Product name: 6-Aminonicotinaldehyde
CAS Number: 69879-22-7
Molecular Weight: 122.12
Molecular Formula:C6H6N2O
Chemical & Physical Properties
Melting Point | 161℃ |
Boiling Point | 309.0±27.0 °C(Predicted) |
Density | 1.264±0.06 g/cm3 (20 ºC 760 Torr) |
Storage conditions | under inert gas (nitrogen or Argon) at 2–8 °C |
Acidity coefficient (pKa) | 4.78±0.13(Predicted) |
| HS code | 2933399990 |
First Aid & Firefighting:
Emergency:
Inhalation: If inhaled, move the patient to fresh air.
Skin-to-skin contact: Remove contaminated clothing and rinse skin thoroughly with soap and water. If you feel unwell, seek medical attention.
Ocular contact: Separate eyelids and rinse with running water or saline. Seek immediate medical attention.
Ingestion: Rinse your mouth, prohibit vomiting. Seek immediate medical attention.
Advice for protecting rescuers: Move the patient to a safe place. Consult a doctor. Present this SDS to the doctor who is present at the scene.
Special note for doctors: No data
Firefighting:
Fire extinguishing agent: extinguishing the fire with water mist, dry powder, foam or carbon dioxide extinguishing agent. Avoid using direct flow water to extinguish fires, which may cause splashing of flammable liquids and spread the fire.
Special Risk: No data available
Fire extinguishing precautions and protective measures: Firefighters must wear air-carrying breathing apparatus and full-body firefighting suits to extinguish the fire in the upwind direction.
Move containers from the fire to an open area as much as possible.
Containers in the middle of a fire must be evacuated immediately if they have changed color or emitted a sound from the safety pressure relief device.
Isolate the scene of the accident and prohibit unrelated personnel from entering.
Containment and treatment of fire water to prevent environmental pollution.
Emergency response to leakage：
Protective measures, protective equipment and emergency response procedures for workers:
Emergency responders are advised to wear air-carrying respirators, anti-static clothing, and rubber oil-resistant gloves.
Do not touch or cross the spill.
All equipment used for the job should be grounded.
Cut off the source of the leak as much as possible. Eliminate all ignition sources.
The warning area is demarcated according to the influence area of liquid flow, steam or dust diffusion, and unrelated personnel are evacuated to the safety zone from the crosswind and upwind direction.
Environmental Protection Measures:
Contain spills to avoid polluting the environment. Prevent spills from entering sewers, surface water, and groundwater.
Methods of containment and removal of spilled chemicals and disposal materials used:
Small leaks: Collect the leaked liquid in a sealable container whenever possible. Absorb with sand, activated carbon or other inert materials and move to a safe place. It is forbidden to flush down the drain.
Massive leakage: Construct embankments or dig pits to contain them. Close the drain pipes. Cover with foam to inhibit evaporation. The explosion-proof pump is transferred to a tanker or a special collector for recycling or transported to a waste disposal site for disposal.
China
