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1-((S)-1-Benzhydryl-3-iodo-propyl)-1H-pyrrole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

167691-90-9

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167691-90-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 167691-90-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,7,6,9 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 167691-90:
(8*1)+(7*6)+(6*7)+(5*6)+(4*9)+(3*1)+(2*9)+(1*0)=179
179 % 10 = 9
So 167691-90-9 is a valid CAS Registry Number.

167691-90-9Downstream Products

167691-90-9Relevant academic research and scientific papers

Synthesis and properties of enantiopure bicyclic amidines

Convery, Maire A.,Davis, Anthony P.,Dunne, Ciaran J.,MacKinnon, John W.

, p. 4279 - 4282 (1995)

The enantiopure bicyclic amidine bases 5a-c were synthesized from alcohol 8, via alkylation of the appropriate nitriles. The phenylsulphonylamidine 5a was subjected to X-ray crystallography as its nitrate salt, and was shown by 1H NMR to differentiate analytically between the enantiomers of chiral carboxylic acids.

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