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7-hydroxy-8-methyl-4-phenyl-6-(1H-pyrazol-3-yl)-2H-chromen-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1172999-73-3

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1172999-73-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1172999-73-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,2,9,9 and 9 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1172999-73:
(9*1)+(8*1)+(7*7)+(6*2)+(5*9)+(4*9)+(3*9)+(2*7)+(1*3)=203
203 % 10 = 3
So 1172999-73-3 is a valid CAS Registry Number.

1172999-73-3Downstream Products

1172999-73-3Relevant academic research and scientific papers

A versatile synthesis of heterocyclic analogues of neoflavonoids from enamino ketones

Moskvina, Viktoria S.,Khilya, Volodymir P.,Turov, Olexander V.,Groth, Ulrich M.

experimental part, p. 1279 - 1286 (2009/12/07)

An efficient and versatile one-step method for the synthesis of heterocyclic analogues of neoflavonoids, such as pyrazolyl-, isoxazolyl-, pyrimidinyl-substituted 4-phenyl-2H-chromen-2-ones and fused 4-phenyl-2H,6H-pyrano[3,2-g]chromene-2,6-diones and 4-ph

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