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C52H53ClN7O14P is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99712-22-8

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99712-22-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99712-22-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,1 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 99712-22:
(7*9)+(6*9)+(5*7)+(4*1)+(3*2)+(2*2)+(1*2)=168
168 % 10 = 8
So 99712-22-8 is a valid CAS Registry Number.

99712-22-8Downstream Products

99712-22-8Relevant academic research and scientific papers

A CONVENIENT PROCEDURE FOR THE PREPARATION OF DINUCLEOSIDE PHOSPHATES BY THE USE OF A BIFUNCTIONAL PHOSPHORYLATING REAGENTS, 2-CHLOROPHENYLPHOSPHOROBIS(NITROBENZOTRIAZOLIDE)

Mitsunobu, Oyo,Takahashi, Miyako,Seki, Hiroshi,Arai, Makoto,Yasumoto, Fumiko,et al.

, p. 949 - 952 (2007/10/02)

The reagent formed by the reaction of 2-chlorophenyl phosphorodichloridate with 2 molar amounts of 5-nitrobenzotriazole was allowed to react successively with nucleosides having free 3'-hydroxyl groups and nucleosides having free 5'-hydroxyl groups affording the corresponding dinucleoside phosphates in 63-97 percent yields.

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