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2-pyrazine carboxylic acid
2-pyrazinecarboxylic acid

Supplier Sponsors

Name:pyrazine-2-carboxylic acid
CAS Number: 98-97-5Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:202-718-1
FDA UNII: 2WB23298SP
Nikkaji Web:J11.623H
Beilstein Number:112305
MDL:MFCD00006130
XlogP3:0.10 (est)
Molecular Weight:124.09928000
Formula:C5 H4 N2 O2
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:information only not used for fragrances or flavors
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 225.00 °C. @ 760.00 mm Hg
Boiling Point: 313.00 to 314.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.000217 mmHg @ 25.00 °C. (est)
Flash Point: 290.00 °F. TCC ( 143.10 °C. ) (est)
logP (o/w): -0.599 (est)
Soluble in:
 alcohol
 water, 1.376e+005 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
Pyrazine-2-carboxylic acid 97.0%
EMD Millipore
For experimental / research use only.
2-Pyrazinecarboxylic Acid
sds
Penta International
2-PYRAZINE CARBOXYLIC ACID
Sigma-Aldrich: Aldrich
For experimental / research use only.
2-Pyrazinecarboxylic Acid 99%
sds
Synerzine
pyrazinoic acid
(pyrazine 2-carboxylic acid)
TCI AMERICA
For experimental / research use only.
2-Pyrazinecarboxylic Acid >98.0%(HPLC)(T)
sds
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
information only not used for fragrances or flavors
Recommendation for 2-pyrazine carboxylic acid usage levels up to:
 not for fragrance use.
 
Recommendation for 2-pyrazine carboxylic acid flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :1047
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
pyrazine-2-carboxylic acid
Chemidplus:0000098975
 
References:
 pyrazine-2-carboxylic acid
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):1047
Pubchem (sid):135021670
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C19915
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2933.59.9500
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 pyrazine 2-carboxylic acid
 pyrazine-2-carboxylic acid
2-pyrazinecarboxylic acid
2-pyrazinecarboxylicacid
 pyrazinic acid
 pyrazinoic acid
2-pyrazinoic acid
 

Articles:

PubMed:pH and amine-induced various octamolybdate-based metal-organic complexes: assembly, structures and properties.
PubMed:Investigation of in situ oxalate formation from 2,3-pyrazinedicarboxylate under hydrothermal conditions using nuclear magnetic resonance spectroscopy.
PubMed:New three-dimensional metal-organic framework with heterometallic [Fe-Ag] building units: synthesis, crystal structure, and functional studies.
PubMed:Low Temperature Heat Capacities and Standard Molar Enthalpy of Formation of 2-Pyrazinecarboxylic Acid (C5H4N2O2)(s).
PubMed:Derivatives of pyrazinecarboxylic acid: 1H, 13C and 15N NMR spectroscopic investigations.
PubMed:LC and LC-MS study on establishment of degradation pathway of glipizide under forced decomposition conditions.
PubMed:Magnetic properties and molecular structures of binuclear (2-pyrazinecarboxylate)-bridged complexes containing Re(IV) and M(II) (M = Co, Ni).
PubMed:Versatility in the binding of 2-pyrazinecarboxylate with iron. Synthesis, structure and magnetic properties of iron(II) and iron(III) complexes.
PubMed:Self-assembly of diorganotin(IV) moieties and 2-pyrazinecarboxylic acid: syntheses, characterizations and crystal structures of monomeric, polymeric or trinuclear macrocyclic compounds.
PubMed:Cytotoxicity and DNA binding studies of several platinum (II) and palladium (II) complexes of the 2,2'-bipyridine and an anion of 2-pyridinecarboxylic/2-pyrazinecarboxylic acid.
PubMed:Investigation of UV matrix-assisted laser desorption fourier transform mass spectrometry for peptides.
PubMed:Biosynthesis of quinoxaline antibiotics: purification and characterization of the quinoxaline-2-carboxylic acid activating enzyme from Streptomyces triostinicus.
PubMed:Chromophore activating enzyme involved in the biosynthesis of the mikamycin B antibiotic etamycin from Streptomyces griseoviridus.
PubMed:Eimeria tenella, E. necatrix, E. acervulina, and E. maxima: anticoccidial activity of 1,6-dihydro-6-oxo-2-pyrazinecarboxylic acid 4-oxide.
PubMed:[Studies on pyrazine derivatives. XIX. Synthesis and tuberculostatic activity of various 3-phenoxy-2-pyrazinecarboxylic acid derivatives].
PubMed:Anticoccidials. VI. An improved synthesis of 1,6-dihydro-6-oxo-2-pyrazinecarboxylic acid 4-oxide and some related derivatives and determination of anticoccidial activity.
PubMed:Anticoccidials. VII. Synthesis of 4,5-dihydro-5-oxo-2-pyrazinecarboxylic acid 1-oxides.
PubMed:[Antitubercular agents. XI. Function derivatives of 5-substituted 2-pyrazinecarboxylic acid].
PubMed:[Antitubercular agents. X. The action of derivatives of 3-substituted 2 pyrazinecarboxylic acid].
PubMed:[N-OXIDES OF 2-PYRAZINECARBOXYLIC ACID].
 
Notes:
active metabolite of pyrazinamide.
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