Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Flavors and fragrances >  Synthetic fragrances >  Pyrazine spices >  2,3-Pyrazinedicarboxylic acid

2,3-Pyrazinedicarboxylic acid

Basic information Safety Supplier Related

2,3-Pyrazinedicarboxylic acid Basic information

Product Name:
2,3-Pyrazinedicarboxylic acid
Synonyms:
  • PYRAZINE-2,3-DICARBOXYLIC ACID
  • RARECHEM AL BO 1311
  • IFLAB-BB F2124-0042
  • AKOS BBS-00001996
  • 2,3-PYRAZINEDICARBOXYLIC ACID FOR SYNTHE
  • 2,3-PYRAZINEDICARBOXYLIC ACID
  • 2,3-dicarboxypyrazine
  • 3-Pyrazinedicarboxylic acid
CAS:
89-01-0
MF:
C6H4N2O4
MW:
168.11
EINECS:
201-875-3
Product Categories:
  • Building Blocks
  • Chemical Synthesis
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pesticide intermediates
  • 1
  • Carboxylic Acids
  • Pyrazines, Pyrimidines & Pyridazines
  • Pyrazine
  • Pyrazinecarboxylic Acid & Derivatives
  • Carboxylic Acids
  • Pyrazines, Pyrimidines & Pyridazines
  • Heterocycles
  • Heterocyclic Building Blocks
  • Organic acids
  • Pyrazines
Mol File:
89-01-0.mol
More
Less

2,3-Pyrazinedicarboxylic acid Chemical Properties

Melting point:
188 °C (dec.) (lit.)
Boiling point:
297.01°C (rough estimate)
Density 
1.6328 (rough estimate)
refractive index 
1.4738 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble
pka
1.66±0.10(Predicted)
form 
Solid
color 
Off-White to Pale Brown
Water Solubility 
soluble
Merck 
14,7958
BRN 
147982
InChIKey
ZUCRGHABDDWQPY-UHFFFAOYSA-N
LogP
-1.257 (est)
CAS DataBase Reference
89-01-0(CAS DataBase Reference)
More
Less

Safety Information

Hazard Codes 
F,C
Risk Statements 
36/37/38-34-11
Safety Statements 
22-24/25-45-36/37/39-26-16
WGK Germany 
3
RTECS 
UQ2500000
TSCA 
N
HS Code 
29339900

MSDS

More
Less

2,3-Pyrazinedicarboxylic acid Usage And Synthesis

Chemical Properties

white to pale brown crystalline powder

Uses

2,3-Pyrazinedicarboxylic Acid has been found to exhibit antifungal and antibacterial acitivity. It has also been used as a reagent in the preparation of transition metal pyrazinedicarboxylate complexes.

Purification Methods

Crystallise the dicarboxylic acid from water and dry it at 100o. The dimethyl ester has m 62-63o (from Et2O or Et2O/pet ether). [Beilstein 25 H 168, 25 II 164, 25 III/IV 1064.]

2,3-Pyrazinedicarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-Pyrazinedicarboxylic acidSupplier

Wuhan Hongde Yuexin Pharmaceutical Technology Co., Lt Gold
Tel
027-83855392 15827396479
Email
wuhanfudechem03@sina.com
Shandong Jiuyue Biological Technology Co. LT Gold
Tel
18853316981; 18853316981
Email
643971@qq.com
Chemspon Bio-Tech Co., Ltd Gold
Tel
0571-88937695 13606537248
Email
sales@chemspon.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com