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2-Acetylpyridine

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Products Intro: Product Name:2-Acetylpyridine
CAS:1122-62-9
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CAS:1122-62-9
Purity:98% (Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
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Products Intro: Product Name:2-Acetylpyridine
CAS:1122-62-9
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Products Intro: Product Name:2-Acetylpyridine
CAS:1122-62-9
Purity:98% Package:25g/100g/500g

Lastest Price from 2-Acetylpyridine manufacturers

  • 2-Acetyl pyridine
  • US $0.00-0.00 / 公斤
  • 2020-02-26
  • CAS: 1122-62-9
  • Min. Order: 100G
  • Purity: 99.0%+
  • Supply Ability: 100 tons
  • 2-Acetylpyridine
  • US $800.00 / KG
  • 2019-07-06
  • CAS:1122-62-9
  • Min. Order: 10KG
  • Purity: 99%
  • Supply Ability: 10tons
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 Structure
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
pkapK1: 2.643(+1) (25°C)
form Liquid
color Clear colorless to slightly brown
Odorroasted odor
PH7 (100g/l, H2O, 20℃)
Water Solubility Soluble in water (18.2 g/100g @ 25C). Soluble in and acetate. Slightly soluble in carbon tetrachloride.
JECFA Number1309
BRN 107759
CAS DataBase Reference1122-62-9(CAS DataBase Reference)
NIST Chemistry ReferenceEthanone, 1-(2-pyridinyl)-(1122-62-9)
EPA Substance Registry System2-Acetylpyridine (1122-62-9)
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
MSDS Information
ProviderLanguage
2-Acetylpyridine English
ACROS English
SigmaAldrich English
ALFA English
2-Acetylpyridine Usage And Synthesis
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
 
 
DescriptionA colorless liquid with tobacco-like aroma.
Regulatory StatusCoE: 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).
UsageReported 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 occurrenceReported 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.
ProductionIt is obtained by bromination of ethylpyrazine, followed by oxidization to obtain it.
Chemical Propertiesclear colorless to slightly brown liquid
Chemical PropertiesA colorless liquid with tobacco-like aroma
OccurrenceReported 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.
Uses2-Acetylpyridine is an aroma and flavour compound present in foods.
PreparationFrom ethyl picolinate
Aroma threshold valuesDetection: 19 ppb
Taste threshold valuesTaste characteristics at 10 ppm: cornmeal with nutty, bready nuance
2-Acetylpyridine Preparation Products And Raw materials
Raw materialsEthylpyrazine
Preparation Products1,3-DI(2-PYRIDYL)-1,3-PROPANEDIONE
Tag:2-Acetylpyridine(1122-62-9) Related Product Information
2-PHENYL-1-PYRIDIN-2-YL-ETHANONE Di-2-pyridylglyoxal DI-2-PYRIDYL KETONE (2-AMINOISOQUINOLINIUM-3-YL)(PHENYL)METHANONE 4-METHYLBENZENE-1-SULFONATE 1,8-Diazafluoran-9-one RARECHEM AQ NN 0216 2-Benzoylpyridine 2,3-DIPHENYL-1-OXOINDOLIZINIUM TRIIODIDE Pyrroloquinoline quinone INDO OXINE, NA 2-Propionylpyridine PYRROLOQUINOLINE QUINONE DISODIUM SALT ETHYL PICOLINOYLACETATE ALPHA-PYRIDOIN 6-ACETYL-2-MERCAPTONICOTINONITRILE 2,6-Diacetylpyridine Streptonigrin 3-(DIMETHYLAMINO)-1-(2-PYRIDYL)-2-PROPE&