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2-Acetylpyridine

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
MOL File:
1122-62-9.mol
MSDS File:
SDS
Modify Date:
2024/7/25 20:04:51

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
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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
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
8
Hazard Note  Irritant
TSCA  Yes
HS Code  29333999
NFPA 704
2
2 1

2-Acetylpyridine price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 1SAMPLE-K ₹5141.88 2022-06-14 Buy
Sigma-Aldrich(India) W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 100G ₹8302.78 2022-06-14 Buy
Sigma-Aldrich(India) W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 1KG ₹28145 2022-06-14 Buy
Sigma-Aldrich(India) W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 5KG ₹113402.7 2022-06-14 Buy
Sigma-Aldrich(India) W325104 2-Acetylpyridine ≥99%, FG 1122-62-9 25KG ₹342199.9 2022-06-14 Buy
Product number Packaging Price Buy
W325104 1SAMPLE-K ₹5141.88 Buy
W325104 100G ₹8302.78 Buy
W325104 1KG ₹28145 Buy
W325104 5KG ₹113402.7 Buy
W325104 25KG ₹342199.9 Buy

2-Acetylpyridine Chemical Properties,Uses,Production

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 is an aroma and flavour compound present in foods.

Preparation

From ethyl picolinate

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.

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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