Product Name: Furo[3,4-B]Pyrazine-5,7-Dione
Chemical Formula: C6H2N2O3
Synonyms: No widely adopted synonym reported
CAS Number: Unknown, research-grade compound
Intended Use: Laboratory chemical, for research purposes only
Manufacturer Information: Refer to supplier contact as listed on packaging
Emergency Phone Number: Refer to institutional safety procedure
Classification: May cause skin and eye irritation, respiratory tract irritation not excluded
Label Elements: Hazard pictogram not established due to rare usage
GHS Signal Word: Warning
Hazard Statements: Irritant to eyes, skin, and mucous membranes; dust may be harmful if inhaled; toxicity profile not completely characterized
Precautionary Statements: Avoid contact with eyes and skin; avoid dust generation and inhaling dust; wash thoroughly after handling; use only in appropriate ventilation
Chemical Identity: Furo[3,4-B]Pyrazine-5,7-Dione
Purity: Typically >98% (research grade)
Impurities: Slight presence of precursor organic solvents and possible traces of synthesis byproducts
Hazardous Components: No known additional hazardous ingredients, but absence of detailed toxicology data makes thorough review important before handling
Eye Contact: Rinse cautiously with water for several minutes; remove contact lenses if present and easy to do; seek medical attention for irritation or discomfort
Skin Contact: Wash exposed skin immediately with soap and water; remove contaminated clothing; seek medical help if irritation persists
Inhalation: Move to fresh air promptly; support breathing as necessary; seek medical assistance if respiratory symptoms occur
Ingestion: Rinse mouth with water; seek medical attention; do not induce vomiting unless directed by medical provider; observe for any gastrointestinal discomfort
Suitable Extinguishing Media: Water spray, carbon dioxide, dry chemical powder, foam
Specific Hazards: Decomposition and combustion may yield toxic fumes of nitrogen oxides, carbon oxides
Protective Equipment: Wear self-contained breathing apparatus and full protective clothing
Firefighting Advice: Avoid breathing fumes; prevent runoff from entering drains, soil, or waterways if possible; use caution in enclosed spaces
Personal Precautions: Use safety goggles, gloves, dust mask; avoid dust formation; ensure fresh air
Environmental Precautions: Prevent entry into drains, surface water, and soil
Cleanup Methods: Sweep up with minimal dust generation and collect in suitable containers for disposal; ventilate area thoroughly after collection
Safe Handling: Avoid generating dust; prevent inhalation and skin/eye contact; handle in chemical fume hood and use recommended PPE
Storage Conditions: Store in tightly closed, labeled containers; keep in cool, dry, well-ventilated location away from strong oxidizers and acids
Incompatible Materials: Strong oxidizers, reducing agents, and acid chlorides
Special Packaging: Store in chemical-resistant containers, keep out of reach of unauthorized personnel
Engineering Controls: Chemical fume hood required for all handling procedures
Eye Protection: Safety goggles or face shield to prevent splashing
Skin Protection: Lab coat and chemically resistant gloves, consider double-gloving for extended work
Respiratory Protection: Dust mask (N95 or better) if dust forms; otherwise use ventilation
Hygiene Measures: Avoid eating, drinking, or smoking in work area; wash hands thoroughly after use
Appearance: Off-white to light yellow solid powder
Odor: Odorless or slight organic odor
Molecular Weight: 150.1 g/mol
pH: Not available
Melting Point: 230–240°C (literature/predicted)
Boiling Point: Decomposes before boiling
Solubility: Slightly soluble in water; soluble in organic solvents such as DMSO and DMF
Vapor Pressure: Not established
Partition Coefficient: Not tested due to limited availability
Flash Point: Not available
Chemical Stability: Stable under recommended storage conditions
Reactivity: Not reactive under normal laboratory procedures
Hazardous Reactions: None known under normal use
Decomposition Products: Nitrogen oxides, carbon oxides under combustion
Avoid: Heat, open flame, moisture, and incompatible materials such as strong oxidants
Acute Toxicity: No acute toxicity data available; treat with caution
Sensitization: Not established; potential for sensitization cannot be excluded
Carcinogenicity: No data supporting classification as carcinogen
Reproductive Toxicity: Not tested
Routes of Exposure: Eye contact, skin absorption, inhalation, and ingestion all present potential risks
Symptoms of Exposure: Irritation to mucous membranes, eyes, and skin; monitor for any unusual symptoms after exposure
Ecotoxicity: Data on environmental toxicity not available; avoid introduction to environment
Persistence and Degradability: Chemical persistence in soil or water not established
Bioaccumulation Potential: No evidence for bioaccumulation due to lack of sufficient data
Mobility in Soil: Expected to have low mobility based on limited solubility
Other Adverse Effects: Do not allow material to contaminate surface water or sewage system
Disposal Methods: Collect and dispose of waste in accordance with local, regional, and national regulations
Contaminated Packaging: Dispose of in accordance with chemical waste procedures
Environmental Considerations: Do not discharge into drains or the environment; double bag solid residue for secure containment
Waste Stream Class: Treat as chemical hazardous waste
UN Number: Not classified
Transport Hazard Class: Not regulated for transport under current conditions
Packing Group: Not assigned; avoid exposure, accidental release, and keep container tightly closed during transport
Special Precautions: Securely seal all transport containers; ship only per institutional policy for research chemicals
Environmental Hazards: Not expected under proper handling and storage
Labeling Requirements: Lab use only, provide research-only label, and identify hazards clearly on packaging
OSHA Hazard Communication: Not listed
TSCA Status: Not listed on the United States TSCA Inventory
REACH Registration: Product not registered under REACH
Other Regulations: Not subject to specific international trade or transport restrictions as of current literature sources; consult most recent local guidelines
