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(R)-4-hydroxy-4-(2'-iodophenyl)-butan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1609567-91-0

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1609567-91-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1609567-91-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,5,6 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1609567-91:
(9*1)+(8*6)+(7*0)+(6*9)+(5*5)+(4*6)+(3*7)+(2*9)+(1*1)=200
200 % 10 = 0
So 1609567-91-0 is a valid CAS Registry Number.

1609567-91-0Downstream Products

1609567-91-0Relevant articles and documents

Unexpected beneficial effect of ortho -substituents on the (s)-proline-catalyzed asymmetric aldol reaction of acetone with aromatic aldehydes

Martínez, Alberto,Van Gemmeren, Manuel,List, Benjamin

, p. 961 - 964 (2014)

An intriguing effect of electronegative 2,6-substituents on the stereochemical outcome of (S)-proline-catalyzed aldol reactions between benzaldehyde derivatives and acetone is reported. Remarkably high enantioselectivities can be achieved with such substrates. Georg Thieme Verlag Stuttgart New York.

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