Appearance and character: white to almost white
Odor: No data
Melting/freezing point (°C) : -15°C(lit.) pH value: No data available
Boiling point, initial boiling point and boiling range (°C) : 270.3°C at 760 mmHg
Spontaneous combustion temperature (°C) : No data available
Flash point (°C) : 93°C(lit.)
Decomposition temperature (°C) : No data available
Explosion limit [% (volume fraction)] : No data available
Evaporation rate [acetate (n) butyl ester in 1] : No data available
Saturated vapor pressure (kPa) : No data available
Flammability (solid, gas) : No data available
Relative density (water in 1) : 1.115 g/cm3
Vapor density (air in 1) : No data N-octanol/water partition coefficient (lg P) : no data available
Odor threshold (mg/m³) : No data available
Solubility: No data available
Viscosity: No data available
Stability: This product is stable when stored and used at normal ambient temperature.
First aid measure
Inhalation: If inhaled, move the patient to fresh air.
Skin contact: Remove contaminated clothing and rinse skin thoroughly with soap and water. If you feel uncomfortable, seek medical attention.
Eye contact: Separate eyelids and rinse with running water or normal saline. Seek immediate medical attention.
Ingestion: Gargle, do not induce vomiting. Seek immediate medical attention.
Fire protection measures
Extinguishing agent:
Extinguish fire with water mist, dry powder, foam or carbon dioxide extinguishing agent. Avoid using direct running water to extinguish the fire, which may cause splashing of flammable liquid and spread the fire.
Special hazards:No data
Keep the container sealed, store in a cool, dry place, storage temperature should not exceed 37°C, should be separated from oxidants, food chemicals, do not mix storage.
Packed in 25kg/drum, or packed according to customer needs.
It is belongs to azecyclobutane derivatives, azecyclobutane has a certain ring tension, strong rigidity, the conformation of the molecule is folded, the bond Angle relative to the plane curvature of about 10°~20°. Due to the particularity of its structure, it has some chemical properties of ternary nitrogen-containing heterocyclic rings and five-membered nitrogen-containing heterocyclic rings, and also shows special biological and physiological activities, and many natural products contain nitro-heterocyclic butane and show biological activities, so it has aroused wide interest in synthetic chemistry and pharmaceutical chemistry for decades.