Molecular Formula | C7H7NO2 |
Molar Mass | 137.14 |
Density | 1.161 g/mL at 25 °C (lit.) |
Boling Point | 200-201 °C (lit.) |
Flash Point | 205°F |
Vapor Presure | 0.051mmHg at 25°C |
Appearance | Form Liquid or Low Melting Solid, color Colorless to yellow |
Color | Colorless to yellow |
pKa | 1.60±0.10(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
Sensitive | Air Sensitive |
Refractive Index | n20/D 1.5500(lit.) |
MDL | MFCD04115112 |
Hazard Symbols | Xi - Irritant |
Risk Codes | R41 - Risk of serious damage to eyes R43 - May cause sensitization by skin contact R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | 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. S37 - Wear suitable gloves. |
WGK Germany | 3 |
HS Code | 29339900 |
Hazard Class | IRRITANT |
Sensitivity | Air Sensitive |