73420-68-5 Usage
General Description
5-(4-Bromophenoxy)-2-furoic acid is a chemical compound with the molecular formula C11H7BrO4. It is a furoic acid derivative containing a bromophenoxy group. 5-(4-Bromophenoxy)-2-furoic acid is used in the synthesis of pharmaceuticals and agrochemicals, and has potential applications in the field of organic chemistry. It can also be used as a building block for the development of new molecules with biological activity. This chemical is a white to off-white crystalline powder with a melting point of around 180-183°C, and it is soluble in organic solvents such as dimethyl sulfoxide and dimethyl formamide.
Check Digit Verification of cas no
The CAS Registry Mumber 73420-68-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,4,2 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 73420-68:
(7*7)+(6*3)+(5*4)+(4*2)+(3*0)+(2*6)+(1*8)=115
115 % 10 = 5
So 73420-68-5 is a valid CAS Registry Number.
InChI:InChI=1/C11H7BrO4/c12-7-1-3-8(4-2-7)15-10-6-5-9(16-10)11(13)14/h1-6H,(H,13,14)
73420-68-5Relevant articles and documents
SYNTHESIS AND PROPERTIES OF 5-PHENOXYFURANCARBOXYLIC ACIDS
Knoppova, Viera,Beno, Anton,Kovac, Jaroslav
, p. 910 - 913 (2007/10/02)
Furancarboxylic acids were prepared by oxidation with Ag2O of the corresponding 5-(X-phenoxy)-2-furaldehydes (X= 4-OCH3, 4-SCH3, 3-NHCOCH3, 4-Cl, 4-Br, 4-COOC2H5, 3-NO2, and 4-NO2).The appearing pKa values of the synthesized acids were determin