Melting point :203-2060C
Boiling point :513℃
Density :1.3936 (rough estimate)
refractive index :1.6200 (estimate)
Flash point :>110°(230°F)
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :methanol: soluble10mg/mL
pka :pKa 5.94 (Uncertain)
form :powder
color :white to white with yellow cast
Water Solubility :Soluble in water at 10mg/ml with warming. Also soluble in ethanol or methanol
BRN :621128
InChI :InChI=1S/C11H12N4O3S/c1-18-11-6-10(13-7-14-11)15-19(16,17)9-4-2-8(12)3-5-9/h2-7H,12H2,1H3,(H,13,14,15)
InChIKey :WMPXPUYPYQKQCX-UHFFFAOYSA-N
SMILES :C1(S(NC2C=C(OC)N=CN=2)(=O)=O)=CC=C(N)C=C1
CAS DataBase Reference :1220-83-3(CAS DataBase Reference)
EPA Substance Registry System :Sulfamonomethoxine (1220-83-3)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.