94709-12-3 Usage
General Description
The chemical compound (3,5-DIMETHOXYPHENYL)(4-METHOXYPHENYL)-METHANONE, also known as piperine, is a natural compound found in black pepper and other related plants. It is a ketone derivative with two aromatic rings containing methoxy groups. Piperine has been studied for its potential pharmacological properties, including its role as a bioavailability enhancer for certain drugs and its potential anti-inflammatory and antioxidant effects. It is also known for its pungent taste and has been used for centuries in traditional medicine and as a seasoning in various cuisines. However, its potential health benefits and risks are still being studied, and further research is needed to fully understand its effects on the human body.
Check Digit Verification of cas no
The CAS Registry Mumber 94709-12-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,7,0 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 94709-12:
(7*9)+(6*4)+(5*7)+(4*0)+(3*9)+(2*1)+(1*2)=153
153 % 10 = 3
So 94709-12-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H16O4/c1-18-13-6-4-11(5-7-13)16(17)12-8-14(19-2)10-15(9-12)20-3/h4-10H,1-3H3
94709-12-3Relevant articles and documents
Highly Selective and Divergent Acyl and Aryl Cross-Couplings of Amides via Ir-Catalyzed C-H Borylation/N-C(O) Activation
Gao, Pengcheng,Szostak, Michal
supporting information, p. 6010 - 6015 (2020/07/30)
Herein, we demonstrate that amides can be readily coupled with nonactivated arenes via sequential Ir-catalyzed C-H borylation/N-C(O) activation. This methodology provides facile access to biaryl ketones and biaryls by the sterically controlled Ir-catalyzed C-H borylation and divergent acyl and decarbonylative amide N-C(O) and C-C activation. The methodology diverts the traditional acylation and arylation regioselectivity, allowing us to directly utilize readily available arenes and amides to produce valuable ketone and biaryl motifs.
Palladium nanoparticles supported on a nickel pyrazolate metal organic framework as a catalyst for Suzuki and carbonylative Suzuki couplings
Augustyniak,Zawartka,Navarro,Trzeciak
supporting information, p. 13525 - 13531 (2016/09/04)
Methanolic reduction of [PdCl2(CH3CN)2] on a [Ni(2,5-di(1H-pyrazol-4-yl)benzenesulfonate)2] metal organic framework gives rise to Pd2+/Pd0 nanocomposites with Suzuki and carbonylative Suzuki heterogeneous catalytic activities.
