2-PROPIONYLPYRROLE Chemical Properties

Melting point:

48-51°C

Boiling point:

229.26°C (rough estimate)

Density 

1.0877 (rough estimate)

refractive index 

1.5380 (estimate)

FEMA 

3614 | 2-PROPIONYLPYRROLE

pka

14.95±0.50(Predicted)

Odor

at 1.00 % in dipropylene glycol. roast popcorn

Odor Type

popcorn

JECFA Number

1319

LogP

1.41

Safety Information

Risk Statements 

36/37/38-36

Safety Statements 

26-36/37/39

RTECS 

UC3805000

HS Code 

2933998090

MSDS

• Language:English Provider:ALFA

2-PROPIONYLPYRROLE Usage And Synthesis

Chemical Properties

2-Propionylpyrrole has a rubber, leather, quinoline-type odor.

Occurrence

Reported found in coffee, roasted filberts, pork liver, cocoa, green tea and roasted peanuts.

Definition

ChEBI: 2-Propionylpyrrole is an aromatic ketone.

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