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1204663-11-5

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1204663-11-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1204663-11-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,4,6,6 and 3 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1204663-11:
(9*1)+(8*2)+(7*0)+(6*4)+(5*6)+(4*6)+(3*3)+(2*1)+(1*1)=115
115 % 10 = 5
So 1204663-11-5 is a valid CAS Registry Number.

1204663-11-5Relevant articles and documents

2-Azetidinone derivatives: Design, synthesis, in vitro anti-microbial, cytotoxic activities and DNA cleavage study

Keri, Rangappa S.,Hosamani, Kallappa M.,Shingalapur, Ramya V.,Seetharama Reddy, Harisha R.

experimental part, p. 5123 - 5130 (2010/01/16)

A novel series of 3-chloro-4-[4-(2-oxo-2H-chromen-4-ylmethoxy)-phenyl]-1-phenyl-azetidin-2-one derivatives (5a-j) have been synthesized from 4-aryloxymethylcoumarins (1a-e) and 4-aryliminomethyl-phenols (3a-b). The title compounds were screened for their

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