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14248-33-0

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14248-33-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14248-33-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,2,4 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 14248-33:
(7*1)+(6*4)+(5*2)+(4*4)+(3*8)+(2*3)+(1*3)=90
90 % 10 = 0
So 14248-33-0 is a valid CAS Registry Number.

14248-33-0Relevant articles and documents

A new method for alkylation of aromatic aldehydes using alkylboron chloride derivatives in the presence of oxygen

Kabalka, George W,Wu, Zhongzhi,Ju, Yuhong

, p. 3243 - 3248 (2007/10/03)

Reactions of aromatic aldehydes with alkylboron chloride derivatives in the presence of oxygen have been investigated. Dialkylboron chlorides react with aryl aldehydes to produce arylalkylmethanols in good to excellent yields. Under the same reaction conditions, alkylboron dichlorides lead to the formation of arylalkyl chlorides.

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