12770-50-2 Usage
Safety Profile
Confirmed carcinogen withexperimental carcinogenic and tumorigenic data. When heated todecomposition it emits very toxic BeO.
Check Digit Verification of cas no
The CAS Registry Mumber 12770-50-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,7,7 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 12770-50:
(7*1)+(6*2)+(5*7)+(4*7)+(3*0)+(2*5)+(1*0)=92
92 % 10 = 2
So 12770-50-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H17N5O7S2.Al.Be/c1-4-27(21,22)9-6-5-7-15-12(9)28(23,24)19-14(20)18-13-16-10(25-2)8-11(17-13)26-3;;/h5-8H,4H2,1-3H3,(H2,16,17,18,19,20);;/q;+3;+2