Molecular Formula | C15H20N2O4S |
Molar Mass | 324.4 |
Density | 1.2528 (rough estimate) |
Melting Point | 188-190° (GB 912789); mp 175-177° (Marshall) |
Water Solubility | 0.25g/L(25 ºC) |
Solubility | DMSO: ~45mg/mL |
Appearance | solid |
Color | white |
pKa | 4.32±0.10(Predicted) |
Storage Condition | Refrigerator |
Refractive Index | 1.6930 (estimate) |
Physical and Chemical Properties | The crystal obtained from 90% ethanol has a melting point of 188-190 ℃. Soluble in pyridine, slightly soluble in alcohol and chloroform, insoluble in water and ether. |
Safety Description | 36 - Wear suitable protective clothing. |
WGK Germany | 2 |
RTECS | YR7350000 |
Toxicity | LD50 oral in rat: > 2gm/kg |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 3.083 ml | 15.413 ml | 30.826 ml |
5 mM | 0.617 ml | 3.083 ml | 6.165 ml |
10 mM | 0.308 ml | 1.541 ml | 3.083 ml |
5 mM | 0.062 ml | 0.308 ml | 0.617 ml |