1023-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1023-81-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,2 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1023-81:
(6*1)+(5*0)+(4*2)+(3*3)+(2*8)+(1*1)=40
40 % 10 = 0
So 1023-81-0 is a valid CAS Registry Number.
1023-81-0Relevant articles and documents
PREPARATION OF SILAZANE COMPOUND
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Paragraph 0036; 0037, (2015/11/02)
A silazane compound useful as synthesis intermediates for paint additives, polymer modifiers, pharmaceuticals and agricultural chemicals is efficiently prepared by reaction of a halosilane compound with an amino-containing compound in a solvent which is the same silazane compound as the target product.