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C18H30N2O5SSi2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

97033-07-3

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97033-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 97033-07-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,0,3 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 97033-07:
(7*9)+(6*7)+(5*0)+(4*3)+(3*3)+(2*0)+(1*7)=133
133 % 10 = 3
So 97033-07-3 is a valid CAS Registry Number.

97033-07-3Relevant academic research and scientific papers

REACTION OF ACETOXYAZETIDINONES WITH TRIMETHYLSILYLACETYL THIOLESTERS: PREPARATION OF AZETIDINONE-THIOLESTER PRECURSORS TO CARBAPENEMS

Tajima, Yawara,Yoshida, Akira,Takeda, Noriko,Oida, Sadao

, p. 673 - 676 (2007/10/02)

Reaction of acetoxyazetidinones, 1 and 2, with trimethylsilylacetyl thiolesters 10 afforded azetidinone-thiolesters, 11 and 12, which are useful intermediates in the carbapenem synthesis.

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