Molecular Formula | C6H10O2S |
Molar Mass | 146.21 |
Density | 1.228±0.06 g/cm3(Predicted) |
Melting Point | 42-45°C |
Boling Point | 290.1±13.0 °C(Predicted) |
Flash Point | 110°C |
Solubility | soluble in Methanol |
Vapor Presure | 0.001mmHg at 25°C |
Appearance | White crystal |
Color | Off-white |
pKa | 4.76±0.10(Predicted) |
Storage Condition | -20°C Freezer |
Sensitive | Stench |
Refractive Index | 1.538 |
MDL | MFCD03411600 |
Physical and Chemical Properties | Appearance: White Crystal |
Use | Montelukast pharmaceutical intermediates |
Risk Codes | R21/22 - Harmful in contact with skin and if swallowed. R34 - Causes burns R43 - May cause sensitization by skin contact R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | 3261 |
HS Code | 29309090 |
Hazard Note | Irritant/Stench |
Hazard Class | 8 |
Packing Group | III |
use | Montelukast pharmaceutical intermediates |