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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
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;N-Methyl-2-pyrrolylethanon;2-Acetyl-1-methylpyrrole>2-Acetyl-1-methylpyrrole 98%
CBNumber:
CB6109473
Molecular Formula:
C7H9NO
Formula Weight:
123.15
MOL File:
932-16-1.mol

2-Acetyl-1-methylpyrrole Properties

Boiling point:
200-202 °C (lit.)
Density 
1.04 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.542(lit.)
FEMA 
3184 | 1-METHYL-2-ACETYLPYRROLE
Flash point:
155 °F
storage temp. 
Sealed in dry,Room Temperature
pka
-7.46±0.70(Predicted)
Specific Gravity
1.040
JECFA Number
1306
BRN 
111887
CAS DataBase Reference
932-16-1(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)
1-METHYL-2-ACETYLPYRROLE
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
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  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29339900

2-Acetyl-1-methylpyrrole price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 160865 2-Acetyl-1-methylpyrrole 98% 932-16-1 1g $26 2020-08-18 Buy
Sigma-Aldrich 160865 2-Acetyl-1-methylpyrrole 98% 932-16-1 10g $99.5 2020-08-18 Buy
Sigma-Aldrich W318418 2-Acetyl-1-methylpyrrole ≥98%, FG 932-16-1 25 g $126 2021-03-22 Buy
Sigma-Aldrich W318418 2-Acetyl-1-methylpyrrole ≥98%, FG 932-16-1 100 g $325 2021-03-22 Buy
Sigma-Aldrich W318418 2-Acetyl-1-methylpyrrole ≥98%, FG 932-16-1 1 kg $1500 2021-03-22 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.

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

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

Raw materials

Preparation Products


2-Acetyl-1-methylpyrrole Suppliers

Global( 195)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20010 60
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 21032 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19969 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Xi'an Kono chem co., Ltd.,
13289246953 029-86107037
info@konochemical.com CHINA 3000 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47496 58

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

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-13 2-Acetyl-1-methylpyrrole
932-16-1
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-09 2-Acetyl-1-methylpyrrole
932-16-1
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2020-02-26 2-Acetyl-1-methylpyrrole
932-16-1
US $0.00-0.00 / Kg 100G 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd

2-Acetyl-1-methylpyrrole Spectrum


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