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401-21-8

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401-21-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 401-21-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,0 and 1 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 401-21:
(5*4)+(4*0)+(3*1)+(2*2)+(1*1)=28
28 % 10 = 8
So 401-21-8 is a valid CAS Registry Number.

401-21-8Downstream Products

401-21-8Relevant articles and documents

Fluorinated tricyclic neuroleptics with prolonged action: 3-Fluoro-8-trifluoromethyl derivatives of 10(4-methylpiperazino)- and 10[4-(2-hydroxyethyl)piperazino]-10,11-dihydrodibenzo-[b,f] thiepin

Sindelar,Ryska,Holubek,et al.

, p. 118 - 140 (2007/10/02)

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