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2-Acetylpyridine

2-Acetylpyridine Structure
2-Acetylpyridine structure
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
Molecular Weight:
121.14
MDL Number:
MFCD00006303
MOL File:
1122-62-9.mol
MSDS File:
SDS
Last updated:2024-04-19 20:05:26
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2-Acetylpyridine Properties

Melting point 8-10 °C
Boiling point 188-189 °C (lit.)
Density 1.08 g/mL at 25 °C (lit.)
FEMA 3251 | 2-ACETYLPYRIDINE
refractive index n20/D 1.521(lit.)
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
Substances Added to Food (formerly EAFUS) 2-ACETYLPYRIDINE
CAS DataBase Reference 1122-62-9(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 629O10UI3L
NIST Chemistry Reference Ethanone, 1-(2-pyridinyl)-(1122-62-9)
EPA Substance Registry System 2-Acetylpyridine (1122-62-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H227-H319-H315
Precautionary statements  P280g-P305+P351+P338-P210-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501
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
NFPA 704
2
2 1

2-Acetylpyridine price More Price(61)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 100g $76.5 2024-03-01 Buy
Sigma-Aldrich W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 1kg $259 2024-03-01 Buy
Sigma-Aldrich W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 5kg $1040 2024-03-01 Buy
Sigma-Aldrich W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 25kg $3260 2024-03-01 Buy
Sigma-Aldrich 1009479 2-Acetylpyridine United States Pharmacopeia (USP) Reference Standard 1122-62-9 1g $188 2024-03-01 Buy
Product number Packaging Price Buy
W325104 100g $76.5 Buy
W325104 1kg $259 Buy
W325104 5kg $1040 Buy
W325104 25kg $3260 Buy
1009479 1g $188 Buy

2-Acetylpyridine Chemical Properties,Uses,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.

Chemical Properties

A colorless liquid with tobacco-like aroma

Chemical Properties

clear colorless to slightly brown liquid

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.

2-Acetylpyridine Preparation Products And Raw materials

Raw materials

Ethylpyrazine

Preparation Products

1,3-DI(2-PYRIDYL)-1,3-PROPANEDIONE Pyridine, 2-Methyl-6-(1H-pyrazol-3-yl)- 2,2':6',2''-TERPYRIDINE-4'-CARBALDEHYDE 7-methoxy-4-methylquinoline 2-PYRIDIN-2-YL-1H-INDOLE
3,5-DI(2-PYRIDYL)PYRAZOLE 1-PYRIDIN-2-YL-ETHYLAMINE 4-(3,5-Ditert-butylphenyl)-2,6-dipyridin-2-ylpyridine 4'-(4-AMINOPHENYL)-2,2':6',2''-TERPYRIDINE 4',4''''-(1,4-PHENYLENE)BIS(2,2':6',2''-TERPYRIDINE)
α-Methyl-2-piperidineMethanol 2-Ethylpyridine 2-(1H-PYRAZOL-3-YL)PYRIDINE

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2-Acetylpyridine Suppliers

Global( 636)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12456 58
Hebei Yanxi Chemical Co., Ltd. 		+8617531190177 peter@yan-xi.com China 5993 58
Shaanxi Haibo Biotechnology Co., Ltd 		+undefined18602966907 qinhe02@xaltbio.com China 1000 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 7845 58
Ouhuang Engineering Materials (Hubei) Co., Ltd 		+8617702722807 admin@hbouhuang.com China 2259 58
Frapp's ChemicalNFTZ Co., Ltd. 		+86 (576) 8169-6106 sales@frappschem.com China 885 50
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9348 55
Shanghai Zheyan Biotech Co., Ltd. 		18017610038 zheyansh@163.com CHINA 3620 58
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
Hebei Yanxi Chemical Co., Ltd. 		58
Shaanxi Haibo Biotechnology Co., Ltd 		58
Henan Fengda Chemical Co., Ltd 		58
Ouhuang Engineering Materials (Hubei) Co., Ltd 		58
Frapp's ChemicalNFTZ Co., Ltd. 		50
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
Shanghai Zheyan Biotech Co., Ltd. 		58

View Lastest Price from 2-Acetylpyridine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Acetylpyridine pictures 2024-04-20 2-Acetylpyridine
1122-62-9
 US $3.00 / kg 1kg 99.92% 50000tons Ouhuang Engineering Materials (Hubei) Co., Ltd
2-Acetylpyridine pictures 2024-04-12 2-Acetylpyridine
1122-62-9
 US $0.00 / kg 1kg 99% 2000ton Shaanxi Haibo Biotechnology Co., Ltd
2-Acetylpyridine pictures 2024-03-26 2-Acetylpyridine
1122-62-9
 US $5.00-0.20 / KG 1KG 98% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
  • 2-Acetylpyridine pictures
  • 2-Acetylpyridine
    1122-62-9
  • US $3.00 / kg
  • 99.92%
  • Ouhuang Engineering Materials (Hubei) Co., Ltd

2-Acetylpyridine Spectrum

2-Acetylpyridine(1122-62-9)MS2-Acetylpyridine(1122-62-9)1HNMR2-Acetylpyridine(1122-62-9)13CNMR2-Acetylpyridine(1122-62-9)IR12-Acetylpyridine(1122-62-9)Raman

1122-62-9(2-Acetylpyridine)Related Search:

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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

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1-(2-pyridinyl)-ethanon 1-(2-Pyridinyl)ethanone 2-ACETYL PYRIDINE FEMA NO.3251 2-ACETYLPYRIDINE 99+% Ethanone, 1-(2-pyridinyl)- (9CI) acetylpyridine,2-acetylpyridine 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 Ketone, methyl 2-pyridyl ketone,methyl2-pyridyl 2-PYRIDYL METHYL KETONE 2-ACETYLPYRIDINE 2-ACETOPYRIDINE 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 > 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 2-ACETYLPYRIDINE, STANDARD FOR GC 1-(2-pyridinyl)-Ethanone Ethanone, 1-(2-pyridinyl)- Acetyl pyridine 1-PYRIDIN-2-YL-ETHANONE Pethidine Hydrochloride Impurity 14 Acetonitrile Dried LR 1122-62-9 Heterocyclic Building Blocks AA to AL Pyridines C7 and C8 Building Blocks Analytical Standards Alphabetic Analytical Chromatography Product Catalog