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138000-02-9

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138000-02-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138000-02-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,0,0 and 0 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138000-02:
(8*1)+(7*3)+(6*8)+(5*0)+(4*0)+(3*0)+(2*0)+(1*2)=79
79 % 10 = 9
So 138000-02-9 is a valid CAS Registry Number.

138000-02-9Downstream Products

138000-02-9Relevant articles and documents

SYNTHESIS AND THREE-DIMENSIONAL STRUCTURES OF AZOMETHINES OF THE THIOXOPHOSPHORINANE SERIES

Bosyakov, Yu. G.,Kuz'mina, N. Yu.,Maishinova, G. T.,Logunov, A. P.

, p. 787 - 792 (2007/10/02)

Schiff bases with a syn orientation of the substituent attached to the nitrogen and C3 atoms are formed in the reaction of 2,5-dimethyl-1-thioxo-1-phenyl-4-phosphorinonane isomers with monofunctional primary amines.The use of monoethanolamine a

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