132038-37-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132038-37-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,0,3 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 132038-37:
(8*1)+(7*3)+(6*2)+(5*0)+(4*3)+(3*8)+(2*3)+(1*7)=90
90 % 10 = 0
So 132038-37-0 is a valid CAS Registry Number.
132038-37-0Relevant articles and documents
Mass Spectra of Heterocyclic Compounds. VI. 3,4-Dihydro-1H-2,3-benzothiazine 2,2-Dioxides
Zinczuk, Juan,Bravo, Rodolfo D.,Orazi, Orfeo O.,Corral, Renee A.
, p. 517 - 521 (1990)
The mass fragmentation behaviour of 3,4-dihydro-1H-2,3-benzothiazine 2,2-dioxides was studied.The rationalizations suggested are supported by accurate mass measurements, metastable evidence and deuterium labelling.