850233-94-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 850233-94-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,2,3 and 3 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 850233-94:
(8*8)+(7*5)+(6*0)+(5*2)+(4*3)+(3*3)+(2*9)+(1*4)=152
152 % 10 = 2
So 850233-94-2 is a valid CAS Registry Number.
850233-94-2Relevant academic research and scientific papers
2, 2'-BIS (4-HYDROXYPHENYL) ALKYL AZIDES AND PROCESS FOR THE PREPARATION THEREOF
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, (2014/05/24)
The application discloses monomers based on bis phenols with pendent reactive azido groups. The application further provides a process for preparation of bisphenol monomers with pendent reactive azido groups which are used further for preparing polymers w
