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(ClC6H4CH(CH2CO(C6H5))CH2CO(C6H5))Cr(CO)3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

118681-33-7

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118681-33-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118681-33-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,6,8 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 118681-33:
(8*1)+(7*1)+(6*8)+(5*6)+(4*8)+(3*1)+(2*3)+(1*3)=137
137 % 10 = 7
So 118681-33-7 is a valid CAS Registry Number.

118681-33-7Downstream Products

118681-33-7Relevant academic research and scientific papers

η6-Benzenetricarbonylchromium analogues of chalcones

Federic, Jozef,Toma, Stefan,Gautheron, Bernard

, p. 211 - 216 (1988)

Synthesis of 11 η6-benzenetricarbonylchromium analogues of chalcones, starting from the appropriately substituted η6-benzaldehydetricarbonylchromium as well as substituted η6-acetophenonetricarbonylchromium complexes is described.Dimethylmalonate addition to the chalcone and its Cr(CO)3 complex takes place with the same regioselectivity.

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