Product Name: 1-Carboxy-1-Methyl-Piperidinium Chloride
Synonyms: N-Methylpiperidine-1-carboxylic acid hydrochloride
Recommended Use: Intermediate for chemical synthesis, research, laboratory applications
Manufacturer: Listed by supplier
Emergency Contact: Provided by regional poison control center or company emergency number
Chemical Formula: C7H14ClNO2
CAS Number: 1114387-48-6 (example, confirm with supplier)
Classification: Eye irritation, Skin irritation, Acute toxicity (if inhaled or ingested)
Signal Word: Warning
Hazard Statements: Irritates eyes and skin, may cause respiratory irritation, toxic if swallowed
Pictograms: Exclamation mark
Precautionary Statements: Avoid breathing dust or vapors, keep container tightly closed, use personal protective equipment, wash exposed skin thoroughly
Chemical Name: 1-Carboxy-1-Methyl-Piperidinium Chloride
Concentration: >98% by weight
Impurities: Minor unspecified impurities from synthesis (<1%)
Molecular Weight: 179.65 g/mol
Hazardous Components: Single-component substance
If Inhaled: Move person to fresh air, seek medical attention if symptoms develop
If On Skin: Remove contaminated clothing, wash skin with plenty of soap and water
If In Eyes: Rinse thoroughly with water for several minutes, remove contact lenses if present, seek medical attention
If Swallowed: Rinse mouth, do not induce vomiting, seek immediate medical advice
Most Important Symptoms: Irritation, reddening, coughing, headache
Immediate Medical Attention: Required for persistent or severe symptoms
Suitable Extinguishing Media: Dry chemical powder, foam, carbon dioxide, water spray
Special Hazards: Emission of toxic fumes including carbon monoxide, nitrogen oxides, hydrogen chloride gas
Protective Equipment: Self-contained breathing apparatus, full protective gear
Fire/Explosion Risk: Product does not burn easily but decomposes in fire releasing harmful gases
Advice for Firefighters: Control runoff, ventilate area, avoid breathing combustion products
Personal Precautions: Wear gloves, goggles, mask, avoid dust generation
Environmental Precautions: Prevent entry to waterways, sewers, soil
Methods for Cleanup: Sweep up, place in properly labeled container, ventilate area, wash spill site after collection, dispose according to local regulations
Containment: Use absorbent material for large spills, keep away from incompatible substances
Safe Handling: Avoid skin and eye contact, prevent dust formation, use in a fume hood, keep away from sources of ignition
Storage: Keep in a cool, dry, well-ventilated area, store in tightly sealed corrosive-resistant container, keep out of reach of unauthorized personnel
Incompatibilities: Strong acids, strong bases, strong oxidizers
Specific End Uses: Used in chemical synthesis, not intended for food, drug, or household applications
Engineering Controls: Use in fume hood, ensure eyewash stations and safety showers are nearby
Personal Protective Equipment: Chemical-resistant gloves (nitrile or similar), safety goggles, lab coat, suitable mask or respirator if powder/dust risk present
Environmental Controls: Prevent reagents from entering drains, use proper waste management
Occupational Exposure Limits: No specific threshold limits established, reduce exposure as much as possible by proper practice
Appearance: White or off-white crystalline powder
Odor: Slight, amine-like
pH (1% solution): 4-6
Melting Point: 180-190°C (decomposition can occur before melting)
Boiling Point: Not applicable (decomposes before boiling)
Flash Point: Not relevant for inorganic salt
Solubility: Soluble in water, partially soluble in alcohol
Vapor Density: Not applicable
Density: 1.2-1.3 g/cm³
Partition Coefficient: Not determined
Evaporation Rate: Not applicable
Stability: Stable under normal handling and storage conditions
Hazardous Reactions: Exposure to strong oxidizing agents may cause exothermic reactions, decomposition
Decomposition Products: Ammonia, hydrochloric acid, nitrogen oxides, carbon oxides
Conditions to Avoid: Excessive heat, moisture, strong acids or bases, open flame
Polymerization: No hazardous polymerization expected
Acute Toxicity: Harmful if swallowed, irritant to respiratory tract
Skin Corrosion/Irritation: Causes irritation on direct contact
Serious Eye Damage/Irritation: Eye irritant, redness, watering, possible damage with high exposure
Respiratory Sensitization: May cause coughing, sore throat, difficulty breathing with high concentrations
Carcinogenicity: No information available, not listed by IARC, NTP, ACGIH
Other Effects: Headache, dizziness, gastrointestinal discomfort in accidental ingestion cases
Chronic Effects: No confirmed long-term effects with low-level laboratory exposures
Aquatic Toxicity: Toxic to aquatic life in concentrated forms
Persistence and Degradability: Product hydrolyzes and biodegrades over time in the environment
Bioaccumulation Potential: Low, based on high water solubility
Mobility in Soil: Can leach if released in large quantity; minimize release to prevent environmental contamination
Other Adverse Effects: Product breakdown may increase chloride content in local water systems
Product Disposal: Dispose as hazardous waste according to local regulations, avoid landfill disposal
Container Disposal: Remove all residues, rinse thoroughly, recycle or dispose in line with environmental regulation
Contaminated Packaging: Treat as hazardous, prevent access by unauthorized personnel during storage and disposal
Sewage Disposal: Do not discharge into public sewers or waterways
UN Number: Not classified as dangerous for transport under most international regulations
Transport Hazard Class: Not regulated
Packing Group: Not assigned
Proper Shipping Name: Not applicable unless transported in bulk or above certain thresholds
Environmental Hazards: Avoid spillage, label properly if involved in mixed loads
Special Precautions: Protect against moisture and incompatible materials during transit
Labeling Requirements: Follows local and regional chemical safety labeling laws
Inventory Listings: Registered in relevant chemical inventories (TSCA, REACH, as applicable)
SARA 313: Not subject to reporting
Other Regulations: Subject to worker safety regulations, chemical hygiene rules, local environmental controls
Restricted Uses: Not intended for consumer applications, use limited to qualified personnel in regulated workplaces
