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144175-34-8

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144175-34-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144175-34-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,1,7 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 144175-34:
(8*1)+(7*4)+(6*4)+(5*1)+(4*7)+(3*5)+(2*3)+(1*4)=118
118 % 10 = 8
So 144175-34-8 is a valid CAS Registry Number.

144175-34-8Downstream Products

144175-34-8Relevant articles and documents

A simple, convenient and general method for the synthesis of N-acylalkylaminomethyl- and N-acylalkylamino(alkyl, aryl, heteroaryl)methylphosphonates and -phosphine oxides

Couture,Deniau,Grandclaudon

, p. 953 - 956 (2007/10/02)

A variety of N-acylalkylaminomethyl- and alkylamino(alkyl, aryl, heteroaryl)methylphosphonates and -phosphine oxides has been efficiently prepared by acylation of suitable Schiff bases and subsequent treatment of the chloromethylcarboxamide intermediates with the appropriate phosphorylating agent.

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