254454-47-2 - Names and Identifiers
254454-47-2 - Physico-chemical Properties
Molecular Formula | C7H7IOZn
|
Molar Mass | 299.42 |
Density | 1.006g/mLat 25°C |
Flash Point | 1°F |
Water Solubility | Reacts with water. |
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 |
Sensitive | Air & Light Sensitive |
254454-47-2 - Risk and Safety
Risk Codes | R11 - Highly Flammable
R14 - Reacts violently with water
R19 - May form explosive peroxides
R22 - Harmful if swallowed
R34 - Causes burns
R40 - Limited evidence of a carcinogenic effect
R36/37 - Irritating to eyes and respiratory system.
|
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.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37 - Wear suitable protective clothing and gloves.
|
UN IDs | UN 2056 3/PG 2 |
WGK Germany | - |
HS Code | 29319090 |
Hazard Class | 4.3 |
254454-47-2 - Introduction
4-Methoxyphenylzine iodide (4-Methoxyphenylzine iodide) is an organic compound with the following properties:
chemical formula: C7H7IOZn
Molecular weight: 321.03g/mol
Appearance: Colorless to light yellow liquid
Melting point:-15°C
Boiling point: Not applicable under normal conditions
4-Methoxyphenylzinc iodide can be used as a reagent and intermediate in organic synthesis. It plays an important role in the synthesis of organic compounds, especially in the construction of olefins and aromatic compounds. It can be used as an organic zinc reagent for reduction reaction, carboxylic acid formation, carbon-carbon bond formation and other organic reactions.
The preparation of 4-Methoxyphenylzinc iodide can be obtained by reacting zinc iodide with p-methoxyphenyl bromide. First, p-methoxyphenyl bromide passes through the bromide ion to provide atoms of the bromide ion and electricity to form a negative ion, which then reacts with zinc iodide to produce 4-Methoxyphenylzinc iodide.
The safety information of this compound is limited, so it needs to be handled with caution when using it. It is flammable and must be kept away from fire and high temperatures. Safety procedures shall be followed during use and appropriate protective equipment such as goggles and gloves shall be provided.
Last Update:2024-04-10 22:29:15