CAS DataBase Reference: Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,1-methylenebis4-isocyanatocyclohexane(CAS DataBase Reference)
NIST Chemistry Reference: Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,1-methylenebis4-isocyanatocyclohexane(52292-18-9)
EPA Substance Registry System: Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,1-methylenebis4-isocyanatocyclohexane(52292-18-9)
The CAS Registry Mumber 52292-18-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,2,9 and 2 respectively; the second part has 2 digits, 1 and 8 respectively. Calculate Digit Verification of CAS Registry Number 52292-18: (7*5)+(6*2)+(5*2)+(4*9)+(3*2)+(2*1)+(1*8)=109 109 % 10 = 9 So 52292-18-9 is a valid CAS Registry Number.
52292-18-9Upstream product
52292-18-9Downstream Products
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