CAS 620-22-4 | M-Tolunitrile

Products Description

M-Tolunitrile, also known as 3-Tolunitrile, 3-Methylbenzonitrile for Synthesis, etc., has a CAS number of 620-22-4, an EINECS number of 210-631-5, a chemical formula of C₈H₇N, and a molecular weight of 117.15.

In terms of appearance, M-Tolunitrile appears as a colorless transparent liquid or crystal. Its density is 0.976 g/mL at 25°C, its melting point is -23°C, and its boiling point is 213°C. It has the typical chemical properties of nitrile groups. It can undergo hydrolysis under certain conditions to generate m-toluic acid; it can undergo addition reactions with nucleophiles; and it can be reduced under the action of a catalyst to obtain the corresponding amine.

Basic Info

Safety Information

Dangerous goods signs: Xn (harmful items), Xi (irritant items)
Risk terms: R20/21/22 (harmful by inhalation, skin contact and swallowing), R36/37/38 (irritating to eyes, respiratory system and skin)
Safety terms: S26 (if accidentally contacted with eyes, please rinse with plenty of water immediately and seek medical advice), S36/37/39 (wear appropriate protective clothing, gloves and goggles or masks), etc.
Dangerous goods transportation number: 3276

Uses

Pharmaceutical field: M-Tolunitrile is an important pharmaceutical intermediate and can be used to synthesize a variety of drugs, such as letrozole.
Pesticide field: used as an intermediate to synthesize pesticides with specific insecticidal, fungicidal or herbicidal activities.
Dye field: used to synthesize new dyes and give dyes specific properties and colors.
Other fields: can also be used in organic synthesis, production of synthetic rubber and plastics, etc.

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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