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144-82-1

Name SULFAMETHIZOLE
CAS 144-82-1
EINECS(EC#) 205-641-1
Molecular Formula C9H10N4O2S2
MDL Number MFCD00053363
Molecular Weight 270.33
MOL File 144-82-1.mol

Chemical Properties

Melting point  210 °C
Boiling point  176°C (rough estimate)
density  1.4704 (rough estimate)
refractive index  1.6440 (estimate)
storage temp.  2-8°C
solubility  Acetonitrile (Slightly), DMSO (Slightly), Methanol (Slightly)
form  neat
pka 5.45(at 25℃)
color  White to Off-White
Water Solubility  529mg/L(20 ºC)
Merck  8916
BRN  255002
CAS DataBase Reference 144-82-1(CAS DataBase Reference)
EPA Substance Registry System Sulfamethizole (144-82-1)

Safety Data

Hazard Codes  Xi
Risk Statements 
R43:May cause sensitization by skin contact.
Safety Statements 
S36/37:Wear suitable protective clothing and gloves .
WGK Germany  2
RTECS  WP0875000
HS Code  2935904000
Hazardous Substances Data 144-82-1(Hazardous Substances Data)
Toxicity
LD50 oral in rat: 3500mg/kg

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