147723-53-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147723-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,7,2 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 147723-53:
(8*1)+(7*4)+(6*7)+(5*7)+(4*2)+(3*3)+(2*5)+(1*3)=143
143 % 10 = 3
So 147723-53-3 is a valid CAS Registry Number.
147723-53-3Relevant articles and documents
ORGANOSULFUR TRANSFER WITH DISULFIDES IN THE PRESENCE OF CCl4
Wenschuh, Eberhard,Hesselbarth, Frank
, p. 133 - 136 (2007/10/02)
Thiols and protic nucleophiles undergo sulfur-element bond formation in the presence of CCl4/ base.Sulfenylation of CH-acidic compounds with thiols occur via disulfides, formed in a preliminary step.Uses and advantages of this organosulfur transfer are de
