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2t-Benzyl-2c-(hydroxymethyl)-3r-methyl-1-indanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

82252-90-2

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82252-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82252-90-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,2,5 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 82252-90:
(7*8)+(6*2)+(5*2)+(4*5)+(3*2)+(2*9)+(1*0)=122
122 % 10 = 2
So 82252-90-2 is a valid CAS Registry Number.

82252-90-2Relevant academic research and scientific papers

Synthesis and Determination of the Absolute Configuration of the Proximal (S,S)-1,1'-Dimethyl-2,2'-spirobiindane

Lemmen, Peter

, p. 1902 - 1910 (2007/10/02)

The proximal (S,S)-1,1'-dimethyl-2,2'-spirobiindane (1a) is synthesized as the racemic mixture and with more then 98.5percent optical purity.Its absolute configuration is determined by the path of synthesis.Key-steps are the trans-alkylation of 3 yielding

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