135596-55-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135596-55-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,5,9 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 135596-55:
(8*1)+(7*3)+(6*5)+(5*5)+(4*9)+(3*6)+(2*5)+(1*5)=153
153 % 10 = 3
So 135596-55-3 is a valid CAS Registry Number.
135596-55-3Relevant articles and documents
Facile synthesis of 4-N-phosphonomethyl-2,4-diamino-butyrates as inhibitors of glutamine synthetase
Logusch,Dukesherer,Getman,Franz
, p. 2711 - 2714 (2007/10/02)
An effective synthesis of N-substituted 2,4-diaminobutyric acids is described involving reaction of amines with methyl 4-bromo-2-phthalimidobutyrate, followed by hydrolysis. This approach was applied to the synthesis of 4-N-phosphonomethyl-2,4-diaminobuty
