
(2,6-dichlorobenzyl)zinc(II) chloride - Physico-chemical Properties
Molecular Formula | C7H5Cl3Zn
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Molar Mass | 260.86 |
Density | 0.991g/mLat 25°C |
Boling Point | 65°C |
Flash Point | 1°F |
Storage Condition | 2-8°C |
(2,6-dichlorobenzyl)zinc(II) chloride - Risk and Safety
Risk Codes | R11 - Highly Flammable
R19 - May form explosive peroxides
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - Irritating to eyes, respiratory system and skin.
R40 - Limited evidence of a carcinogenic effect
R36/37 - Irritating to eyes and respiratory system.
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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.
S36/37 - Wear suitable protective clothing and gloves.
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UN IDs | UN 2056 3/PG 2 |
WGK Germany | 1 |
(2,6-dichlorobenzyl)zinc(II) chloride - Introduction
(2,6-dichlorophenyl)methylzinc chloride is an organic zinc compound with the chemical formula C7H6Cl2ZnCl. It is a colorless liquid with a high density. The following is a description of the nature, use, formulation and safety information of (2,6-dichlorophenyl)methylzinc chloride:
Nature:
-Appearance:(2,6-dichlorophenyl)methylzinc chloride is a colorless liquid.
-Solubility: It is soluble in organic solvents, such as ethanol, toluene, etc.
-Stability:(2,6-dichlorophenyl)methylzinc chloride is a relatively stable compound, but it may decompose under humid conditions.
Use:
(2,6-dichlorophenyl)methylzinc chloride has a wide range of applications in organic synthesis. It is often used as a reagent in organic synthesis, especially in zinc reagent chemistry. It can be used to introduce benzylzinc reagents in organic synthesis for carbon-carbon and carbon-oxygen bond forming reactions. In addition, it can also be used in the addition reaction of halogenated aromatic hydrocarbons and aldehyde ketone compounds.
Method:
The preparation of (2,6-dichlorophenyl)methylzinc chloride can be obtained by reacting 2,6-dichlorobenzyl chloride with zinc nitrate. The reaction process needs to be carried out under the protection of inert gas and at low temperature.
Safety Information:
- (2,6-dichlorophenyl)methylzinc chloride is irritating and toxic, so you need to pay attention to safety precautions when using it.
-Avoid contact with skin, eyes and mucous membranes, and use protective gloves, glasses and ventilation outside the laboratory if necessary.
-Avoid inhaling its vapor during use and take good ventilation measures.
-Store it in a closed container when storing, away from fire and oxidizing agents.
-If ingested or inhaled, seek medical advice immediately.
Last Update:2024-04-10 22:29:15