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1016691-05-6

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1016691-05-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1016691-05-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,6,6,9 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1016691-05:
(9*1)+(8*0)+(7*1)+(6*6)+(5*6)+(4*9)+(3*1)+(2*0)+(1*5)=126
126 % 10 = 6
So 1016691-05-6 is a valid CAS Registry Number.

1016691-05-6Downstream Products

1016691-05-6Relevant articles and documents

Iron-catalyzed domino decarboxylation-oxidation of α,β-unsaturated carboxylic acids enabled aldehyde C-H methylation

Gong, Pei-Xue,Xu, Fangning,Cheng, Lu,Gong, Xu,Zhang, Jie,Gu, Wei-Jin,Han, Wei

, p. 5905 - 5908 (2021)

A practical and general iron-catalyzed domino decarboxylation-oxidation of α,β-unsaturated carboxylic acids enabling aldehyde C-H methylation for the synthesis of methyl ketones has been developed. This mild, operationally simple method uses ambient air as the sole oxidant and tolerates sensitive functional groups for the late-stage functionalization of complex natural-product-derived and polyfunctionalized molecules.

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