3111-81-7 Usage
Chemical structure
1,1'-Biphenyl, 3,3'-diphenoxyis a chemical compound with two benzene rings connected by a single bond, and each ring has a diphenoxy substitution at the 3 and 3' positions.
Building block
It is commonly used as a building block for the synthesis of various organic compounds.
Applications
It finds applications in the production of pharmaceuticals, agrochemicals, and materials science.
Potential
It is known for its potential as a useful starting material for the creation of new molecules with diverse properties and functions.
Intermediate
It is considered to be a key intermediate in the production of specialty chemicals and advanced materials.
Check Digit Verification of cas no
The CAS Registry Mumber 3111-81-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,1 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3111-81:
(6*3)+(5*1)+(4*1)+(3*1)+(2*8)+(1*1)=47
47 % 10 = 7
So 3111-81-7 is a valid CAS Registry Number.
3111-81-7Relevant articles and documents
THE REACTION OF PYRITE WITH DIPHENYL ETHER
Smith, Peter A. S.,Munavu, Raphael M.,Gilbertson, Scott R.
, p. 2949 - 2952 (2007/10/02)
Diphenyl ether is converted into diphenyl sulfide (largely), dibenzofuran, phenoxybiphenyls, diphenoxybiphenyls, and several other sulfur-containing compounds by reaction with pyrite at 350-360 deg C.
