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1534370-70-1

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1534370-70-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1534370-70-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,3,4,3,7 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1534370-70:
(9*1)+(8*5)+(7*3)+(6*4)+(5*3)+(4*7)+(3*0)+(2*7)+(1*0)=151
151 % 10 = 1
So 1534370-70-1 is a valid CAS Registry Number.

1534370-70-1Relevant articles and documents

Convenient synthesis of benzoxazolone derivatives by cross-coupling of benzoxazolone boronates with aryl halides

Fukaya, Takayuki,Masumoto, Shuji

, p. 3269 - 3275 (2013)

Benzoxazolone derivatives with various substituents at the C-5 position were synthesized efficiently via benzoxazolone boronates as the key intermediate. The target compounds were also synthesized from (het)aryl halides in a one-pot process. These methods permitted efficient exploratory syntheses of a series of benzoxazolone derivatives. Georg Thieme Verlag Stuttgart New York.

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