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1174270-36-0

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1174270-36-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1174270-36-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,4,2,7 and 0 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1174270-36:
(9*1)+(8*1)+(7*7)+(6*4)+(5*2)+(4*7)+(3*0)+(2*3)+(1*6)=140
140 % 10 = 0
So 1174270-36-0 is a valid CAS Registry Number.

1174270-36-0Downstream Products

1174270-36-0Relevant articles and documents

Synthesis of functionalized α-pyrone and butenolide derivatives by rhodium-catalyzed oxidative coupling of substituted acrylic acids with alkynes and alkenes

Mochida, Satoshi,Hirano, Koji,Satoh, Tetsuya,Miura, Masahiro

, p. 6295 - 6298 (2009)

(Chemical Equation Presented) The straightforward and efficient synthesis of α-pyrone and butenolide derivatives has been achieved by the rhodium-catalyzed oxidative coupling reactions of substituted acrylic acids with alkynes and alkenes, respectively. Some α-pyrones obtained exhibit solid-state fluorescence.

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