CAS 41270-66-0 | 5-chloro-2,3-diphenylpyrazine

Products Description

The substance with CAS number 41270-66-0 is 5-chloro-2,3-diphenylpyrazine, with a molecular formula of C₁₆H₁₁ClN₂ and a molecular weight of 266.72.

5-chloro-2,3-diphenylpyrazine appears as a white powder to crystal. The density is 1±0.06 g/cm³ (Predicted), the melting point is 126 - 128℃ (methanol), the boiling point is 145°C/0.001mmHg (lit.), and the acidity coefficient (pKa) is -2.16±0.10.

Basic Info

Safety Information

- Avoid contact with skin and eyes, wear appropriate personal protective equipment such as gloves, goggles and lab coat when necessary.
- Keep a well-ventilated laboratory environment during operation.
- Avoid inhaling its dust or vapor of dissolved liquid to avoid damage to the respiratory system.
- Store it in a cool, dry place, away from open flames and oxidants.

Uses

5-chloro-2,3-diphenylpyrazine is an important organic synthesis intermediate, especially in the field of medicine, and is an important intermediate of the antihypertensive drug selexipag.

Company Profile

Gnee Chem is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our products are widely exported to many countries, such as the United States, Russia, Canada, Australia, Europe, etc., and we provide customers with fast shipping services. We hope to establish long-term and mutually beneficial cooperation with more friends in the future, and provide the best products and services for our customers.

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