Product Name: 4-Morpholinecarbaldehyde
Chemical Name: 4-Morpholinecarbaldehyde
Synonyms: N-Formylmorpholine, 4-Formylmorpholine
CAS Number: 4394-85-8
EC Number: 224-482-5
Recommended Use: Laboratory research, chemical synthesis
Manufacturer/Supplier: [Supplier information needs to be provided]
Contact Information: [Emergency phone number and address required by workplace policy]
GHS Classification: Skin irritation category 2, Eye irritation category 2A
Signal Word: Warning
Hazard Statements: Causes skin irritation, causes serious eye irritation
Pictograms: Exclamation mark
Precautionary Statements: Avoid skin and eye contact, wash hands thoroughly after use, use in a ventilated area
Specific Hazards: Respiratory tract irritation possible with inhalation, may cause mild allergic reactions in sensitive individuals
Chemical Formula: C5H9NO2
Main Ingredient: 4-Morpholinecarbaldehyde, Pure, 97-100%
Impurities: Trace water, less than 0.5% unidentified organics
Other Additives: None reported by suppliers
Eye Contact: Rinse cautiously with water for at least 15 minutes, remove contact lenses if present and easy to do, seek medical advice
Skin Contact: Remove contaminated clothing, wash affected skin with soap and water
Inhalation: Move individual to fresh air, if breathing is affected, seek medical attention
Ingestion: Rinse mouth with water, avoid inducing vomiting, contact physician without delay
Delayed Effects: Watch for any persistent irritation or allergic response and inform healthcare personnel accordingly
Suitable Extinguishing Media: Water spray, dry chemical, carbon dioxide, foam
Unsuitable Extinguishing Media: Do not use a direct water jet
Hazardous Combustion Products: Carbon oxides, nitrogen oxides, toxic fumes
Protective Equipment for Firefighters: Self-contained breathing apparatus, full protective suit, chemical-resistant gloves
Special Procedures: Cool fire-exposed containers with water, evacuate area if unsafe conditions continue
Personal Precautions: Avoid inhalation and skin contact, ventilate spill area, use appropriate PPE including gloves and safety goggles
Environmental Precautions: Prevent entry into sewers or water systems, inform authorities in case of large spills
Methods for Clean-Up: Absorb spill with inert material such as sand or earth, collect and dispose of using approved waste containers, clean area with water after removal
Safe Handling: Use in fume hoods or well-ventilated spaces, avoid breathing vapors or contact with skin, keep containers tightly closed
Storage Conditions: Store in a cool, dry location away from incompatible materials such as strong oxidizers, acids, and bases, temperature-controlled storage advised
Incompatible Materials: Strong oxidizing agents, reducing agents, acids, and bases
Other Precautions: Label containers clearly, keep out of reach of unauthorized personnel
Control Parameters: No specific occupational exposure limits established
Engineering Controls: Provide local exhaust ventilation, safety shower and eyewash stations in work area
Eye Protection: Chemical splash goggles
Skin Protection: Lab coat, nitrile gloves or other chemical-resistant gloves
Respiratory Protection: Respirator with organic vapor cartridge in case of inadequate ventilation
Hygiene Measures: Wash hands after handling, remove contaminated clothing, avoid eating or drinking in work areas
Appearance: Colorless to pale yellow liquid
Odor: Mild, distinct
Odor Threshold: Not established
pH: Not available
Melting Point: Approximately -29°C
Boiling Point: Around 223°C
Flash Point: 104°C (closed cup)
Evaporation Rate: Not determined
Flammability: Combustible liquid
Vapor Pressure: 0.07 mmHg at 20°C
Vapor Density: Not determined
Relative Density: 1.14 g/cm³
Solubility: Miscible with water, alcohols
Partition Coefficient (n-octanol/water): Log Kow -0.36
Auto-ignition Temperature: Not determined
Decomposition Temperature: Not determined
Viscosity: Not available
Chemical Stability: Stable under recommended conditions
Reactivity: Reactive toward strong oxidizers and acids
Hazardous Decomposition Products: Emits toxic fumes under fire (CO, CO₂, nitrogen oxides)
Hazardous Polymerization: Will not polymerize
Conditions to Avoid: Excessive heat, open flame, sparks, contact with incompatible materials
Likely Routes of Exposure: Skin and eye contact, inhalation, ingestion
Acute Toxicity: Low oral, dermal, and inhalation toxicity reported in animal studies
Skin Corrosion/Irritation: Causes moderate skin irritation
Serious Eye Damage/Irritation: Causes serious eye irritation
Respiratory Sensitization: May cause mild sensitization in some people
Carcinogenicity: No components listed as carcinogens by NTP, IARC, or OSHA
Chronic Effects: Prolonged or repeated exposure may aggravate existing allergies or skin conditions
Other Toxic Effects: No mutagenicity or reproductive toxicity data available
Toxicity to Aquatic Life: No acute aquatic toxicity data available
Persistence and Degradability: Expected to be biodegradable in soil and water
Bioaccumulation: Low potential for bioaccumulation based on log Kow
Mobility in Soil: Expected to have medium mobility
Other Ecological Effects: Do not discharge into sewers or waterways, even biodegradable substances can cause harm in large quantities
Waste Treatment Methods: Collect and dispose through licensed hazardous waste contractor
Disposal of Containers: Rinse thoroughly, puncture, and dispose of as chemical waste
Additional Notes: Never dispose of via household drains, local environmental regulations must be followed closely, inform waste handlers of the substance's properties
UN Number: Not regulated as dangerous goods under UN, IATA, IMDG, DOT
Proper Shipping Name: Not classified as hazardous for transport
Transport Hazard Class: Non-hazardous
Packing Group: None assigned
Special Precautions: Prevent container breakage, avoid spillage during transit, transport in upright position
OSHA Hazards: Eye and skin irritant
TSCA Status: Listed on Chemical Inventory
SARA 302/304/311/312: Not considered extremely hazardous
SARA 313: Not subject to reporting requirements
State Regulations: Check state-specific chemical regulations; not known to be listed under CA Prop 65
International Regulations: Product listed in major chemical inventories including EINECS/ELINCS (Europe), DSL (Canada), ENCS (Japan)
