3-thienylzinc iodide solution - Names and Identifiers
3-thienylzinc iodide solution - Physico-chemical Properties
Molecular Formula | C4H3ISZn
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Molar Mass | 275.41 |
Density | 1.011g/mLat 25°C |
Boling Point | 65°C |
Flash Point | 1°F |
Storage Condition | 2-8°C |
Physical and Chemical Properties | WGK Germany:1 |
3-thienylzinc iodide solution - Risk and Safety
Risk Codes | R11 - Highly Flammable
R14 - Reacts violently with water
R19 - May form explosive peroxides
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.
S29 - Do not empty into drains.
S33 - Take precautionary measures against static discharges.
S36/37 - Wear suitable protective clothing and gloves.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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UN IDs | UN 3399 4.3/PG 2 |
WGK Germany | 1 |
3-thienylzinc iodide solution - Introduction
3-THIENYLZINC IODIDE is an organic compound with the chemical formula C4H3SI, which is synthesized by the reaction of thiophene with zinc IODIDE.
Nature:
3-THIENYLZINC IODIDE is a colorless to light yellow crystal with a high melting point and boiling point. It is almost insoluble in water at room temperature, but can be dissolved in some organic solvents, such as chloroform and dichloromethane.
Use:
3-THIENYLZINC IODIDE is widely used in the field of organic synthesis. It can be used as a catalyst to catalyze various organic reactions, such as the halogenation of olefins, carbon-carbon bond formation reactions, etc. In addition, it can also be used in the synthesis of biologically active organic compounds and intermediates in pharmaceuticals and pesticides.
Method:
The preparation of 3-THIENYLZINC IODIDE can be obtained by the direct reaction of thiophene with zinc IODIDE in an organic solvent. Typically, thiophene is first condensed with zinc IODIDE in chloroform or dichloromethane, and then subjected to heating or other reaction conditions to give 3-THIENYLZINC IODIDE.
Safety Information:
3-THIENYLZINC IODIDE is an organic compound, and necessary safety measures should be paid attention to during operation. It may be harmful to the environment, and large leakage into the natural environment should be avoided. Wear appropriate personal protective equipment such as gloves and goggles during operation. After disposal, waste should be disposed of properly, following relevant safety regulations and guidelines.
Last Update:2024-04-09 02:00:43