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1031683-94-9

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1031683-94-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1031683-94-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,1,6,8 and 3 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1031683-94:
(9*1)+(8*0)+(7*3)+(6*1)+(5*6)+(4*8)+(3*3)+(2*9)+(1*4)=129
129 % 10 = 9
So 1031683-94-9 is a valid CAS Registry Number.

1031683-94-9Relevant articles and documents

SYNTHESIS OF DEUTERATED ALDEHYDES

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Paragraph 0008; 00116, (2021/03/13)

Described are methods for preparing a deuterated aldehyde using N-heterocyclic carbene catalysts in a solvent comprising D2O. The methods may be used to convert a wide variety of aldehydes (e.g., aryl, alkyl, or alkenyl aldehydes) to C-1 deuterated aldehydes under mild reaction conditions without functionality manipulation.

Mesoionic Carbene (MIC)-Catalyzed H/D Exchange at Formyl Groups

Liu, Wei,Zhao, Liang-Liang,Melaimi, Mohand,Cao, Lei,Xu, Xingyu,Bouffard, Jean,Bertrand, Guy,Yan, Xiaoyu

supporting information, p. 2484 - 2494 (2019/09/10)

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