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(1R,2S,4S,5S)-4,5-dimethyl cyclohexane-1,2-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

213918-79-7

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213918-79-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 213918-79-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,9,1 and 8 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 213918-79:
(8*2)+(7*1)+(6*3)+(5*9)+(4*1)+(3*8)+(2*7)+(1*9)=137
137 % 10 = 7
So 213918-79-7 is a valid CAS Registry Number.

213918-79-7Relevant academic research and scientific papers

Stereoelectronic effects in the reactions of conformationally restricted, substituted cyclohexane-1,2-diones with 1,2-diols

Lenz, Roman,Ley, Steven V.,Owen, Dafydd R.,Warriner, Stuart L.

, p. 2471 - 2480 (1998)

The asymmetric synthesis of a C2-symmetric cyclic 1,2-diketone is reported along with investigations into its properties as a potential asymmetric protecting group for 1,2-diols as the corresponding 1,2-diacetal.

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