314061-33-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 314061-33-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,4,0,6 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 314061-33:
(8*3)+(7*1)+(6*4)+(5*0)+(4*6)+(3*1)+(2*3)+(1*3)=91
91 % 10 = 1
So 314061-33-1 is a valid CAS Registry Number.
314061-33-1Relevant articles and documents
Synthesis of a phosphinic acid analogue of cyclic AMP
Regan,Sciammetta,Tattersall
, p. 8211 - 8215 (2000)
Synthesis of a cyclic phosphinate ester analogue of cyclic AMP was achieved by using a double Arbuzov-type cyclisation of bis-trimethylsilyl phosphonite onto a sugar dihalide derivative as the key step. (C) 2000 Elsevier Science Ltd.