22709-76-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22709-76-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,7,0 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22709-76:
(7*2)+(6*2)+(5*7)+(4*0)+(3*9)+(2*7)+(1*6)=108
108 % 10 = 8
So 22709-76-8 is a valid CAS Registry Number.
InChI:InChI=1/2C4H9.H2O4S.Sn/c2*1-3-4-2;1-5(2,3)4;/h2*1,3-4H2,2H3;(H2,1,2,3,4);/rC8H18Sn.H2O4S/c1-3-5-7-9-8-6-4-2;1-5(2,3)4/h3-8H2,1-2H3;(H2,1,2,3,4)
22709-76-8Relevant articles and documents
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Kunze, Udo,Lindner, Ekkehard,Koola, Johnson
, p. 51 - 68 (2007/10/18)
The SO2 insertion into teraalkyltin compounds, R4Sn (R = CH3, C2H5, n-C3H7, i-C3H7, n-C4H9), was investigated depending on the presenc