101628-47-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 101628-47-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,6,2 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 101628-47:
(8*1)+(7*0)+(6*1)+(5*6)+(4*2)+(3*8)+(2*4)+(1*7)=91
91 % 10 = 1
So 101628-47-1 is a valid CAS Registry Number.
101628-47-1Relevant articles and documents
New reagent for photochemical bromination of 7β-phenylacetamidodeacetoxycephalosporanic acid
Veinberg, Grigory A.,Petrulanis, Larisa N.,Zeile, Dairis,Lukevics, Edmunds
, p. 801 - 804 (2007/10/02)
Photochemical bromination of 7β-phenylacetamidodeacetoxycephalosporanic acid with N-bromo-O-(trimethylsilyl)acetamide, or with a mixture of N,O-bis-(trimethylsilyl)acetamide and N-bromosuccinimide, is reported.