2-Acetylpyridine
  • Air Pro2-Acetylpyridine

2-Acetylpyridine

2-Acetylpyridine 's cas code is 1122-62-9

Send Inquiry

Product Description

2-Acetylpyridine Basic information


Identification Description Regulatory Status Usage Natural occurrence Production


Product Name:

2-Acetylpyridine

Synonyms:

1-(2-pyridinyl)-Ethanone;2-AcetyIpyridine;Acetyl pyridine;Ketone, methyl 2-pyridyl;ketone,methyl2-pyridyl;2-PYRIDYL METHYL KETONE;2-ACETYLPYRIDINE;2-ACETOPYRIDINE

CAS:

1122-62-9

MF:

C7H7NO

MW:

121.14

EINECS:

214-355-6

Product Categories:

ACETYLGROUP;Carbonyl Compounds;Heterocycles;Pyridines derivates;pyridine Flavor;Heterocycle-Pyridine series;ketone

Mol File:

1122-62-9.mol



2-Acetylpyridine Chemical 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.)

Fp 

164 °F

storage temp. 

Store below +30°C.

solubility 

170g/l

pka

pK1: 2.643(+1) (25°C)

form 

Liquid

color 

Clear colorless to slightly brown

Odor

roasted odor

PH

7 (100g/l, H2O, 20℃)

Water Solubility 

Soluble in water (18.2 g/100g @ 25C). Soluble in and acetate. Slightly soluble in carbon tetrachloride.

JECFA Number

1309

BRN 

107759

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)


2-Acetylpyridine Safety Information


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


2-Acetylpyridine Usage And Synthesis


Description

A colorless liquid with tobacco-like aroma.

Production

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

Chemical Properties

clear colorless to slightly brown liquid

Chemical Properties

A colorless liquid with tobacco-like aroma

Uses

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

Preparation

From ethyl picolinate

Aroma threshold values

Detection: 19 ppb

Taste threshold values

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


2-Acetylpyridine Preparation Products And Raw materials


Preparation Products

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

Raw materials

Ethylpyrazine


Hot Tags: 2-Acetylpyridine, Suppliers, Wholesale, In Stock, Free Sample, China, Manufacturers, Made in China, Low Price, Quality, 1 Year Warranty

Related Category

Send Inquiry

Please feel free to give your inquiry in the form below. We will reply you within 24 hours.