160727-03-7 Usage
General Description
2,4,5-Trimethylphenylmagnesium bromide is a chemical compound that belongs to the class of organometallic compounds. It is a reagent commonly used in organic synthesis to introduce the 2,4,5-trimethylphenyl group into organic molecules. 2,4,5-TRIMETHYLPHENYLMAGNESIUM BROMIDE is commonly prepared from 2,4,5-trimethylphenyl bromide and magnesium metal in the presence of a solvent such as diethyl ether or tetrahydrofuran. It is a highly reactive species that can undergo nucleophilic addition reactions with a variety of electrophiles, enabling the formation of new carbon-carbon or carbon-heteroatom bonds. 2,4,5-Trimethylphenylmagnesium bromide is used in pharmaceutical and agrochemical industries for the synthesis of complex organic molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 160727-03-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,7,2 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 160727-03:
(8*1)+(7*6)+(6*0)+(5*7)+(4*2)+(3*7)+(2*0)+(1*3)=117
117 % 10 = 7
So 160727-03-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H11.BrH.Mg/c1-7-4-5-8(2)9(3)6-7;;/h5-6H,1-3H3;1H;/q;;+1/p-1/rC9H11BrMg/c1-6-4-8(3)9(11-10)5-7(6)2/h4-5H,1-3H3
160727-03-7Relevant articles and documents
Cyclotrimerisation of isocyanates catalysed by low-coordinate Mn(ii) and Fe(ii) m-terphenyl complexes
Sharpe, Helen R.,Geer, Ana M.,Williams, Huw E. L.,Blundell, Toby J.,Lewis, William,Blake, Alexander J.,Kays, Deborah L.
, p. 937 - 940 (2017)
Two- and three-coordinate m-terphenyl complexes of manganese and iron are efficient catalysts for the selective cyclotrimerisation of primary aliphatic isocyanates affording isocyanurates in short reaction times and under mild conditions.
