Molecular Formula | C6H8N2O |
Molar Mass | 124.14 |
Density | 1.06 g/mL at 25 °C (lit.) |
Boling Point | 48-52°C 10mm |
Flash Point | 132°F |
JECFA Number | 788 |
Vapor Presure | 3.27mmHg at 25°C |
Appearance | clear liquid |
Color | Colorless to Light yellow |
BRN | 878809 |
pKa | 1.01±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.507(lit.) |
Physical and Chemical Properties | Colorless liquid, with the aroma of seemingly fried hazelnut. Flash point 55 °c. Soluble in water and organic solvents. |
Hazard Symbols | Xn - Harmful |
Risk Codes | R22 - Harmful if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes R10 - Flammable |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. S16 - Keep away from sources of ignition. |
UN IDs | UN 1993 3/PG 3 |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29339900 |
Hazard Class | 3 |
Packing Group | III |
Raw Materials | Sodium ethoxide |
colorless transparent liquid. Relative density (water 1)1. 072. The boiling point of 79~80 deg C. Flash point 55 °c. The refractive index ranges from 1. 5055 to 1. 5075.
from a-carbonyl compound and alanine condensation system.
for the preparation of daily cosmetic flavor, with a strong flavor of fried nuts.