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5-Benzyl-4-ethoxy-2-oxo-7-oxa-1,5-diaza-bicyclo[4.1.0]heptane-6-carboxylic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77994-95-7

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77994-95-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77994-95-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,9 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 77994-95:
(7*7)+(6*7)+(5*9)+(4*9)+(3*4)+(2*9)+(1*5)=207
207 % 10 = 7
So 77994-95-7 is a valid CAS Registry Number.

77994-95-7Downstream Products

77994-95-7Relevant academic research and scientific papers

3-HYDROXYPYRROLES. IV. RING-ENLARGEMENT OF 3-HYDROPYRROLE-2-CARBOXYLATES

Momose, Takefumi,Tanaka, Tetsuaki,Yokota, Takashi,Nagamoto, Norio,Kobayashi, Hideko,Takano, Sonoko

, p. 843 - 846 (2007/10/02)

3-Hydroxypyrrole-2-carboxylates (1) yielded ring-expanded compounds, 4-pyrimidinone derivatives (2 and 10), on nitrosation and on the reaction with p-nitrobenzenediazonium chloride, respectively.

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