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Material Safety Data Sheet for Imidazo[1,2-B]Pyridazine

Identification

Product Name: Imidazo[1,2-B]Pyridazine
Chemical Formula: C6H5N3
Synonyms: 1H-Imidazo[1,2-b]pyridazine
Recommended Use: Laboratory research, chemical synthesis
Supplier Information: Supplier contact details available upon request
Emergency Contact: Local poison center or emergency medical services
CAS Number: 2622-64-0
UN Number: Not assigned
Molecular Weight: 119.13 g/mol

Hazard Identification

GHS Classification: Irritant, possible reproductive toxin, harmful if swallowed
Signal Word: Warning
Hazard Statements: Causes skin and eye irritation, may cause respiratory irritation, suspected of damaging fertility or the unborn child
Precautionary Statements: Avoid breathing dust, wear protective gloves and eye protection, wash hands thoroughly, use only in well-ventilated area
Hazard Symbols: Exclamation mark
Routes of Exposure: Inhalation, ingestion, skin contact, eye contact
Potential Health Effects: May cause headache, dizziness, nausea at high levels, may irritate mucous membranes and skin
Environmental Hazard: Possible hazard to aquatic life with long-term effects

Composition / Information on Ingredients

Chemical Name: Imidazo[1,2-B]Pyridazine
Concentration: 98–100%
Impurities: Less than 1%, proprietary
Other Components: None present above reporting threshold

First Aid Measures

Eye Contact: Rinse eyes cautiously with water for at least 15 minutes, remove contact lenses, seek medical attention if irritation persists
Skin Contact: Wash off immediately with soap and plenty of water, remove contaminated clothing, seek medical help for persistent symptoms
Inhalation: Move person to fresh air, provide oxygen if breathing is difficult, seek medical attention
Ingestion: Rinse mouth, do not induce vomiting, seek immediate medical advice
Most Important Symptoms: Irritation, coughing, redness, possible allergic reaction

Fire-Fighting Measures

Suitable Extinguishing Media: Water spray, dry chemical powder, foam, carbon dioxide
Unsuitable Extinguishing Media: Full water jet
Special Hazards: May give off nitrogen oxides, carbon oxides and other toxic fumes during combustion
Protective Equipment: Self-contained breathing apparatus, chemical protective clothing, use standard fire-fighting procedures
Additional Advice: Cool fire-exposed containers with water, evacuate as needed

Accidental Release Measures

Personal Precautions: Use personal protective equipment including gloves, goggles, and lab coat, avoid generation of dust
Environmental Precautions: Prevent product from entering drains, waterways, or soil
Cleanup Methods: Sweep up or vacuum spill, place in labeled strong containers for disposal, ventilate area, decontaminate surfaces with detergent and water
Notification Procedures: Report significant spills to authorities as required

Handling and Storage

Safe Handling: Use only in fume hood or well-ventilated area, avoid skin and eye contact, prevent inhalation of dust
Avoid: Incompatible materials, ingestion
Storage Conditions: Store in tightly sealed container, cool, dry, well-ventilated place, protect from sunlight
Separation: Keep away from oxidizers, acids, strong bases, ignition sources
Specific Use(s): Research and development only, not for pharmaceutical or food use

Exposure Controls and Personal Protection

Exposure Limits: No occupational exposure limits established specifically for this compound
Engineering Controls: Use local exhaust ventilation, laboratory fume hood
Personal Protective Equipment: Protective lab coat, chemical-resistant gloves, safety goggles, dust mask or respirator as needed
Hygiene Measures: Wash hands before breaks and after handling, do not eat or drink in work area

Physical and Chemical Properties

Appearance: Pale yellow solid
Odor: Weak, not distinctive
Melting Point: 120–124°C (248–255°F)
Boiling Point: Not determined
Solubility: Slightly soluble in water, more soluble in organic solvents like DMSO or ethanol
pH: Not determined
Vapor Pressure: Not available
Density: 1.3–1.4 g/cm³
Flash Point: Not determined
Partition Coefficient (Log Pow): Not determined

Stability and Reactivity

Chemical Stability: Stable under normal handling conditions
Conditions to Avoid: Contact with strong oxidizers, acids, bases, heat, moisture
Incompatible Materials: Strong reducing agents, reactive metals
Decomposition Products: Nitrogen oxides, carbon oxides, irritating fumes
Hazardous Reactions: Polymerization not expected

Toxicological Information

Acute Toxicity: Data not fully available, may cause moderate toxicity on ingestion or inhalation
Routes of Exposure: Eye, skin, inhalation, ingestion
Skin Corrosion/Irritation: May cause redness, dryness, discomfort
Serious Eye Damage/Irritation: Possible irritation, lacrimation
Respiratory Sensitization: May trigger cough, difficulty breathing
Carcinogenicity: Not classified by IARC, NTP, or OSHA
Mutagenicity: No comprehensive data
Reproductive Toxicity: Suspected to harm fertility or fetal development based on chemical structure
Other Effects: Prolonged exposure may aggravate pre-existing conditions

Ecological Information

Aquatic Toxicity: Toxicity data limited, but chemical structure points to possible chronic hazard
Persistence and Degradability: Expected to have some persistence, not readily biodegradable
Bioaccumulation: Potential not well studied, use care in spill situations
Mobility in Soil: May leach to groundwater, confined primarily to topsoil in most spill events
Other Effects: Product and packaging should not reach natural water systems

Disposal Considerations

Waste Disposal Methods: Treat as hazardous chemical waste, incinerate in approved facility or dispose according to local regulations
Contaminated Packaging: Do not reuse containers, triple rinse, offer for hazardous waste collection
Special Precautions: Do not discharge to environment, comply with all relevant regulations

Transport Information

UN Number: Not regulated for transport
Transport Hazard Class: Not applicable
Packing Group: Not applicable
Proper Shipping Name: Not regulated
Environmental Hazards: Not classified as marine pollutant
Special Transport Precautions: Ship in unopened, labeled container, protect from physical damage, prevent release during transport

Regulatory Information

Safety, Health, and Environmental Regulations: Subject to local, national, and international chemical regulations
TSCA (USA): Listed or exempt
REACH (EU): Pre-registered, may require notification if imported above threshold quantities
Other Regulations: Check state, provincial, or national safety authorities for details
Restrictions: Not for use in consumer or medical applications