CAS 91 23 6

2-Nitroanisole Wholesale

Ortho nitro anisole, also known as o nitro anisole or simply ONA (CAS 91-23-6), is an organic compound with the chemical formula C7H6NO3. It is a yellowish liquid with a strong, pungent odor and is used as an intermediate in the production of several chemicals, including fragrances, dyes, and pharmaceuticals. ONA is also used as a solvent for resins and as a reactive diluent in adhesives production. It is important to handle and use ONA with caution, as it can be highly toxic if ingested or inhaled. Proper safety measures should be taken to ensure the safety of individuals and the environment when working with this chemical.

Ortho nitro anisole is colorless to light yellow flammable liquid. Soluble in ethanol and diethyl ether, insoluble in water. Used in dye, medicine, spices and other industries, can be used to manufacture anisole, dianisamine, chromosol AS-OL, bright red base B, direct lake blue 6B, active blue KD-7G, detergent LS, etc.

Technical Information of 2-Nitroanisole

Density 1.2±0.1 g/cm3

Boiling Point 277.0±0.0 °C at 760 mmHg

Melting Point 9-12 °C(lit.)

Molecular Formula C7H7NO3

Molecular Weight 153.135

Flash Point 127.0±21.8 °C

Precise Quality 153.042587

PSA 55.05

LogP 1.73

Appearance Characteristics Light yellow to reddish liquid

Vapor Pressure 0.0±0.5 mmHg at 25°C

Refractive Index 1.543

Is 2 Ortho Nitro Anisole Harmful?

· Environmental toxicity: ONA can be toxic to the environment and wildlife if released into the environment in large quantities. There are ongoing studies to determine the environmental impact of ortho nitro anisole and ways to minimize its release and potential harm.

· Health effects: ONA has been found to have toxic effects on humans if inhaled or ingested in large quantities. There are ongoing studies to understand the health effects of ONA and ways to minimize exposure to this chemical.

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