Description
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2-Acetyl pyrrole

Description
2-Acetyl pyrrole Structure
2-Acetyl pyrrole
  • CAS No.1072-83-9
  • Chemical Name:2-Acetyl pyrrole
  • CBNumber:CB7486001
  • Molecular Formula:C6H7NO
  • Formula Weight:109.13
  • MOL File:1072-83-9.mol
2-Acetyl pyrrole Property
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H319-H302-H315-H335
  • Precautionary statements P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
2-Acetyl pyrrole Price More Price(15)
  • Brand: Sigma-Aldrich
  • Product number: 247359
  • Product name : 2-Acetylpyrrole
  • Purity: ReagentPlus , 99%
  • Packaging: 5g
  • Price: $32.9
  • Updated: 2021/03/22
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  • Brand: Sigma-Aldrich
  • Product number: 247359
  • Product name : 2-Acetylpyrrole
  • Purity: ReagentPlus , 99%
  • Packaging: 25g
  • Price: $88.3
  • Updated: 2021/03/22
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  • Brand: Sigma-Aldrich
  • Product number: W320218
  • Product name : Methyl 2-pyrrolyl ketone
  • Purity: ≥98%, FG
  • Packaging: 100 g
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  • Updated: 2021/03/22
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  • Brand: Sigma-Aldrich
  • Product number: W320218
  • Product name : Methyl 2-pyrrolyl ketone
  • Purity: ≥98%, FG
  • Packaging: 1 kg
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  • Updated: 2021/03/22
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  • Brand: Sigma-Aldrich
  • Product number: W320218
  • Product name : Methyl 2-pyrrolyl ketone
  • Purity: ≥98%, FG
  • Packaging: 5 kg
  • Price: $3660
  • Updated: 2021/03/22
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2-Acetyl pyrrole Chemical Properties,Usage,Production

  • Description 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.
  • Description 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.
  • Chemical Properties Methyl-2-pyrrolyl ketone has an odor reminiscent of bread, walnut and licorice
  • Chemical Properties white to beige crystalline powder
  • Occurrence Reported found in essential oils of tobacco leaves, apple, asparagus, onion, baked and fried potato, roasted almonds, wheat bread, cooked chicken, cooked beef and pork, beer, malt whiskey, cocoa, coffee, tea, roasted filberts, and peanuts, peanut butter, potato chips, soybean, coconut, mushrooms, almond, mango, licorice, sweet corn, malt, wort, dried bonito, Bourbon vanilla, chicory root, okra, crab, scallop and clam.
  • Uses hepatoprotectant, organoleptic
  • Definition ChEBI: A pyrrole carrying an acetyl substituent at the 2-position.
  • Preparation From pyrrole magnesium iodide and acetyl chloride; a volatile flavor component in roasted filberts
  • Synthesis Reference(s) The Journal of Organic Chemistry, 48, p. 3214, 1983 DOI: 10.1021/jo00167a014
    Tetrahedron Letters, 26, p. 4649, 1985 DOI: 10.1016/S0040-4039(00)98776-8
2-Acetyl pyrrole Preparation Products And Raw materials
Raw materials
Preparation Products
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  • FEMA 3202
  • FEMA NUMBER 3202
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  • 2-Acetylpyrrole &gt
  • 2-Acetyl pyrrole USP/EP/BP
  • 1072-83-9
  • 1072-83-5
  • 1027-83-9
  • C6H7ON
  • Building Blocks
  • Pyrroles
  • Heterocyclic Building Blocks
  • Flavor
  • API intermediates
  • Benzenes
  • Imidazoles, Pyrroles, Pyrazoles, Pyrrolidines
  • pyrrole
  • ketone