66170-21-6 Usage
Chemical Properties
Off-White Solid
Check Digit Verification of cas no
The CAS Registry Mumber 66170-21-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,1,7 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 66170-21:
(7*6)+(6*6)+(5*1)+(4*7)+(3*0)+(2*2)+(1*1)=116
116 % 10 = 6
So 66170-21-6 is a valid CAS Registry Number.
InChI:InChI=1/C28H33NO2.ClH/c1-31-27-17-10-16-25(19-27)28(30)18-9-8-15-26(28)22-29(20-23-11-4-2-5-12-23)21-24-13-6-3-7-14-24;/h2-7,10-14,16-17,19,26,30H,8-9,15,18,20-22H2,1H3;1H