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1258844-60-8

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1258844-60-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258844-60-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,8,4 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1258844-60:
(9*1)+(8*2)+(7*5)+(6*8)+(5*8)+(4*4)+(3*4)+(2*6)+(1*0)=188
188 % 10 = 8
So 1258844-60-8 is a valid CAS Registry Number.

1258844-60-8Downstream Products

1258844-60-8Relevant articles and documents

Diverse reactivity of 2-formylphenylboronic acid with secondary amines: Synthesis of 3-amino-substituted benzoxaboroles

Adamczyk-Wo?niak, Agnieszka,Madura, Izabela,Velders, Aldrik H.,Sporzyński, Andrzej

, p. 6181 - 6185 (2010)

In the reaction of 2-formylphenylboronic acid with secondary amines different products are formed depending on the structure of the amines. For aliphatic amines the reaction proceeds with the formation of 3-amino-substituted benzoxaboroles or with the formation of complexed boroxins. A crystal structure of the benzoxaborole with a thiomorpholinyl substituent was determined.

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