ChemicalBook >> CAS DataBase List >>2-Acetyl-1-methylpyrrole

2-Acetyl-1-methylpyrrole

2-Acetyl-1-methylpyrrole structure

CAS No.: 932-16-1

Chemical Name:: 2-Acetyl-1-methylpyrrole

Synonyms: Ethanone, 1-(1-methyl-1H-pyrrol-2-yl)-;METHYL 1-METHYL-2-PYRROLYL KETONE;1-(1-Methyl-1H-pyrrol-2-yl)ethan-1-one;FEMA 3184;FEMA NUMBER 3184;2-ACETYL-1-METHYLPYROLE;2-ACETYL-N-METHYLPYRROLE;2-ACETYL-1-METHYLPYRROLE;1-METHYL-2-ACETYLPYRROLE;N-METHYL-2-ACETYLPYRROLE

CBNumber:: CB6109473

Molecular Formula:: C7H9NO

Molecular Weight:: 123.15

MDL Number:: MFCD00003089

MOL File:: 932-16-1.mol

MSDS File:: SDS

Last updated:2024-04-15 15:30:59

Request For Quotation

2-Acetyl-1-methylpyrrole Properties

Boiling point	200-202 °C (lit.)
Density	1.04 g/mL at 25 °C (lit.)
FEMA	3184 \| 1-METHYL-2-ACETYLPYRROLE
refractive index	n20/D 1.542(lit.)
Flash point	155 °F
storage temp.	Sealed in dry,Room Temperature
pka	-7.46±0.70(Predicted)
form	clear liquid
color	Colorless to Yellow to Orange
Specific Gravity	1.040
Odor	at 100.00 %. earthy
Odor Type	earthy
JECFA Number	1306
BRN	111887
LogP	0.66
Substances Added to Food (formerly EAFUS)	1-METHYL-2-ACETYLPYRROLE
CAS DataBase Reference	932-16-1(CAS DataBase Reference)
FDA UNII	6712EFN084
NIST Chemistry Reference	Ethanone, 1-(1-methyl-1H-pyrrol-2-yl)-(932-16-1)
EPA Substance Registry System	2-Acetyl-1-methylpyrrole (932-16-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H227

Precautionary statements

P210e-P280a-P370+P378a-P501a-P210-P280-P370+P378-P403+P235-P501

Safety Statements

24/25

WGK Germany

TSCA

Yes

HazardClass

IRRITANT

HS Code

29339900

NFPA 704

	2
0		0

2-Acetyl-1-methylpyrrole price More Price(28)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	W318418	2-Acetyl-1-methylpyrrole ≥98%, FG	932-16-1	25g	$139	2024-03-01	Buy
Sigma-Aldrich	W318418	2-Acetyl-1-methylpyrrole ≥98%, FG	932-16-1	100g	$356	2024-03-01	Buy
Sigma-Aldrich	W318418	2-Acetyl-1-methylpyrrole ≥98%, FG	932-16-1	1kg	$1640	2024-03-01	Buy
Sigma-Aldrich	160865	2-Acetyl-1-methylpyrrole 98%	932-16-1	1g	$28.8	2023-06-20	Buy
Sigma-Aldrich	160865	2-Acetyl-1-methylpyrrole 98%	932-16-1	10g	$121	2023-06-20	Buy

Product number	Packaging	Price	Buy
W318418	25g	$139	Buy
W318418	100g	$356	Buy
W318418	1kg	$1640	Buy
160865	1g	$28.8	Buy
160865	10g	$121	Buy

2-Acetyl-1-methylpyrrole Chemical Properties,Uses,Production

Description

May be prepared from Af-methyl pyrrole and Grignard reagent; by acetylation of 1-methyl-pyrrole.

Chemical Properties

CLEAR COLOURLESS TO LIGHT BROWN LIQUID

Occurrence

Reported found as a component in coffee aroma, asparagus, crispbread, cooked beef, black tea, okra and clam.

Uses

2-Acetyl-1-methylpyrrole was employed as model pyrrole to investigate the antioxidative activity of nonenzymatic browning reactions. It was employed as catalyst for the sulfonylation of spectinomycin.

Preparation

From N-methyl pyrrole and Grignard reagent; by acetylation of 1-methyl-pyrrole.

Definition

ChEBI: A pyrrole carrying methyl and acetyl substituent at the 1- and 2-positions respectively.

Aroma threshold values

Detection: 100 ppb

Synthesis Reference(s)

Synthetic Communications, 21, p. 557, 1991 DOI: 10.1080/00397919108016783

General Description

Reduction of 2-acetyl-1-methylpyrrole with sodium borohydride has been investigated.

2-Acetyl-1-methylpyrrole Preparation Products And Raw materials

Raw materials

Preparation Products

1-(5-Bromo-1-methyl-1H-pyrrol-2-yl)ethanone

2-Acetyl-1-methylpyrrole Suppliers

Global( 265)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	18232	58
airuikechemical co., ltd.	+undefined86-15315557071	sales05@airuikechemical.com	China	994	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15957	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21689	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Jinan Finer Chemical Co., Ltd	+86-531-88989536 +86-15508631887	sales@finerchem.com	China	2966	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
airuikechemical co., ltd.	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Jinan Finer Chemical Co., Ltd	58
Accela ChemBio Inc.	58
Xiamen AmoyChem Co., Ltd	58

View Lastest Price from 2-Acetyl-1-methylpyrrole manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-15	2-Acetyl-1-methylpyrrole 932-16-1	US $32.00-1.30 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2024-04-08	2-acetyl-1-methylpyrrole 932-16-1	US $0.00-0.00 / Kg	1Kg	99.9%	200tons	airuikechemical co., ltd.
2023-03-28	2-Acetyl-1-methylpyrrole 932-16-1	US $5.00-2.00 / KG	1KG	99%	10000kg	Hebei Guanlang Biotechnology Co,.LTD

2-Acetyl-1-methylpyrrole
932-16-1
US $32.00-1.30 / KG
99%
Henan Fengda Chemical Co., Ltd

2-acetyl-1-methylpyrrole
932-16-1
US $0.00-0.00 / Kg
99.9%
airuikechemical co., ltd.

2-Acetyl-1-methylpyrrole
932-16-1
US $5.00-2.00 / KG
99%
Hebei Guanlang Biotechnology Co,.LTD

2-Acetyl-1-methylpyrrole Spectrum

2-Acetyl-1-methylpyrrole(932-16-1)MS 2-Acetyl-1-methylpyrrole(932-16-1)¹HNMR 2-Acetyl-1-methylpyrrole(932-16-1)IR1 2-Acetyl-1-methylpyrrole(932-16-1)Raman

932-16-1(2-Acetyl-1-methylpyrrole)Related Search:

Acetylacetone Methanol Tetraacetylethylenediamine Acetyl chloride N-Methyl-2-pyrrolidone

2-Acetyl pyrrole Methyl acetate Methylparaben Methyl acrylate Kresoxim-methyl

Acetonitrile Basic Violet 1 Paraquat dichloride N-ACETYL-L-TYROSINE ETHYL ESTER Methyl

Tolmetin sodium Sodium tolmetin dihydrate 3-ACETYL-1-METHYLPYRROLE

1of4

FEMA 3184 FEMA NUMBER 3184 N-Methyl-2-pyrrolylethanon 1-Methyl-2-acetyl-1H-pyrrole 2-Acetyl-1-methyl-1H-pyrrole Methyl(1-methyl-1H-pyrrole-2-yl) ketone 2-Acetyl-1-methylpyrrole,99% 2-Acetyl-1-Methylpyrrole, 99% 10GR 2-Acetyl-1-methylpyrrole 98% 2-acetyl-1-methylpyrrole:methyl 1-methyl-2-pyrrolyl ketone 2-ACETYL-N-METHYLPYRROLE 2-ACETYL-1-METHYLPYRROLE 1-METHYL-2-ACETYLPYRROLE N-METHYL-2-ACETYLPYRROLE 1-(1-methyl-1h-pyrrol-2-yl)-ethanon 1-(1-Methyl-1H-pyrrol-2-yl)ethanone 1-(1-methyl-1H-pyrrol-2-yl)-Ethanone 1-(1-methyl-pyrrol-2-yl)-ethanone 1-(1-Methylpyrrol-2-yl)ethanone 1H-Pyrrole, 1-methyl-2-acetyl 2-ACETYL-1-METHYLPYRROLE 98+% 2-ACETYL-1-METHYLPYROLE 2-Acetyl-1-methylpyrrole> 2-Acetyl-1-methylpyrrole USP/EP/BP TIANFU-CHEM 932-16-1 2-Acetyl-1-methylpyrrole Ethanone, 1-(1-methyl-1H-pyrrol-2-yl)- 1-(1-Methyl-1H-pyrrol-2-yl)ethan-1-one METHYL 1-METHYL-2-PYRROLYL KETONE 932-16-1 C7H9ON Building Blocks Heterocyclic Building Blocks Pyrroles AMINE ketone A-B Alphabetical Listings Flavors and Fragrances Building Blocks Heterocyclic Building Blocks Pyrroles Flavor