84244-59-7 - Names and Identifiers
Name | 5-(4-Methoxy-2,3,6-Triphenyl)-3-Methyl-2,4-Pentadiene-1-Bromidetriphenylphosphine
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Synonyms | 5-(4-Methoxy-2,3,6-Triphenyl)-3-Methyl-2,4-Pentadiene-1-Bromidetriphenylphosphine 5-(4-methoxy-2.3.6-trimethylphenyl)-3-methyl-penta-2.4-diene-1-triphenylphosphonium bromide 5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-penta-2,4-diene-1-triphenylphosphonium bromide Phosphonium, [5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-2,4-pentadienyl]triphenyl-, bromide, (E,E)- 5 - (4 - methoxy -,3,6 - three methyl phenyl) 2-3 - methyl - 2, 4 - pentadiene - 1 - triphenylphosphine bromide
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CAS | 84244-59-7
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84244-59-7 - Physico-chemical Properties
84244-59-7 - Introduction
5-(4-Metho-2, 3,6-Triphenyl)-3-Methyl-2, (abbreviated as MTPP) is an organophosphorus compound. Its molecular formula is C34H31BrO-P and its relative molecular mass is 603.48g/mol.
MTPP has white solid crystals with low solubility. It has stable chemical properties and is not sensitive to light and air. MTPP is stable at room temperature, but may decompose at elevated temperatures or in the presence of strong oxidants.
MTPP is mainly used in organic synthesis, as a catalyst and ligand. It can participate in cyclization reaction, disproportionation reaction and cross coupling reaction. MTPP can also be used to prepare a variety of organometallic compounds, such as complexes and liquid catalysts.
The preparation of MTPP is usually carried out by chemical reaction. A common method of preparation is to react triphenylphosphorus with 2,4-pentadiene-l-bromide, followed by reaction with 2,3, 6-trimethylbenzaldehyde and methyl iodo ether to give the MTPP product. During the preparation process, attention should be paid to safe operation to avoid contact with skin and inhalation of dust.
For safety information about MTPP, it may cause irritation to the eyes, skin and respiratory system. Appropriate personal protective measures should be taken during use, such as wearing protective glasses, gloves and respirators. Care should also be taken to avoid contact with chemicals such as oxidants and strong acids to avoid unsafe reactions.
In summary, 5-(4-Methoxy-2,3,6-Triphenyl)-3-Methyl-2, is an organophosphorus compound, mainly used as a catalyst and ligand in organic synthesis reactions. It is necessary to pay attention to safe operation when preparing, and take appropriate personal protective measures when using.
Last Update:2024-04-10 22:29:15