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1198115-94-4

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1198115-94-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1198115-94-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,8,1,1 and 5 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1198115-94:
(9*1)+(8*1)+(7*9)+(6*8)+(5*1)+(4*1)+(3*5)+(2*9)+(1*4)=174
174 % 10 = 4
So 1198115-94-4 is a valid CAS Registry Number.

1198115-94-4Downstream Products

1198115-94-4Relevant articles and documents

Development of an oxazole conjunctive reagent and application to the total synthesis of siphonazoles

Zhang, Jianmin,Polishchuk, Elena A.,Chen, Jie,Ciufolini, Marco A.

supporting information; experimental part, p. 9140 - 9151 (2010/03/01)

(Chemical Equation Presented) The preparation of 4-carbethoxy-5-methyl-2- (phenylsulfonyl)methyloxazole and its use in the elaboration of more complex oxazoles are described. A total synthesis of the unique natural products siphonazoles A and B, illustrates an application of this building block. A discussion of the biological activity of the siphonazoles is also presented.

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