Product Name: Tetramethylammonium Glycinate
Chemical Formula: C6H16N2O2
Synonyms: N,N,N,N-Tetramethylammonium Glycinate
Recommended Use: Laboratory reagent, synthesis intermediate
Manufacturer Details: Refer to packaging for supplier information and emergency contact number
CAS Number: 2817-42-9
Emergency Phone: Refer to emergency numbers distributed with shipment
Address: See shipping documents for originating site address
Classification: Acute toxicity (oral, dermal, inhalation), Serious eye irritation, Specific target organ toxicity
Label Elements: GHS pictograms for toxicity and eye irritation
Signal Word: Danger
Hazard Statements: Harmful if swallowed, causes serious eye irritation, may cause respiratory irritation
Precautionary Statements: Avoid contact with eyes, skin and clothing, do not breathe dust or vapors, wash hands after handling, use only outdoors or in well-ventilated areas
Other Hazards: Material can undergo decomposition at elevated temperature releasing toxic fumes
Chemical Substance: Tetramethylammonium Glycinate
CAS Number: 2817-42-9
EC Number: 220-573-0
Concentration: ≥ 98% by weight
Impurities: Trace organic salts & water below 2%
Eye Contact: Immediately flush with large amounts of water, lift eyelids, seek immediate medical attention
Skin Contact: Remove contaminated clothing, rinse skin with plenty of water, seek medical advice if irritation develops
Inhalation: Move person to fresh air, ensure clear airway, monitor for coughing or irritation, seek medical attention for any symptoms
Ingestion: Rinse mouth, do not induce vomiting, seek urgent medical care, provide doctor with MSDS
Most Important Symptoms: Burning, stinging, difficulty breathing, potential headache, or nausea
Suitable Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or alcohol-resistant foam
Unsuitable Media: None documented, avoid direct water jet if possible
Hazards Arising from Substance: May release toxic or irritating vapors including nitrogen oxides and carbon monoxide
Special PPE for Firefighters: Full protective gear and self-contained breathing apparatus
Other Precautions: Approach fire from upwind, contain run-off, avoid inhalation of combustion vapors
Personal Precautions: Evacuate area, provide proper ventilation, use PPE including gloves, goggles, respirator
Environmental Precautions: Prevent further leakage, stop material from entering drains or watercourses
Method for Containment: Collect spillage using inert absorbent material, shovel or sweep into labeled container for disposal
Cleaning Method: Wash area with plenty of water after removal of bulk material
Reference to Other Sections: For disposal and protective equipment see related MSDS sections
Precautions for Safe Handling: Avoid breathing dust or vapors, use with adequate ventilation, avoid contact with eyes and skin, use appropriate protective clothing
Hygiene Measures: Do not eat, drink or smoke during use, wash hands thoroughly after handling material
Safe Storage Conditions: Store in tightly closed container, keep in a dry, cool, well-ventilated area, protect from direct sunlight, store away from incompatible substances like oxidizers and acids
Storage Class: Chemically stable solids, temperature between 2-8°C recommended
Special Requirements: Keep away from open flames, sources of ignition, static electricity
Control Parameters: No established occupational exposure limits for this compound, use proper containment and exhaust
Engineering Controls: Local exhaust ventilation, emergency showers, eye wash stations
Personal Protective Equipment: Protective gloves (nitrile or neoprene), tightly fitting chemical goggles, laboratory coat, approved dust respirator if airborne concentrations increase
Environmental Exposure Controls: Use processes and procedures that minimize spill risk and environmental contamination
Monitoring Procedures: Routine air monitoring in active work spaces, surface contamination checks as per health & safety program
Appearance: White crystalline powder or small granules
Odor: Odorless or faint ammoniacal odor
pH: 8.5-10.5 (5% solution in water)
Melting Point: 195-200°C (dec)
Boiling Point: Decomposes before boiling
Solubility: Soluble in water, limited solubility in polar organic solvents
Vapor Pressure: Negligible at room temperature
Density: ~1.2 g/cm³
Flammability: Not classified as flammable, but thermal decomposition can produce flammable gases
Chemical Stability: Stable under recommended storage conditions
Possibility of Hazardous Reactions: Contact with strong oxidizers or acids can cause violent decomposition
Conditions to Avoid: Exposure to heat, open flame, incompatible chemicals
Incompatible Materials: Strong oxidizing agents, strong acids, halogenated compounds
Hazardous Decomposition Products: Nitrogen oxides, carbon dioxide, carbon monoxide, methylamines
Likely Routes of Exposure: Inhalation, skin and eye contact, ingestion
Acute Effects: Eye and skin irritant, may cause respiratory irritation, harmful if swallowed
Chronic Effects: No adequate long-term studies, repeated exposure may impact central nervous system or liver
LD50 (oral, rat): Data limited, estimated effects based on structural analogs 150-300 mg/kg
Symptoms: Irritation, nausea, vomiting, headache, shortness of breath, eye redness and watering
Ecotoxicity: May be harmful to aquatic life if released in significant quantities
Persistence and Degradability: Data unavailable for full breakdown in nature, precaution required
Bioaccumulation: No substantial potential for bioaccumulation predicted
Mobility in Soil: High water solubility may increase mobility through soil and water
Other Adverse Effects: Avoid release to the environment, material impacts monitored by regulatory agencies
Disposal Methods: Dispose of contents/container per local, regional, national and international regulations
Contaminated Packaging: Rinse thoroughly, dispose as hazardous waste
Precautions: Incinerate in chemical incinerator equipped with afterburner and scrubber where permitted
Special Disposal Notes: Notify authorities if significant spill has occurred
UN Number: Not assigned for bulk as commonly shipped
Transport Hazard Classes: Not regulated under most international rules, though local restrictions may apply
Packing Group: Not classified as dangerous, but secure packaging essential
Marine Pollutant: No
Transport Precautions: Prevent damage during transportation, ensure container integrity, segregate from acids and oxidizers
Regulations: Subject to local and international chemical regulations (REACH, OSHA, TSCA, WHMIS)
SARA Section 313: Not listed
California Proposition 65: No components identified as carcinogens or reproductive toxins
Inventory Listings: Confirmed listed or exempt in commercial chemical inventories where offered
Additional Notes: Users must ensure compliance with relevant safety laws and record-keeping for all hazardous substances
