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1001848-03-8

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1001848-03-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1001848-03-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,1,8,4 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1001848-03:
(9*1)+(8*0)+(7*0)+(6*1)+(5*8)+(4*4)+(3*8)+(2*0)+(1*3)=98
98 % 10 = 8
So 1001848-03-8 is a valid CAS Registry Number.

1001848-03-8Downstream Products

1001848-03-8Relevant articles and documents

TfOH-promoted transformation from 2-alkynylphenyl isothiocyanates to quinoline-2-thiones or indoles

Otani, Takashi,Kunimatsu, Shinichi,Takahashi, Taku,Nihei, Hiroshi,Saito, Takao

supporting information; experimental part, p. 3853 - 3856 (2009/10/11)

A variety of 4-arylquinoline-2-thiones and 3-arylthieno[2,3-b]indoles were synthesized in high yields via TfOH-promoted tandem Friedel-Crafts alkenylation-cyclization reactions of 2-alkynylphenyl isothiocyanates.

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