2-Acetyl Pyrrole CAS 1072-83-9

Product Description:

Product Name: 2-Acetyl pyrrole CAS NO: 1072-83-9

Synonyms:

1-(1H-Pyrrol-2-yl)ethanone;

Methyl 2-pyrrolyl ketone;

Chemical & Physical Properties:

Appearance: White to beige crystalline powder

Assay :≥99.0%

Density: 1.099 g/cm3

Boiling Point: 220℃

Melting Point: 88-91℃

Flash Point: 92.4℃

Refractive Index: 1.53

Stability: Stable under normal temperatures and pressures

Storage Condition: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Vapor Pressure: 0.11mmHg at 25℃

Safety Information:

RTECS: OB5970000

Safety Statements: S24/25

HS Code: 2933990090

WGK Germany: 3

Risk Statement: R22

Hazard Codes: Xn; Xi

Symbol: GHS07

Caution Statement: P261

Signal Word: Warning

Hazard Declaration: H302; H315; H335

2-acetyl pyrrole is a colorless or yellow liquid. It occurs naturally in cereals and cereal product and has an odor reminiscent of walnut, licorice, baked bread, baked hazelnut, and fish. It is used as a food additive, such as in cocoa, rum, brandy, caramel. Methyl 2-pyrrolyl ketone is like bread, walnut, licorice. May be prepared from pyrryl magnesium iodide and acetyl chloride; a volatile flavor component in roasted filberts.

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