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1235612-77-7

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1235612-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1235612-77-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,5,6,1 and 2 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1235612-77:
(9*1)+(8*2)+(7*3)+(6*5)+(5*6)+(4*1)+(3*2)+(2*7)+(1*7)=137
137 % 10 = 7
So 1235612-77-7 is a valid CAS Registry Number.

1235612-77-7Downstream Products

1235612-77-7Relevant articles and documents

One-pot synthesis of α-Aminophosphonates catalyzed by boric acid at room temperature

Karimi-Jaberi, Zahed,Amiri, Mohammad

, p. 96 - 98 (2010)

A simple, efficient, and general method has been developed for the one-pot, three-component synthesis of α-aminophosphonates from a condensation reaction of trimethyl phosphite, aldehydes, and amines in the presence of catalytic amount of boric acid (10 mol%) under solvent-free conditions. Thus α-aminophosphonates were synthesized relatively quickly in good yields at room temperature

Cobalt(II) chloride accelerated one-pot three-component synthesis of α-aminophosphonates at room temperature

Karimi-Jaberi, Zahed,Zare, Hassan,Amiri, Mohammad,Sadeghi, Naghmeh

experimental part, p. 559 - 562 (2012/01/30)

A simple, efficient, and general method has been developed for the one-pot, three-component synthesis of α-aminophosphonates from condensation reaction of trimethyl phosphite, aryl aldehydes and aryl amines in the presence of CoCl2·6H2O under solvent-free conditions. Thus α-aminophosphonates were synthesized relatively quickly in good yields at room temperature.

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