Product Name: (R)-2-Methyl Piperazine (L)-Tartrate
Chemical Formula: C11H22N2O6
CAS Number: 151682-57-6
Synonyms: (R)-2-Methylpiperazine Tartrate, Tartrate salt of (R)-2-methylpiperazine
Recommended Use: Intermediate in chemical synthesis, research reagent
Manufacturer Information: Contact details of supply firm and emergency telephone number should be available onsite; this information is necessary for fast communication during incidents.
Hazard Class: Classified as irritant to eyes, skin, and respiratory tract according to GHS
Label Elements: Signal word: Warning
Hazard Statements: Causes serious eye irritation, may cause skin irritation, may cause respiratory irritation
Pictograms: Exclamation mark (irritation hazard)
Precautionary Statements: Avoid breathing dust, wash thoroughly after handling, use protective equipment
Chemical Name: (R)-2-Methyl Piperazine (L)-Tartrate
Purity: More than 98%
Impurities: Trace solvents and minor isomeric byproducts typical for this synthesis route, not expected above 1%
Molecular Weight: 278.3 g/mol
Eye Contact: Rinse with gentle but prolonged water flow, lifting eyelid continuously, remove contact lenses if present and easy to do, seek medical advice immediately if discomfort persists
Skin Contact: Wash area with soap and plenty of water, remove contaminated clothing, medical evaluation recommended for persistent irritation
Inhalation: Move to fresh air, maintain open airway, get medical attention in case of discomfort or symptoms like coughing or dizziness
Ingestion: Rinse mouth thoroughly, do not induce vomiting, seek immediate medical advice, provide the product label or safety sheet to medical personnel
Suitable Extinguishing Media: Dry chemical powder, carbon dioxide, foam, water spray (do not use high-pressure streams which may scatter powder)
Special Protective Equipment: Firefighters should wear full protective suit and self-contained breathing apparatus
Hazardous Combustion Products: Can release nitrogen oxides, carbon monoxide, carbon dioxide, oxides of nitrogen and other toxic gases
Unusual Fire and Explosion Hazards: Product may decompose when heated, releasing vapors which could be hazardous to respiratory health, may form irritating aerosols
Personal Precautions: Evacuate area, ventilate space, wear gloves, safety goggles, dust mask
Environmental Precautions: Prevent entry into sewage or drainage systems, contain spill to avoid environmental contamination
Clean-Up Methods: Carefully sweep or scoop up with non-sparking tools and transfer to suitable container, avoid raising dust, wash site with copious water if appropriate, dispose of residue under applicable waste management regulations
Safe Handling: Use within well-ventilated environment, wear recommended PPE, avoid direct contact with skin or eyes, do not inhale powder or fumes
Storage: Keep tightly sealed in original container, store in a cool, dry, well-ventilated location, protect from moisture and incompatible materials like acids and oxidizers, keep away from sources of ignition
Engineering Controls: General laboratory ventilation, fume hood for weighing or handling powder in quantity, eyewash station and safety shower in work area
Personal Protective Equipment: Safety goggles or face shield, Nitrile or latex gloves, long-sleeve lab coat, particulate respirator if dusting can occur
Hygiene Measures: Wash hands thoroughly after handling, change out of contaminated clothing, do not eat, drink, or smoke in work area, keep product away from skin, mouth, and eyes during use
Appearance: White to off-white crystalline powder
Odor: Faint amine odor
Melting Point: Typically between 100-120°C
Boiling Point: Decomposes before boiling
Solubility: Soluble in water, moderately soluble in polar organic solvents
pH: Aqueous solution is mildly acidic
Density: Around 1.26 g/cm³
Vapor Pressure: Negligible at room temperature
Partition Coefficient (log Kow): Not established for this compound, expected to be low based on structure
Chemical Stability: Stable under recommended storage conditions
Reactivity: Not classified as highly reactive, but can react with strong oxidizers or acids
Hazardous Reactions: May release corrosive fumes upon thermal decomposition
Conditions to Avoid: High temperatures, moisture, sources of ignition, strong acids or oxidizers
Incompatible Materials: Strong oxidizing agents, strong acids, bases
Hazardous Decomposition Products: Carbon oxides, nitrogen oxides, small organic molecules
Routes of Exposure: Inhalation, skin and eye contact, ingestion
Acute Effects: Eye and skin irritant; inhalation can cause respiratory tract discomfort, coughing, headache; ingestion may lead to gastric distress, nausea, vomiting
Chronic Effects: Limited data, based on structural class repeated exposure could cause dermatitis or respiratory sensitization in sensitive individuals
Toxicity Data: No comprehensive animal LD50/LC50 values published as of yet, structure suggests moderate acute toxicity relative to alkylated piperazine salts
Other Health Information: No known carcinogenicity, mutagenicity, or reproductive toxicity based on available published toxicology for closely related analogues
Ecotoxicity: Not widely studied, but similar compounds may have moderate acute aquatic toxicity, avoid uncontrolled release
Persistence and Degradability: Expected to be biodegradable based on structure of piperazine and tartrate core
Bioaccumulation Potential: Not expected to bioaccumulate appreciably due to hydrophilic properties
Mobility in Soil: Predicted to be mobile in moist environments, due to water solubility
Other Adverse Effects: No known significant ozone depletion, global warming, or photochemical ozone creation potentials
Waste Treatment Methods: Collect and contain in a sealed container, label clearly as hazardous chemical waste
Disposal Methods: Dispose via licensed hazardous waste contractor, compliant with local, state, and national regulations
Incineration: Permitted in chemical incinerator equipped with afterburner and scrubber
Contaminated Packaging: Dispose like the product itself, empty container should not be reused unless adequately decontaminated
UN Number: Not assigned for small quantities
Proper Shipping Name: Chemically, not classified as Dangerous Goods in most jurisdictions for road, rail, sea, air
Transport Hazard Class: Not regulated as hazardous cargo, but best practices recommend protecting packaging from moisture, heat, rough handling
Packing Group: Not applicable
Marine Pollutant: Not designated as marine pollutant
OSHA Status: Not specifically listed; general chemical safety standards apply
TSCA Status: May be subject to reporting under TSCA Inventory
EU Classification: Not specifically listed under current ECHA regulations but should be handled as hazardous according to GHS
SARA Title III: Not classified as extremely hazardous substance
California Prop 65: No ingredients known to be listed
Other National and Local Regulations: Employer inspections and chemical inventories required, timely worker training and hazard communication practice needed, maintain and update information regularly to ensure safe use
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