Identification Description Regulatory Status Usage Natural occurrence Production
ChemicalBook > CAS DataBase List > 2-Acetylpyridine

2-Acetylpyridine

Identification Description Regulatory Status Usage Natural occurrence Production
Product Name
2-Acetylpyridine
CAS No.
1122-62-9
Chemical Name
2-Acetylpyridine
Synonyms
Ethanone, 1-(2-pyridinyl)-;1-(2-pyridinyl)-Ethanone;Acetyl pyridine;1-PYRIDIN-2-YL-ETHANONE;2-ACETYLPYRIDINE, STANDARD FOR GC;FEMA 3251;2-ACETOPYRIDINE;2-Acetalpyridine;2-Acetylpyradine;2-Acttylpyridine
CBNumber
CB7131206
Molecular Formula
C7H7NO
Formula Weight
121.14
MOL File
1122-62-9.mol
More
Less

2-Acetylpyridine Property

Melting point:
8-10 °C
Boiling point:
188-189 °C (lit.)
Density 
1.08 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.521(lit.)
FEMA 
3251 | 2-ACETYLPYRIDINE
Flash point:
164 °F
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
170g/l
form 
Liquid
pka
pK1: 2.643(+1) (25°C)
color 
Clear colorless to slightly brown
PH
7 (100g/l, H2O, 20℃)
Odor
roasted odor
Odor Type
popcorn
Water Solubility 
Soluble in water (18.2 g/100g @ 25C). Soluble in and acetate. Slightly soluble in carbon tetrachloride.
JECFA Number
1309
BRN 
107759
LogP
0.85
CAS DataBase Reference
1122-62-9(CAS DataBase Reference)
NIST Chemistry Reference
Ethanone, 1-(2-pyridinyl)-(1122-62-9)
EPA Substance Registry System
2-Acetylpyridine (1122-62-9)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-38
Safety Statements 
26-36-37
RIDADR 
NA 1993 / PGIII
WGK Germany 
3
RTECS 
OB5310000
F 
8
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29333999
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
W325104
Product name
2-Acetylpyridine
Purity
≥99%, FG
Packaging
100g
Price
$76.5
Updated
2024/03/01
Sigma-Aldrich
Product number
W325104
Product name
2-Acetylpyridine
Purity
≥99%, FG
Packaging
1kg
Price
$259
Updated
2024/03/01
Sigma-Aldrich
Product number
W325104
Product name
2-Acetylpyridine
Purity
≥99%, FG
Packaging
5kg
Price
$1040
Updated
2024/03/01
Sigma-Aldrich
Product number
W325104
Product name
2-Acetylpyridine
Purity
≥99%, FG
Packaging
25kg
Price
$3260
Updated
2024/03/01
Sigma-Aldrich
Product number
1009479
Product name
2-Acetylpyridine
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
1g
Price
$188
Updated
2024/03/01
More
Less

2-Acetylpyridine Chemical Properties,Usage,Production

Identification

CAS.No.: 
1122-62-9 
FL.No.: 
14.038
FEMA.No.: 
3251
NAS.No.: 
3251
CoE.No.: 
2315
EINECS.No.: 
214-355-6 
JECFA.No.: 
1309
　
　

Description

A colorless liquid with tobacco-like aroma.

Regulatory Status

CoE: Used provisionally. Food: 10 ppm
FDA: n/a
FDA (other): n/a
JECFA: ADI: Acceptable. No safety concern at current levels of intake when used as a flavoring agent (2004).

Usage

Reported uses (ppm): (FEMA, 1994)

Food Category 
Usual 
Max  
Baked goods 
5
5
Breakfast cereals 
3
3
Cheese 
3
3
Gravies 
3
3
Meat products 
3
3
Milk products 
3
3
Other grains 
3
3
Soft candy 
3
3
Soups 
3
3

Natural occurrence

Reported found in wheaten bread, other types of breads, boiled and cooked beef, grilled and roasted beef, lamb (roasted), lamb and mutton liver, beer, several types of brandy, cocoa, black tea, roasted filbert (Corylus avellano), roasted peanut (Arachis hypogea), heated beans, Bantu beer, coriander seed (Coriandrum sativum L.) and other natural sources.

Production

It is obtained by bromination of ethylpyrazine, followed by oxidization to obtain it.

Description

2-Acetylpyridine: a widely used food additive
2-Acetylpyridine, also named 1-(2-pyridinyl)ethanone or methyl 2-pyridyl ketone, is a "popcorn"-like compound and often used as the food additive and flavouring substance in tobacco, ice cream, milk, cooked rice and other food products. Generally, 2-acetylpyridine exists in a colorless to yellowish liquid and can be naturally found in rice, hazelnuts, Yahonkaoluo leaves and cocoa. Studies have also suggested that it can be used as an intermediate to synthesize a series of chemical compounds with antiviral activity. For example, Abid et al. prepared the various oxime ether derivatives of 2-acetylpyridine and evaluated their antiamoebic activities against the HM1:IMSS strain of E. histolytica[1].

Chemical Properties

clear colorless to slightly brown liquid

Chemical Properties

A colorless liquid with tobacco-like aroma

Occurrence

Reported found in wheaten bread, other types of breads, boiled and cooked beef, grilled and roasted beef, lamb (roasted), lamb and mutton liver, beer, several types of brandy, cocoa, black tea, roasted filbert (Corylus avellano), roasted peanut (Arachis hypogea), heated beans, Bantu beer, coriander seed (Coriandrum sativum L.) and other natural sources.

Uses

2-Acetylpyridine used as flavoring agent. It is also used in application for food additive.

Uses

2-Acetylpyridine is an aroma and flavour compound present in foods.

Definition

ChEBI: 2-Acetylpyridine is an aromatic ketone.

Preparation

From ethyl picolinate

Aroma threshold values

Detection: 19 ppb

Taste threshold values

Taste characteristics at 10 ppm: cornmeal with nutty, bready nuance

General Description

2-Acetylpyridine is a volatile flavor compound found in rye bread crust and roasted sesame. It has also been identified as a key contributor to the “scented rice”-like aroma in Yahonkaoluo leaves and Xiangjing-8618 rice.

References

[1] Cuiping Zhai, Xuejun Liu, Fenghua Cui . “A combined experimental and theoretical study on vibrational spectra of 2-acetylpyridine.” Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 134 (2015): Pages 90-95
[2] Camila V. Garcia . “Cobalt(III) complexes with 2-acetylpyridine-derived Schiff bases: Studies investigating ligand release upon reduction.” Polyhedron 124 (2017): Pages 86-95.

2-Acetylpyridine Preparation Products And Raw materials

Raw materials

Ethylpyrazine

Preparation Products

1,3-DI(2-PYRIDYL)-1,3-PROPANEDIONE
More
Less

2-Acetylpyridine Suppliers

Americas 1 Belgium 2 Canada 3 China 421 Czech Republic 1 Europe 6 France 2 Germany 13 Hungary 1 India 67 Ireland 1 Italy 1 Japan 7 Singapore 3 Slovakia 1 South Korea 1 Spain 2 Switzerland 3 Ukraine 1 United Kingdom 19 United States 88 Global 645
Pure Chemistry Scientific Inc.
Tel
001-857-928-2050 or 1-888-588-9418
Fax
001-617-206-9595
Email
sales@chemreagents.com
Country
United States
ProdList
10186
Advantage
62
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
ProdList
14055
Advantage
65
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10648
Advantage
60
AbaChemScene
Tel
732-484-9848
Fax
888-484-5008
Email
sales@chemscene.com
Country
United States
ProdList
3982
Advantage
60
Alfa Chemistry
Tel
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
24072
Advantage
58
Alchem Pharmtech,Inc.
Tel
8485655694
Email
sales@alchempharmtech.com
Country
United States
ProdList
63687
Advantage
58
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
AccuStandard Inc
Tel
--
Fax
--
Email
info@bester.nl
Country
United States
ProdList
5300
Advantage
76
Brightek LLC
Tel
--
Fax
--
Country
United States
ProdList
782
Advantage
58
Pyrazine Specialties
Tel
--
Fax
--
Country
United States
ProdList
64
Advantage
58
Synerzine, Inc. (formerly Pyrazine Specialties, Inc. and CTC Organics)
Tel
--
Fax
--
Email
info@synerzine.com
Country
United States
ProdList
314
Advantage
58
Redox Scientific
Tel
--
Fax
--
Email
info@redoxsci.com
Country
United States
ProdList
2380
Advantage
58
Alichem Inc.
Tel
--
Fax
--
Email
sales@alichem.com
Country
United States
ProdList
6167
Advantage
58
H.Interdonati inc.
Tel
--
Fax
--
Email
flavorplus@aol.com
Country
United States
ProdList
105
Advantage
58
PearlChem Corporation
Tel
--
Fax
--
Email
info@pearlchemcorp.com
Country
United States
ProdList
131
Advantage
58
Frutarom (F&F Ingredients)
Tel
--
Fax
--
Email
info@frutarom.com
Country
United States
ProdList
280
Advantage
58
Berje Inc.
Tel
--
Fax
--
Email
tlauzurica@berjeinc.com
Country
United States
ProdList
958
Advantage
58
Moellhausen S.P.A.
Tel
--
Fax
--
Country
United States
ProdList
1676
Advantage
58
Leonid Chemicals Private Limited
Tel
--
Fax
--
Email
careers@leonidchemicals.com
Country
United States
ProdList
1700
Advantage
43
QV Chemicals LLC
Tel
--
Fax
--
Email
info@qvchemicals.com
Country
United States
ProdList
257
Advantage
50
Jubilant Organosys Ltd.
Tel
--
Fax
--
Email
support@jubl.com
Country
United States
ProdList
170
Advantage
81
Oakwood Products, Inc.
Tel
--
Fax
--
Email
sales@oakwoodchemical.com
Country
United States
ProdList
6193
Advantage
74
Charkit Chemical Corporation
Tel
--
Fax
--
Email
sales@charkit.com
Country
United States
ProdList
2993
Advantage
65
Vigon International
Tel
--
Fax
--
Email
sales@vigon.com
Country
United States
ProdList
1776
Advantage
58
Indukern, S.A. F&F Ingredients Division
Tel
--
Fax
--
Email
info@indukern.es
Country
United States
ProdList
1321
Advantage
58
R C Treatt and Co Ltd
Tel
--
Fax
--
Email
enquiries@treatt.com
Country
United States
ProdList
1690
Advantage
58
Prodasynth
Tel
--
Fax
--
Email
info@prodasynth.com
Country
United States
ProdList
423
Advantage
58
Advanced Biotech. Inc.
Tel
--
Fax
--
Email
info@adv-bio.com
Country
United States
ProdList
1121
Advantage
58
Riverside Aromatics Ltd.
Tel
--
Fax
--
Email
info@riversidearomatics.com
Country
United States
ProdList
275
Advantage
58
CJ Latta & Associates, LLC
Tel
--
Fax
--
Email
chiplatta@msn.com
Country
United States
ProdList
357
Advantage
58
H. Interdonati, Inc.
Tel
--
Fax
--
Email
flavorplus@hinterdonati.com
Country
United States
ProdList
261
Advantage
58
Beijing Lys Chemicals Co, LTD.
Tel
--
Fax
--
Email
jiayanyong@lyschem.com
Country
United States
ProdList
710
Advantage
58
Qingdao Free Trade Zone United International Co Ltd
Tel
--
Fax
--
Email
info@unitedint.com
Country
United States
ProdList
604
Advantage
58
Jiangyin Healthway International Trade Co., Ltd
Tel
--
Fax
--
Email
info@healthwaychem.com
Country
United States
ProdList
1006
Advantage
58
SRS Aromatics Ltd
Tel
--
Fax
--
Email
info@srsaromatics.co.uk
Country
United States
ProdList
2315
Advantage
46
Penta International Corporation
Tel
--
Fax
--
Email
lisaa@pentamfg.com
Country
United States
ProdList
5042
Advantage
58
WholeChem, LLC
Tel
--
Fax
--
Email
info@wholechem.com
Country
United States
ProdList
814
Advantage
58
M&U International LLC
Tel
--
Fax
--
Email
sales@mu-intel.com
Country
United States
ProdList
2011
Advantage
58
Augustus Oils Ltd
Tel
--
Fax
--
Email
essentials@augustus-oils.ltd.uk
Country
United States
ProdList
1404
Advantage
58
Sunaux International
Tel
--
Fax
--
Email
johnjft@sunaux.com
Country
United States
ProdList
581
Advantage
58
Ernesto Ventós S.A.
Tel
--
Fax
--
Email
info@ventos.com
Country
United States
ProdList
2257
Advantage
58
FRUTAROM USA INC,
Tel
--
Fax
--
Email
Sales.IFFIngredients@iff.com
Country
United States
ProdList
500
Advantage
58
Lluch Essence S.L.
Tel
--
Fax
--
Email
web@lluche.com
Country
United States
ProdList
2352
Advantage
58
FCI SAS
Tel
--
Fax
--
Email
info@fcifr.com
Country
United States
ProdList
197
Advantage
58
Taytonn ASCC Pte Ltd
Tel
--
Fax
--
Email
info@taytonnascc.com
Country
United States
ProdList
742
Advantage
58
TCI America
Tel
--
Fax
--
Email
sales@tciamerica.com
Country
United States
ProdList
6909
Advantage
75
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
Jubilant Organosys
Tel
--
Fax
--
Email
vamsh@sh163b.sta.net.cn
Country
United States
ProdList
191
Advantage
76
SynQuest Laboratories, Inc.
Tel
--
Fax
--
Email
info@synquestlabs.com
Country
United States
ProdList
6871
Advantage
62
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
More
Less

View Lastest Price from 2-Acetylpyridine manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
2-Acetylpyridine 1122-62-9
Price
US $20.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/Week
Release date
2024-05-06
Hebei Weibang Biotechnology Co., Ltd
Product
2-Acetylpyridine 1122-62-9
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5tons
Release date
2024-12-04
Shandong Deshang Chemical Co., Ltd.
Product
2-Acetylpyridine 1122-62-9
Price
US $9.30-6.20/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 tons
Release date
2024-07-09

1122-62-9, 2-AcetylpyridineRelated Search:

Acetylpyrazine 2-Acetylfuran 2-Acetyl pyrrole 2-Acetylthiophene 2-Acetylthiazole 1-ISOQUINOLINYL PHENYL KETONE Pyrroloquinoline quinone 2-Benzoylpyridine 1,8-Diazafluoran-9-one Di-2-pyridylglyoxal DI-2-PYRIDYL KETONE 2,6-Diacetylpyridine ETHYL PICOLINOYLACETATE ALPHA-PYRIDOIN 2-Propionylpyridine 4-ACETYLPYRIDINE 99+%,gamma-Acetylpyridine,4-ACETYLPYRIDINE 2-Bromo-6-(2-methyl-1,3-dioxolan-2-yl)pyridine N-ACETYLPYRIDINE-4-CARBONYL CHLORIDE

  • 1-(2-pyridinyl)-ethanon
  • 1-(2-Pyridinyl)ethanone
  • 2-ACETYL PYRIDINE FEMA NO.3251
  • 2-ACETYLPYRIDINE 99+%
  • 2-ACETYLPYRIDINE, STANDARD FOR GC
  • Ethanone, 1-(2-pyridinyl)- (9CI)
  • acetylpyridine,2-acetylpyridine
  • Ethanone, 1-(2-pyridinyl)-
  • 2-Acetylpyridine 97%
  • 2-Acetalpyridine
  • Methyl 2-pyridinyl ketone
  • 2-Acetylpyridine ,98%
  • 2-Acetylpyridine >=98.0%
  • 2-Acetylpyridine, 98% 100GR
  • 2-Acetylpyridine, 98% 25GR
  • METHYL 2-PYRIDYL KETONE FOR SYNTHESIS
  • 2-Acetylpyradine
  • 2-Acttylpyridine
  • 1-(Pyridin-2-yl)ethan-1-one, 2-Ethanoylpyridine
  • 2-acetyl pyridine (2-acetyl-pyridine)
  • 2-Acetylpyridine, Standard for GC,>=99.5%(GC)
  • 2-Acetylpyridine SynonyMs 2-Acetyl pyridine
  • 1-(2-pyridinyl)-Ethanone
  • Acetyl pyridine
  • Ketone, methyl 2-pyridyl
  • ketone,methyl2-pyridyl
  • 2-PYRIDYL METHYL KETONE
  • 2-ACETYLPYRIDINE
  • 2-ACETOPYRIDINE
  • 1-PYRIDIN-2-YL-ETHANONE
  • 2-AcetyIpyridine
  • FEMA 3251
  • FEMA NUMBER 3251
  • METHYL 2-PYRIDYL KETONE
  • Methyl (2-pyridyl) methanone
  • 2-Acetylpyridiine
  • Methyl2-pyridylketone,2-acetylpyridine
  • Doxylamine EP Impurity F
  • 2-Acetylpyridine 97+%
  • 3,3,3-trifluoro-2-(2-furanylmethylamino)-2-[[2-furanyl(oxo)methyl]amino]propanoic acid ethyl ester
  • 2-Acetylpyridine &gt
  • 2-Acetylpyridine@100 μg/mL in MeOH
  • 2-Acetylpyridine, 98%, for synthesis
  • 2-Acetylpyridine USP/EP/BP
  • 2-Acetopyridine CAS?1122-62-9?Best Price Medical Intermediate
  • 2-Acetylpyridine, puriss 98%
  • Methyl-2-pyridylketon
  • Acetonitrile Dried LR
  • Pethidine Hydrochloride Impurity 14
  • 1122-62-9
  • Heterocyclic Building Blocks
  • AA to AL
  • Pyridines
  • C7 and C8
  • Building Blocks
  • Analytical Standards
  • Alphabetic
  • Analytical Chromatography Product Catalog