2,3-Pyrazinedicarboxylic Anhydride
Product Information
Molecular Formula
C6H2N2O3
Molecular Weight
150.09
Description
2,3-Pyrazinedicarboxylic Anhydride (CAS# 4744-50-7) is a reagent used in the synthesis of highly potent and selective abietane type diterpenoid amides.
Synonyms
furo[3,4-b]pyrazine-5,7-dione; furo[3,4-b]pyrazine-5,7-dione
IUPAC Name
furo[3,4-b]pyrazine-5,7-dione
SMILES
C1=CN=C2C(=N1)C(=O)OC2=O
InChI
InChI=1S/C6H2N2O3/c9-5-3-4(6(10)11-5)8-2-1-7-3/h1-2H
InChI Key
AWJWCTOOIBYHON-UHFFFAOYSA-N
Boiling Point
357.3 °C at 760 mmHg
Melting Point
210 °C (dec.) (lit.)
Purity
97 %
Density
1.686 g/cm3
LogP
-0.21280
Safety Information
Hazards
H315 - H319 - H335
Precautionary Statement
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501
Signal Word
Warning
Computed Properties
XLogP3
-0.2
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
5
Rotatable Bond Count
0
Exact Mass
150.00654193 g/mol
Monoisotopic Mass
150.00654193 g/mol
Topological Polar Surface Area
69.2Ų
Heavy Atom Count
11
Formal Charge
0
Complexity
194
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes