2881-85-8 Usage
Uses
Used in Food Industry:
3-PHENYL-2-PYRAZINECARBOXYLIC ACID is used as a flavoring agent for its characteristic aroma, enhancing the taste and smell of various food products, particularly in the coffee industry.
Used in Pharmaceutical Industry:
3-PHENYL-2-PYRAZINECARBOXYLIC ACID is utilized in the development and manufacture of pharmaceutical products due to its potential therapeutic properties, such as antioxidant and antimicrobial activity. Its presence in these products can contribute to their efficacy and safety.
Used in Aroma Compounds:
3-PHENYL-2-PYRAZINECARBOXYLIC ACID is used as an aroma compound in the fragrance industry, where its distinct scent can be incorporated into various products to create unique and appealing fragrances.
Used in Antioxidant Applications:
3-PHENYL-2-PYRAZINECARBOXYLIC ACID is employed for its antioxidant properties, which can help protect cells from damage caused by reactive oxygen species and contribute to overall health and wellness.
Used in Antimicrobial Applications:
3-PHENYL-2-PYRAZINECARBOXYLIC ACID is used for its antimicrobial activity, which can help inhibit the growth of harmful microorganisms and prevent infections in various settings, including medical and food processing environments.
Check Digit Verification of cas no
The CAS Registry Mumber 2881-85-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,8 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2881-85:
(6*2)+(5*8)+(4*8)+(3*1)+(2*8)+(1*5)=108
108 % 10 = 8
So 2881-85-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H8N2O2/c14-11(15)10-9(12-6-7-13-10)8-4-2-1-3-5-8/h1-7H,(H,14,15)
2881-85-8Relevant academic research and scientific papers
PIFA-promoted intramolecular oxidative C(aryl)-H amidation reaction: Synthesis of quinolino[3,4-b]quinoxalin-6(5H)-ones
Hu, Chunfang,Zhang, Zhiguo,Gao, Wenjing,Zhang, Guisheng,Liu, Tongxin,Liu, Qingfeng
supporting information, p. 665 - 671 (2018/01/03)
A facile and direct intramolecular oxidative C(aryl)-H amidation reaction was developed for the synthesis of quinolino[3,4-b]quinoxalin-6(5H)-ones in moderate to excellent yields starting from readily available materials by tethering the adjacent N-methoxyamide and aryl portions in the presence of phenyliodine(III) bis(trifluoroacetate) at room temperature. This metal-free approach is a valuable addition to the traditional methods already available for the preparation of these molecules.
