33402-03-8 Usage
Chemical Properties
Colourless solid
Brand name
Aramine (Merck)
.
Check Digit Verification of cas no
The CAS Registry Mumber 33402-03-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,4,0 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 33402-03:
(7*3)+(6*3)+(5*4)+(4*0)+(3*2)+(2*0)+(1*3)=68
68 % 10 = 8
So 33402-03-8 is a valid CAS Registry Number.
InChI:InChI=1/C9H13NO2.C4H6O6/c1-6(10)9(12)7-3-2-4-8(11)5-7;5-1(3(7)8)2(6)4(9)10/h2-6,9,11-12H,10H2,1H3;1-2,5-6H,(H,7,8)(H,9,10)/t6-,9-;/m0./s1