2,3-Pyrazinedicarboxylic Acid
Catalog Number
ACM89010
CAS
89-01-0
IUPAC Name
Pyrazine-2,3-dicarboxylic acid
Synonyms
3-Pyrazinedicarboxylic acid
Application
2,3-Pyrazinedicarboxylic Acid serves multiple purposes, primarily recognized for its antifungal and antibacterial properties. It plays a crucial role as a reagent in the synthesis of transition metal pyrazinedicarboxylate complexes. The compound's anionic form has garnered significant interest in both coordination and supra-molecular chemistry due to its tendency to react with metal salts, producing insoluble polynuclear materials. This property extends its applications to crystal engineering, particularly in forming complexes with creatinine and 2-amino-4-hydroxy-6-methylpyrimidine. As a dicarboxylate ligand, 2,3-Pyrazinedicarboxylic Acid can link neighboring metal atoms to create one-dimensional chains in various complexes. Additionally, it demonstrates versatility by coordinating with neodymium(III) atoms in multiple bonding modes. When combined with neodymium nitrate, it facilitates the synthesis of coordination polymers with intricate three-dimensional frameworks through hydrothermal methods.
Molecular Weight
168.11
Molecular Formula
C6H4N2O4
Product Information
Canonical SMILES
C1=CN=C(C(=N1)C(=O)O)C(=O)O
InChI
InChI=1S/C6H4N2O4/c9-5(10)3-4(6(11)12)8-2-1-7-3/h1-2H,(H,9,10)(H,11,12)
InChI Key
ZUCRGHABDDWQPY-UHFFFAOYSA-N
Boiling Point
297.01 °C
Melting Point
188 °C
Purity
95%+
Density
1.6328 g/mL at 25 °C(lit.)
Appearance
White to Almost white powder to crystal
Storage
Store under inert gas
Complexity
184
Condition to avoid
Air Sensitive, Hygroscopic
Exact Mass
168.01710661
Hazard Statements
H315 : Causes skin irritation.H319 : Causes serious eye irritation.
Heavy Atom Count
12
MDL Number
MFCD00006131
Monoisotopic Mass
168.01710661
Precautionary Statements
P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.
Reaxys Registry Number
147982
Refractive Index
n20/D 1.4738(lit.)
Rotatable Bond Count
2
Signal Word
Warning
Specific Gravity
1.16
Topological Polar Surface Area
100 Ų
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