CAS 89-01-0 2,3-Pyrazinedicarboxylic Acid - Materials / Alfa Chemistry

NAVIGATION

2,3-Pyrazinedicarboxylic Acid

PRICE INQUIRY

Catalog Number

ACM89010

CAS Number

89-01-0

Product Name

2,3-Pyrazinedicarboxylic Acid

Structure

Category

Metal Organic Frameworks (MOFs); Monomers

Synonyms

3-Pyrazinedicarboxylic acid

IUPAC Name

Pyrazine-2,3-dicarboxylic acid

Molecular Weight

168.11

Molecular Formula

C6H4N2O4

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

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.

Storage

Store under inert gas

Complexity

184

Covalently-Bonded Unit Count

EC Number

201-875-3

Exact Mass

168.01710661

Formal Charge

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00006131

MeSH Entry Terms

2,3-pyrazinedicarboxylic acid

Monoisotopic Mass

168.01710661

NSC Number

1908

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.

Refractive Index

n20/D 1.4738(lit.)

Rotatable Bond Count

Signal Word

Warning

Specific Gravity

1.16

Storage Conditions

Dry place,Room Temperature

Topological Polar Surface Area

100 Å²

UNII