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(Z)-3-benzoyl-5-{3,3,9-trimethyl-8-(5-methyl-2-methoxyphenyl)-6-oxo-2-azaspiro[4.5]dec-7-ene-1-ylidene}-4-phenylcyclopent-3-ene-1,2-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1516566-87-2

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1516566-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1516566-87-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,1,6,5,6 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1516566-87:
(9*1)+(8*5)+(7*1)+(6*6)+(5*5)+(4*6)+(3*6)+(2*8)+(1*7)=182
182 % 10 = 2
So 1516566-87-2 is a valid CAS Registry Number.

1516566-87-2Downstream Products

1516566-87-2Relevant academic research and scientific papers

Five-membered 2,3-dioxoheterocycles: XCV.*recyclization of 4-benzoyl-5-phenylfuran-2,3-dione at the action of substituted 1,3,3-trimethyl-2-azaspiro[4.5]dec-1-enes. crystal and molecular structure of substituted 5-(2-Azaspiro[4.5]dec-1-ylidene)cyclopent-3

Konovalova,Shklyaev,Slepukhin,Maslivets

, (2013)

4-Benzoyl-5-phenylfuran-2,3-dione reacts with 2',5',5'-trimethyl-4',5'- dihydro-4H-spiro[naphthalene- 1,3'-pyrrol]-4-one and 8-(2-methoxy-5- methylphenyl)-1,3,3,9-tetramethyl-2-azaspiro[4.5]deca-1,7-dien-6-one with the formation of (Z)-3-benzoyl-5-(5',5'-

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