77165-63-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77165-63-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,6 and 5 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77165-63:
(7*7)+(6*7)+(5*1)+(4*6)+(3*5)+(2*6)+(1*3)=150
150 % 10 = 0
So 77165-63-0 is a valid CAS Registry Number.
77165-63-0Relevant academic research and scientific papers
FLOW CHEMISTRY SYNTHESIS OF ISOCYANATES
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Paragraph 0175; 0186-0187; 0270; 0275-0280, (2021/06/22)
The disclosure provides, inter alia, safe and environmentally-friendly methods, such as flow chemistry, to synthesize isocyanates, such as methylene diphenyl diisocyanate, toluene diisocyanate, hexamethylene diisocyanate, isophorone diisocyanate, and tetramethylxylene diisocyanate.
