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Details

Stereochemistry ACHIRAL
Molecular Formula C9H14N2
Molecular Weight 150.2209
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2,3-DIETHYL-5-METHYLPYRAZINE

SMILES

CCC1=NC=C(C)N=C1CC

InChI

InChIKey=PSINWXIDJYEXLO-UHFFFAOYSA-N
InChI=1S/C9H14N2/c1-4-8-9(5-2)11-7(3)6-10-8/h6H,4-5H2,1-3H3

HIDE SMILES / InChI

Molecular Formula C9H14N2
Molecular Weight 150.2209
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Alkylpyrazines and other volatiles in cocoa liquors at pH 5 to 8, by Selected Ion Flow Tube-Mass Spectrometry (SIFT-MS).
2010-05-25
Identification of potent odorants formed during the preparation of extruded potato snacks.
2005-08-10
Identification of potent odorants in different green tea varieties using flavor dilution technique.
2002-09-25
Substance Class Chemical
Created
by admin
on Mon Mar 31 19:08:58 GMT 2025
Edited
by admin
on Mon Mar 31 19:08:58 GMT 2025
Record UNII
530763R0AP
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
2,3-DIETHYL-5-METHYLPYRAZINE
FHFI  
Systematic Name English
FEMA NO. 3336
Preferred Name English
HAZELNUT PYRAZINE
Common Name English
2,3-DIETHYL-6-METHYLPYRAZINE
Systematic Name English
2,3-DIETHYL-5-METHYLPYRAZINE [FHFI]
Common Name English
5-METHYL-2,3-DIETHYLPYRAZINE
Systematic Name English
METHYL-5,6-DIETHYLPYRAZINE
Systematic Name English
PYRAZINE, 2,3-DIETHYL-5-METHYL-
Systematic Name English
Classification Tree Code System Code
JECFA EVALUATION 2,3-DIETHYL-5-METHYLPYRAZINE
Created by admin on Mon Mar 31 19:08:58 GMT 2025 , Edited by admin on Mon Mar 31 19:08:58 GMT 2025
Code System Code Type Description
ECHA (EC/EINECS)
242-024-6
Created by admin on Mon Mar 31 19:08:58 GMT 2025 , Edited by admin on Mon Mar 31 19:08:58 GMT 2025
PRIMARY
PUBCHEM
28905
Created by admin on Mon Mar 31 19:08:58 GMT 2025 , Edited by admin on Mon Mar 31 19:08:58 GMT 2025
PRIMARY
JECFA MONOGRAPH
852
Created by admin on Mon Mar 31 19:08:58 GMT 2025 , Edited by admin on Mon Mar 31 19:08:58 GMT 2025
PRIMARY
FDA UNII
530763R0AP
Created by admin on Mon Mar 31 19:08:58 GMT 2025 , Edited by admin on Mon Mar 31 19:08:58 GMT 2025
PRIMARY
EPA CompTox
DTXSID6066317
Created by admin on Mon Mar 31 19:08:58 GMT 2025 , Edited by admin on Mon Mar 31 19:08:58 GMT 2025
PRIMARY
CAS
18138-04-0
Created by admin on Mon Mar 31 19:08:58 GMT 2025 , Edited by admin on Mon Mar 31 19:08:58 GMT 2025
PRIMARY