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2,3-Diethylpyrazine

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2,3-Diethylpyrazine Suppliers list
Company Name: career henan chemical co
Tel: +86-0371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:2,3-Diethylpyrazine
CAS:15707-24-1
Purity:98% Package:25KG;100USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:2,3-Diethylpyrazine
CAS:15707-24-1
Purity:99% Package:5KG;1KG Remarks:C8H12N2
Company Name: Jinan Finer Chemical Co., Ltd
Tel: +86-531-88989536 +86-15508631887
Email: sales@finerchem.com
Products Intro: Product Name:2,3-Diethyl pyrazine
CAS:15707-24-1
Purity:99%
Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86-592-6051114 +8618959220845
Email: sales@amoychem.com
Products Intro: Product Name:2,3-Diethyl Pyrazine
CAS:15707-24-1
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:2,3-Diethylpyrazine
CAS:15707-24-1
Purity:0.99 Package:5KG;1KG

2,3-Diethylpyrazine manufacturers

  • 2,3-Diethylpyrazine
  • 2,3-Diethylpyrazine pictures
  • $0.00 / 1kg
  • 2022-09-21
  • CAS:15707-24-1
  • Min. Order: 1kg
  • Purity: 98%
  • Supply Ability: 1Ton
  • 2,3-Diethylpyrazine
  • 2,3-Diethylpyrazine pictures
  • $15.00 / 1KG
  • 2021-07-13
  • CAS:15707-24-1
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • 2,3-Diethylpyrazine
  • 2,3-Diethylpyrazine pictures
  • $15.00 / 1KG
  • 2021-07-09
  • CAS:15707-24-1
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
2,3-Diethylpyrazine Basic information
Product Name:2,3-Diethylpyrazine
Synonyms:2,3-DIETHYLPYRAZINE WITH GC;2,3-diethyl-pyrazin;Pyrazine, 2,3-diethyl-;2,3-DIETHYLPYRAZINE;DIETHYLPYRAZINE,2,3-;FEMA 3136;FEMA NUMBER 3136;2 3-DIETHYLPYRAZINE 98+%
CAS:15707-24-1
MF:C8H12N2
MW:136.19
EINECS:239-800-1
Product Categories:Alphabetical Listings;C-D;Flavors and Fragrances;Building Blocks;Heterocyclic Building Blocks;pyrazine Flavor;Mono- & Polyalkylpyrazines;Heterocyclic Compounds;Pyrazines;Pyrazine
Mol File:15707-24-1.mol
2,3-Diethylpyrazine Structure
2,3-Diethylpyrazine Chemical Properties
Boiling point 180-182 °C (lit.)
density 0.963 g/mL at 25 °C (lit.)
FEMA 3136 | 2,3-DIETHYLPYRAZINE
refractive index n20/D 1.5(lit.)
Fp 159 °F
storage temp. Inert atmosphere,Room Temperature
pka2.16±0.10(Predicted)
Specific Gravity0.963
color Colorless to Light yellow
Odorat 0.10 % in dipropylene glycol. raw nutty green pepper
Odor Typenutty
JECFA Number771
LogP1.70
CAS DataBase Reference15707-24-1(CAS DataBase Reference)
NIST Chemistry Reference2,3-Diethylpyrazine(15707-24-1)
EPA Substance Registry SystemPyrazine, 2,3-diethyl- (15707-24-1)
Safety Information
Hazard Codes Xi
Risk Statements 37/38-41
Safety Statements 26-39
RIDADR UN 3334
WGK Germany 3
TSCA Yes
HS Code 29339900
MSDS Information
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2,3-Diethylpyrazine English
SigmaAldrich English
ACROS English
ALFA English
2,3-Diethylpyrazine Usage And Synthesis
Chemical PropertiesCLEAR COLORLESS TO LIGHT YELLOW LIQUID
Chemical Properties2,3-Diethylpyrazine has a nutty, hazelnut aroma
OccurrenceReported found in baked potato, mushrooms, cocoa, roasted filberts, malt and shoyu (fermented soya hydrolysate).
Uses2,3-Diethylpyrazine is used in method for preparing coffee extracts for cigarette using aroma backfilling agents.
PreparationBy condensation of 3,4-hexanedione with ethylenediamine
DefinitionChEBI: 2,3-Diethylpyrazine is a member of pyrazines.
Taste threshold valuesTaste characteristics at 10 ppm: musty, raw, slight nutty, slight radishEMA PADI: 0.681 m
General Description2,3-Diethylpyrazine is naturally present in tobacco and has been added to tobacco as flavor ingredients. Interaction of 2,3-diethylpyrazine (a volatile flavor compound) with propyl gallate has been investigated.
2,3-Diethylpyrazine Preparation Products And Raw materials
Raw materialsEthylenediamine-->3,4-Hexanedione
Tag:2,3-Diethylpyrazine(15707-24-1) Related Product Information
Glipizide Pyrazinamide Sulfachoropyrazine sodium 2,3-Dimethylpyrazine 2-Acetyl-3-ethylpyrazine 2,4-DIAMINO-6,7-DIISOPROPYLPTERIDINE PHOSPHATE SALT 5,6,7,8-Tetrahydroquinoxaline 6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine 2-METHYL-5,6-DIETHYLPYRAZINE,5-Methyl-2,3-diethylpyrazine 2-Methyl-3,5-diethylpyrazine 2,5-DIETHYLPYRAZINE Ethylpyrazine ETHYL 1-(2,3-DIETHYL-6-QUINOXALINYL)-4-PIPERIDINECARBOXYLATE 2 3-DIHYDROXY-1 4-PHENAZINEDIONE 2,3-DIETHYL-QUINOXALINE-6-CARBOXYLIC ACID 2,6-DIETHYLPYRAZINE 2,3-Diethylpyrazine 6-CHLORO-2,3-DIETHYLQUINOXALINE