CAS
12047-34-6 Purity
99+%
12047-34-6 Purity
99+%
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2-Quinoxalinecarboxylicacid, 3,4-dihydro-3-oxo-
CAS
1204-75-7
Catalog Number
ACM1204757
Category
Other Products
Molecular Weight
190.1555
Molecular Formula
C9H6 N2 O3
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Specification
Synonyms
108340_ALDRICH, 3-Hydroxy-2-quinoxalinecarboxylic acid, 3-Hydroxyquinoxaline-2-carboxylic acid, NSC34263, EINECS 214-877-4, NSC 34263, SBB000282, 2-Quinoxalinecarboxylic acid, 3-hydroxy-, 2-Quinoxalinecarboxylic acid, 3,4-dihydro-3-oxo-, 2-Quinoxalinecarboxylic acid, 3-hydroxy- (8CI), A3733/0158257, 2-Quinoxalinecarboxylic acid, 3,4-dihydro-3-oxo- (9CI), 1204-75-7, InChI=1/C9H6N2O3/c12-8-7(9(13)14)10-5-3-1-2-4-6(5)11-8/h1-4H,(H,11,12)(H,13,14
IUPAC Name
3-oxo-4H-quinoxaline-2-carboxylic acid
Canonical SMILES
C1=CC=C2C(=C1)NC(=O)C(=N2)C(=O)O
InChI Key
NMOWGWOAPRKWIR-UHFFFAOYSA-N
Boiling Point
432.4ºC at 760 mmHg
Melting Point
267-268ºC(lit.)
Flash Point
215.3ºC
Density
1.56 g/cm³
Appearance
green-yellow powder and chunks
EC Number
214-877-4
Exact Mass
190.03800
Hazard Statements
Xi: Irritant;
H-Bond Acceptor
4
H-Bond Donor
2
Safety Description
S24/25
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