1-(2H-1-Benzopyran-3-yl)ethanone Chemical Properties

Melting point:

84-86 °C

Boiling point:

265.17°C (rough estimate)

Density 

1.0844 (rough estimate)

refractive index 

1.5250 (estimate)

Safety Information

HS Code 

2932990090

Toxicity

LD50 ipr-mus: 1000 mg/kg EJMCA5 11,81,76

1-(2H-1-Benzopyran-3-yl)ethanone Usage And Synthesis

Uses

1-(2H-Chromen-3-yl)ethanone can be used for pest and weed control

Synthesis Reference(s)

The Journal of Organic Chemistry, 39, p. 2426, 1974 DOI: 10.1021/jo00930a024

Safety Profile

Moderately toxic byintraperitoneal route. A flammable liquid. When heated todecomposition it emits acrid smoke and irritating vapors.

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