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1190130-56-3

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1190130-56-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190130-56-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,1,3 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1190130-56:
(9*1)+(8*1)+(7*9)+(6*0)+(5*1)+(4*3)+(3*0)+(2*5)+(1*6)=113
113 % 10 = 3
So 1190130-56-3 is a valid CAS Registry Number.

1190130-56-3Upstream product

1190130-56-3Downstream Products

1190130-56-3Relevant articles and documents

α-Trifluoromethyl-β-aryl enamines in the synthesis of trifluoromethylated heterocycles by the Fischer and the Pictet-Spengler reactions

Muzalevskiy, Vasiliy M.,Nenajdenko, Valentine G.,Shastin, Aleksey V.,Balenkova, Elizabeth S.,Haufe, Günter

experimental part, p. 7553 - 7561 (2009/12/06)

α-Trifluoromethyl-β-aryl enamines were successfully used as synthetic equivalents of benzyltrifluoromethyl ketones in both the Fischer indole synthesis and the Pictet-Spengler reaction. Accordingly, 2-trifluoromethyl indoles and a variety of trifluorometh

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