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144789

2,3-Dihydroxyquinoxaline

98%

Synonym(s):

2,3(1H,4H)-Quinoxalinedione, 2,3-Quinoxalinediol

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About This Item

Empirical Formula (Hill Notation):
C8H6N2O2
CAS Number:
15804-19-0
Molecular Weight:
162.15
NACRES:
NA.22
PubChem Substance ID:
24848683
UNSPSC Code:
12352100
EC Number:
239-901-0
MDL number:
MFCD00006723
Assay:
98%
Form:
solid
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Quality Segment

100

assay

98%

form

solid

mp

>300 °C (lit.)

SMILES string

Oc1nc2ccccc2nc1O

InChI

1S/C8H6N2O2/c11-7-8(12)10-6-4-2-1-3-5(6)9-7/h1-4H,(H,9,11)(H,10,12)

InChI key

ABJFBJGGLJVMAQ-UHFFFAOYSA-N

Gene Information

rat ... Gria1(50592), Grik1(29559), Grin2a(24409)

General description

2,3-Dihydroxyquinoxaline(dhq) undergoes electrophilic substitution reaction with sulphuric acid solution and potassium nitrate to form 2,3-dihydroxy-6-nitroquinoxaline. It reacts with Ru3(CO)12 in DMSO to give the Ru(CO)2(dhq)(DMSO) complex.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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