700349-18-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 700349-18-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,0,3,4 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 700349-18:
(8*7)+(7*0)+(6*0)+(5*3)+(4*4)+(3*9)+(2*1)+(1*8)=124
124 % 10 = 4
So 700349-18-4 is a valid CAS Registry Number.
700349-18-4Relevant academic research and scientific papers
SILICON COMPOUNDS
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Page 17-18, (2010/02/07)
A compound of formula (I) or formula (II) wherein X is oxygen, -C(O)-, -S(O)m-, -N(R4)-, -C(R4)2-or -Si(R5)2; each R1 is the same or different and is alkyl; R2 is alky
