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79844-31-8

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79844-31-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79844-31-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,4 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 79844-31:
(7*7)+(6*9)+(5*8)+(4*4)+(3*4)+(2*3)+(1*1)=178
178 % 10 = 8
So 79844-31-8 is a valid CAS Registry Number.

79844-31-8Downstream Products

79844-31-8Relevant academic research and scientific papers

NEW SYNTHETIC APPLICATIONS OF 4-ACETOXYAZETIDIN-2-ONE: CARBOXYLATE AND NITROGEN NUCLEOPHILE DISPLACEMENTS

Campbell, Malcolm M.,Jasys, V. John

, p. 1487 - 1490 (2007/10/02)

Reaction conditions for displacement of the acetate group in 4-acetoxyazetidin-2-one by carboxylate and nitrogen nucleophiles have been studied, giving firstly, a 4-malonyloxyazetidin-2-one from which was synthesized the clavulanic acid degradation produc

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