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Benzoic acid, 4-methoxy-, 4-acetyl-1,3-phenylene ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67881-34-9

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67881-34-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67881-34-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,8,8 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 67881-34:
(7*6)+(6*7)+(5*8)+(4*8)+(3*1)+(2*3)+(1*4)=169
169 % 10 = 9
So 67881-34-9 is a valid CAS Registry Number.

67881-34-9Relevant academic research and scientific papers

Synthesis, biopharmaceutical characterization, antimicrobial and antioxidant activities of 1-(4′-O-β-d-glucopyranosyloxy-2′- hydroxyphenyl)-3-aryl-propane-1,3-diones

Sheikh, Javed,Parvez, Ali,Juneja, Harjeet,Ingle, Vishwas,Chohan, Zahid,Youssoufi, Moulay,Ben Hadda, Taibi

experimental part, p. 1390 - 1399 (2011/04/23)

This research communication is toward the investigation of the antibacterial, antifungal and antioxidant activities of the synthesized compounds 1-(4′-O-β-d-glucopyranosyloxy-2′-hydroxyphenyl)-3- aryl-propane-1,3-diones (5a)-(5h). These compounds have bee

Facile synthesis of 7-methoxy-2-aryl-3-phenyl/or-H-8-[2-(4,6-dimethyl-3,5- dicarbethoxy-pyridyl)]-4H-1-benzopyran-4-ones

Soni, Anil Kumar,Krupadanam, G. L. David,Srimannarayana

, p. 795 - 804 (2007/10/03)

Condensation of 8-formyl-7-methoxy-2-phenyl-4H-1-benzopyran-4-ones (5a-f) with ethyl-3-aminocrotonate (6) in glacial acetic acid under Hantzsch conditions afforded 7-methoxy-2-aryl-3-phenyl/or-H-8-[2-(4,6-dimethyl-3,5-dicarbethoxy- pyridyl)]-4H-1-benzopyran-4-ones (7a-f) in good yields. Copyright Taylor & Francis Group, LLC.

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