755030-85-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 755030-85-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,5,0,3 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 755030-85:
(8*7)+(7*5)+(6*5)+(5*0)+(4*3)+(3*0)+(2*8)+(1*5)=154
154 % 10 = 4
So 755030-85-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H12ClNO2/c1-8-11(7-13)14-12(16-8)9-4-3-5-10(6-9)15-2/h3-6H,7H2,1-2H3
755030-85-4Relevant academic research and scientific papers
METHOD FOR THE PRODUCTION OF OXAZOLES BY CONDENSING AROMATIC ALDEHYDES WITH A-KETOXIMES TO N-OXIDES AND THEN REACTING THE SAME WITH ACTIVATED ACID DERIVATIVES
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Page/Page column 16-17, (2008/06/13)
Disclosed is a method for producing oxazoles of formula IV by condensing aromatic aldehydes with a-ketoximes to N-oxides and then reacting the same with activated acid derivatives. The invention relates to a method for producing oxazoles by condensing ald