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104995-81-5

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104995-81-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104995-81-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,9,9 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 104995-81:
(8*1)+(7*0)+(6*4)+(5*9)+(4*9)+(3*5)+(2*8)+(1*1)=145
145 % 10 = 5
So 104995-81-5 is a valid CAS Registry Number.

104995-81-5Downstream Products

104995-81-5Relevant articles and documents

Absolute stereochemistry of allylic alcohols, amines, and other ene moieties: A microscale cross metathesis/exciton chirality protocol

Tanaka, Katsunori,Nakanishi, Koji,Berova, Nina

, p. 10802 - 10803 (2003)

A microscale chemical/chiroptical protocol for the determination of absolute configurations of allylic alcohols, amines, and related systems has been developed. The method is based on the conversion of the double bonds into a styrene, λmax 248

Fluorescence detected exciton coupled circular Dichroism: Development of new fluorescent reporter groups for structural studies

Tanaka, Katsunori,Pescitelli, Gennaro,Nakanishi, Koji,Berova, Nina

, p. 367 - 395 (2007/10/03)

In collaboration with Jasco Corporation we have recently developed an FDCD (fluorescence detected circular dichroic) instrument J-465, which eliminates the photoselection artifacts and efficiently collects the emitted light from the sample solution based

Highly Enantioselective Addition of Mixed Diorganozincs to Aldehydes

Lutz, Christian,Knochel, Paul

, p. 7895 - 7898 (2007/10/03)

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