Product Name: Piperidine-N-Carbaldehyde
Chemical Formula: C6H11NO
Synonyms: 1-Formylpiperidine
Uses: Intermediate in organic synthesis, research applications
Manufacturer: Information provided by supplier
Emergency Contact Number: Company’s emergency line, local poison control center
Recommended Restrictions: Laboratory use only, not for food or drug manufacturing
CAS Number: 4175-60-8
GHS Classification: Acute toxicity (oral, dermal, inhalation), skin irritation, serious eye damage
Pictograms: Skull and crossbones, exclamation mark, corrosion symbol
Signal Word: Danger
Hazard Statements: Harmful if swallowed, causes skin irritation, causes serious eye irritation, may cause respiratory irritation
Precautionary Statements: Wear protective gloves, avoid breathing vapors, wash hands thoroughly after handling, use only outdoors or in a well-ventilated area
Chemical Name: Piperidine-N-Carbaldehyde
Concentration: >98% pure
Impurities: Minimal, reported by batch
Additives: None known
Molecular Weight: 113.16 g/mol
Inhalation: Move individual to fresh air, keep at rest, seek medical attention if symptoms continue
Skin Contact: Wash area thoroughly with soap and plenty of water, remove contaminated clothing, consult physician if irritation appears or persists
Eye Contact: Rinse eyes with plenty of water for at least 15 minutes, hold eyelids apart, remove contacts, continue flushing, get medical help
Ingestion: Rinse mouth with water, do not induce vomiting, seek immediate medical advice
Symptoms: Nausea, headache, dizziness, irritation, redness, coughing
Suitable Extinguishing Media: Dry chemical, carbon dioxide, foam, water spray
Unsuitable Extinguishing Media: Do not use direct water jet
Hazardous Combustion Products: Carbon monoxide, carbon dioxide, nitrogen oxides
Protective Equipment: Firefighters should wear self-contained breathing apparatus and full protective turnout gear
Special Procedures: Move containers from fire if safe, keep cool with spray, avoid breathing steam or fumes
Personal Precautions: Evacuate area, use appropriate protective equipment including gloves and goggles
Environmental Precautions: Prevent spillage from entering drains, soil, or surface water
Clean-Up Methods: Ventilate area, absorb spill with inert material (sand, earth, vermiculite), place residue in closed containers, dispose of safely
Decontamination: Wash spill site once cleanup completed
Precautions for Safe Handling: Use only in fume hood or well-ventilated area, avoid contact with skin, eyes, and clothing, do not breathe vapors
Storage Conditions: Store in tightly closed container, in a cool, dry, and well-ventilated place, away from incompatible materials (strong oxidizers, acids)
Handling Incompatibilities: Keep away from direct sunlight, ignition sources, heat
Hygiene Practices: Wash hands after handling and before eating, drinking, smoking, or using restroom
Exposure Limits: Not established, minimize exposure with engineering controls
Engineering Controls: Use local exhaust ventilation or chemical fume hood
Respiratory Protection: Use NIOSH-approved respirator suited for organic vapors if ventilation insufficient
Skin Protection: Wear impervious gloves (nitrile recommended), lab coat or coveralls
Eye Protection: Safety goggles, face shield
Other Protective Measures: Emergency eyewash and safety shower
Appearance: Colorless to pale yellow liquid
Odor: Amine-like, pungent
Melting Point: -16 °C
Boiling Point: 183–185 °C
Flash Point: 68–70 °C (closed cup)
Density: 0.97 g/cm³ (at 20 °C)
Solubility: Miscible with ethanol, ether; partially soluble in water
Vapor Pressure: Not readily available; handle as volatile
pH: Not applicable
Viscosity: No data
Auto-ignition Temperature: Not specified
Partition Coefficient: Not available
Chemical Stability: Stable under recommended conditions
Reactivity: Can react with strong oxidizing agents, acids
Hazardous Reactions: May form toxic gases on contact with acids or strong oxidizers
Decomposition Products: Carbon monoxide, carbon dioxide, nitrogen oxides under combustion or thermal decomposition
Conditions to Avoid: Heat, flame, incompatible substances, extended exposure to air
Routes of Exposure: Inhalation, ingestion, skin and eye contact
Acute Toxicity: Oral LD50 (rat): 214 mg/kg (literature value, varies by source)
Effects: Can cause severe irritation to eyes, skin, mucous membranes; risk of respiratory system irritation
Chronic Toxicity: Prolonged exposure may lead to dermatitis, sensitization
Carcinogenicity: Not classified as carcinogen by IARC, OSHA, NTP
Mutagenicity: No reliable data available
Other Health Effects: Headache, dizziness, nausea, potential CNS depression in case of significant exposure
Ecotoxicity: Harmful to aquatic life, not expected to bioaccumulate significantly
Persistence and Degradability: Degradable, but may persist under certain conditions
Mobility in Soil: May leach into groundwater if released to environment
Other Adverse Effects: Report spills to local agencies, prevent release to waterways
Disposal Methods: Incinerate in suitable facility, comply with local and national regulations
Container Disposal: Rinse containers thoroughly, do not reuse, dispose of as hazardous waste
Prohibited Disposal Methods: Do not flush into sewer systems, do not dispose with general waste
Waste Classification: Handle as hazardous waste, follow guidance for organic solvents
UN Number: UN 2810 (for toxic liquids, organic, n.o.s.)
Proper Shipping Name: Toxic liquid, organic, n.o.s. (contains Piperidine-N-Carbaldehyde)
Hazard Class: 6.1
Packing Group: III
Labeling Requirements: Toxic substance, environmental hazard
Transportation Notes: Follow local, regional, international guidelines; check for restrictions
Transport in Bulk: Not recommended without full hazard review
Safety, Health, and Environmental Regulations: Subject to chemical control regulations in many countries
OSHA Status: Hazardous chemical as defined by OSHA Hazard Communication Standard
TSCA Status: Listed on the US Toxic Substances Control Act inventory
REACH Registration (EU): Check requirements due to intermediate status
Labeling Requirement: Consistent with GHS/CLP
Other Regulations: Communicate relevant information to staff, maintain accessible safety references
