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1259937-94-4

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1259937-94-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1259937-94-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,9,9,3 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1259937-94:
(9*1)+(8*2)+(7*5)+(6*9)+(5*9)+(4*3)+(3*7)+(2*9)+(1*4)=214
214 % 10 = 4
So 1259937-94-4 is a valid CAS Registry Number.

1259937-94-4Downstream Products

1259937-94-4Relevant articles and documents

TMDS as a dual-purpose reductant in the regioselective ring cleavage of hexopyranosyl acetals to ethers

Zhang, Yin-Jie,Dayoub, Wissam,Chen, Guo-Rong,Lemaire, Marc

experimental part, p. 1960 - 1966 (2012/05/20)

1,1,3,3-Tetramethyldisiloxane (TMDS) has been developed as an excellent dual-purpose reductant for the highly regioselective ring cleavage of various hexopyranosyl 4,6-O-acetals with Cu(OTf)2 or AlCl3 to afford the corresponding prim

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