59-40-5

Name Sulfaquinoxaline
CAS 59-40-5
EINECS(EC#) 213-526-2
Molecular Formula C14H12N4O2S
MDL Number MFCD00055406
Molecular Weight 300.34
MOL File 59-40-5.mol

Chemical Properties

Appearance Crystalline Solid
Melting point  247-2480C
Boiling point  551.1±60.0 °C(Predicted)
density  1.3196 (rough estimate)
refractive index  1.6440 (estimate)
storage temp.  Refrigerator
solubility  DMSO (Slightly), Methanol (Slightly), Water (Slightly)
form  neat
pka 5.65±0.10(Predicted)
color  Pale Yellow to Yellow
Usage Coccidiostat
Merck  13,9025
BRN  290026
Major Application agriculture
environmental
InChI InChI=1S/C14H12N4O2S/c15-10-5-7-11(8-6-10)21(19,20)18-14-9-16-12-3-1-2-4-13(12)17-14/h1-9H,15H2,(H,17,18)
InChIKey NHZLNPMOSADWGC-UHFFFAOYSA-N
SMILES C1(S(NC2C=NC3C(N=2)=CC=CC=3)(=O)=O)=CC=C(N)C=C1
LogP 1.680
CAS DataBase Reference 59-40-5(CAS DataBase Reference)
EPA Substance Registry System 59-40-5(EPA Substance)

Safety Data

Hazard Codes  Xn
Risk Statements 
R22:Harmful if swallowed.
R42/43:May cause sensitization by inhalation and skin contact .
Safety Statements 
S22:Do not breathe dust .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
WGK Germany  3
RTECS  WP2100000
TSCA  TSCA listed
HS Code  29350090
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Resp. Sens. 1
Skin Sens. 1
Safety Profile
Moderately toxic by ingestion. When heated to decomposition it emits very toxic fumes of NOx and SOx.
Hazardous Substances Data 59-40-5(Hazardous Substances Data)

Hazard Information

Material Safety Data Sheet(MSDS)

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