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1244954-15-1

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1244954-15-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1244954-15-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,4,9,5 and 4 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1244954-15:
(9*1)+(8*2)+(7*4)+(6*4)+(5*9)+(4*5)+(3*4)+(2*1)+(1*5)=161
161 % 10 = 1
So 1244954-15-1 is a valid CAS Registry Number.

1244954-15-1Upstream product

1244954-15-1Relevant articles and documents

Tetrahydro-1,4-epoxynaphthalene-1-carboxylic acid: A chiral derivatizing agent for the determination of the absolute configuration of secondary alcohols

Sungsuwan, Suttipun,Ruangsupapichart, Nopporn,Prabpai, Samran,Kongsaeree, Palangpon,Thongpanchang, Tienthong

supporting information; experimental part, p. 4965 - 4967 (2011/01/12)

A new chiral derivatizing agent, tetrahydro-1,4-epoxynaphthalene-1- carboxylic acid (THENA), with a represented syn-periplanar disposition of O-Ca-CαO as a part of the bicyclic system to lock the aromatic residue conformation and the availability of an in

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