Molecular Formula | C9H14N2O |
Molar Mass | 166.22 |
Density | 1g/mLat 25°C |
Melting Point | 92-94℃ |
Boling Point | 50°C1mm Hg(lit.) |
Flash Point | 171°F |
JECFA Number | 791 |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0.0995mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 1.01 |
Color | Clear colorless |
pKa | 0.80±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.492(lit.) |
Physical and Chemical Properties | Colorless transparent liquid. Purity ≥ 99%. Boiling range 92-94 °c (12.6 7千帕). |
Use | It is used as a daily cosmetic essence and has a fragrance. |
Hazard Symbols | Xn - Harmful |
Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/38 - |
UN IDs | UN 3334 |
WGK Germany | 3 |
HS Code | 29339900 |