1196-57-2

Name 2-Quinoxalinone
CAS 1196-57-2
EINECS(EC#) 214-815-6
Molecular Formula C8H6N2O
MDL Number MFCD00006722
Molecular Weight 146.15
MOL File 1196-57-2.mol
show more

Chemical Properties

Melting point  271-272 °C (lit.)
Boiling point  265.75°C (rough estimate)
density  1.2312 (rough estimate)
refractive index  1.4900 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Very Slightly, Heated)
form  Solid
pka 9.20±0.50(Predicted)
color  Light Brown
Detection Methods HPLC,NMR
InChI InChI=1S/C8H6N2O/c11-8-5-9-6-3-1-2-4-7(6)10-8/h1-5H,(H,10,11)
InChIKey FFRYUAVNPBUEIC-UHFFFAOYSA-N
SMILES N1C2=C(C=CC=C2)N=CC1=O
CAS DataBase Reference 1196-57-2(CAS DataBase Reference)
NIST Chemistry Reference 2(1H)-quinoxalinone(1196-57-2)
EPA Substance Registry System 1196-57-2(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/39:Wear suitable protective clothing and eye/face protection .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
RTECS  VD3630000
TSCA  TSCA listed
HS Code  29339900
Toxicity
mouse,LD50,intravenous,178mg/kg (178mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00285,

Raw materials And Preparation Products

Hazard Information

Spectrum Detail

Well-known Reagent Company Product Information

Supplier

Related Products

Send Inquriy