56474-57-8 Usage
General Description
1-bromo-4-methoxy-2,3,5,6-tetramethylbenzene is a chemical compound with the molecular formula C11H15BrO. It is a derivative of benzene with four methyl groups and one bromine atom attached to the ring, as well as a methoxy group. 1-bromo-4-methoxy-2,3,5,6-tetramethylbenzene is commonly used as a precursor in the synthesis of various organic compounds, and it also has applications in the field of pharmaceuticals and agrochemicals. Its unique molecular structure and properties make it useful for synthetic chemistry and industrial applications. The compound should be handled with care, as it is a potential irritant and may have hazardous properties if not properly managed.
Check Digit Verification of cas no
The CAS Registry Mumber 56474-57-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,4,7 and 4 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 56474-57:
(7*5)+(6*6)+(5*4)+(4*7)+(3*4)+(2*5)+(1*7)=148
148 % 10 = 8
So 56474-57-8 is a valid CAS Registry Number.
56474-57-8Relevant articles and documents
Syntheses of extreme sterically hindered 4-methoxyboronic acids
Diemer, Vincent,Chaumeil, Hélène,Defoin, Albert,Carré, Christiane
experimental part, p. 918 - 929 (2010/03/25)
4-Iodoanisoles 3a,b, 3d and 4-bromoanisoles 4a-d were readily obtained. An extreme steric hindrance precluded obtaining 3c. Catalytic borylation of 3a,b, 3d followed by hydrolysis of boronic ester 26a,b, 26d easily provided the boronic acids 5a,b, 5d. Com
