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1198613-26-1

C10H9BrFN3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1198613-26-1

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1198613-26-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1198613-26-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,8,6,1 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1198613-26:
(9*1)+(8*1)+(7*9)+(6*8)+(5*6)+(4*1)+(3*3)+(2*2)+(1*6)=181
181 % 10 = 1
So 1198613-26-1 is a valid CAS Registry Number.

1198613-26-1Downstream Products

1198613-26-1Relevant articles and documents

Bromo-directed N-2 alkylation of NH-1,2,3-triazoles: Efficient synthesis of poly-substituted 1,2,3-triazoles

Wang, Xiao-Jun,Sidhu, Kanwar,Zhang, Li,Campbell, Scot,Haddad, Nizar,Reeves, Diana C.,Krishnamurthy, Dhileepkumar,Senanayake, Chris H.

supporting information; experimental part, p. 5490 - 5493 (2010/02/28)

"Chemical Equation Presented" Reaction of 4-bromo-NH-1,2,3- triazoles 2 with alkyl halides In the presence of K2CO3 in DMF produced the corresponding 2-substituted 4-bromo1,2,3-triazoles 5 In a regioselective process. Subsequent Suzuki cross-coupling reaction of these bromides provided an efficient synthesis of 2,4,5-trisubstituted triazoles 3. In addition, reduction of the bromotriazoles by hydrogenation furnished an efficient synthesis of 2,4-disubstituted triazoles 8.

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