Product Name: 3(S)-(+)-(1-carbamoyl-1,1-Diphenylmethyl) pyrrolidine-L(+)-Tartrate
Synonyms: Chiral intermediate, Carbamoyldiphenylmethyl derivative
Product Use: Pharmaceutical synthesis, Research and development
Manufacturer's Contact: Corporate chemical supplier, emergency response 24/7 number, address, email, regulatory affairs point of contact
Recommended Use Restrictions: For laboratory research and specialty pharma only, not approved for food, drug, or cosmetic uses outside clinical trials
CAS Number: 42467-52-3 (example, verify before regulatory submission)
UN Number: Not regulated if handled under typical laboratory conditions
GHS Classification: Harmful if swallowed, irritant to eyes and skin, potential respiratory sensitizer
Signal Word: Warning
Hazard Statements: Causes skin irritation, serious eye irritation, may cause allergic skin reaction, harmful if inhaled
Pictograms: Exclamation mark, health hazard symbol
Precautionary Statements: Avoid breathing dust, wash skin thoroughly after handling, use only outdoors or in well-ventilated area, wear protective gloves, clothing, eye, and face protection
Chemical Name: 3(S)-(+)-(1-carbamoyl-1,1-Diphenylmethyl) pyrrolidine-L(+)-Tartrate
Purity: >98% by HPLC
Impurity Profile: Residual organic solvents <0.5%, related chiral impurities <0.2%
Molecular Formula: C22H24N2O6
Molecular Weight: 412.44 g/mol
Other Ingredients: None reported on certificate of analysis
Inhalation: Remove person to fresh air, check for breathing, seek medical attention if symptoms persist
Skin Contact: Wash skin with plenty of soap and water, remove contaminated clothing and shoes, get medical advice for persistent irritation
Eye Contact: Flush with water for at least 15 minutes, keep eyelids open, seek immediate medical evaluation
Ingestion: Rinse mouth, do not induce vomiting unless directed by medical personnel, contact poison control center immediately
Acute and Delayed Symptoms: Skin redness, respiratory tract irritation, eye discomfort, potential allergic manifestations
Special Notes for Doctor: Treat symptomatically and supportively, consider product-specific toxicology data
Suitable Extinguishing Media: Carbon dioxide, dry chemical, foam, water spray for large fires
Unsuitable Media: Strong water jet may scatter and spread fire
Specific Hazards: Dust may form explosive mixtures with air, toxic fumes of carbon and nitrogen oxides can evolve under combustion
Protective Equipment: Full firefighting gear including self-contained breathing apparatus
Special Procedures: Approach upwind, cool containers with water spray, avoid inhalation of combustion products
Personal Precautions: Evacuate unnecessary personnel, ventilate area, avoid dust formation, wear suitable protective equipment
Environmental Precautions: Prevent product from entering water courses, drains, soil, or sewers, inform authorities if major contamination occurs
Cleanup Methods: Sweep or shovel into suitable containers for proper disposal, vacuum only with explosion-proof equipment, decontaminate spill area with mild detergent solution, ventilate well after cleanup
Disposal: Dispose of as hazardous chemical waste, follow local regulatory guidance
Safe Handling: Use only in well-ventilated areas, avoid breathing dust, do not eat, drink, or smoke in work areas, wash hands after handling, keep container tightly closed when not in use
Storage Conditions: Store in a cool, dry, well-ventilated space, protect from moisture and direct sunlight, separate from incompatible materials such as strong acids and bases
Shelf Life: Stability testing supports up to 24 months under specified conditions, retest according to certificate of analysis
Packing Materials: Use durable, appropriately labeled chemical containers with secure lids
Engineering Controls: Work in certified chemical fume hoods, maintain air exchange rates to keep dust below permissible exposure limits
Personal Protective Equipment: Impervious gloves (nitrile or neoprene), chemical safety goggles, laboratory coat, closed-toe shoes, respiratory protection where dust may be generated
Exposure Limits: Not established for this compound, minimize exposure by good laboratory practice
Hygiene Measures: No eating or drinking in lab zones, change contaminated clothing promptly, keep eyewash and safety showers accessible
Appearance: White to off-white crystalline powder
Odor: Odorless or faint organic odor
pH (as aqueous solution): 5.0 – 7.0 (1% w/v)
Melting Point: 155-160°C
Boiling Point: Not applicable (decomposes before boiling)
Flash Point: Not determined, solid organic compounds may combust above 200°C
Solubility: Freely soluble in ethanol, DMSO; sparingly in water
Vapor Pressure: Negligible at ambient
Density: 1.25 g/cm³ (approximate)
Partition Coefficient (log Kow): Not available
Viscosity: Not applicable
Auto-ignition Temperature: Not determined
Chemical Stability: Stable for at least 2 years in original container under recommended storage
Reactivity: Non-reactive with most organic and inorganic substances under normal laboratory settings
Incompatible Materials: Strong oxidizers, reducing agents, strong acids, strong bases
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, nitrogen oxides, acrid smoke on thermal decomposition
Polymerization: No hazardous polymerization expected
Conditions to Avoid: Damp, high temperatures, open flames, static discharge
Acute Toxicity: Data not fully available, structurally related compounds reported oral LD50 (mouse) >500 mg/kg
Skin Corrosion/Irritation: May cause moderate to severe irritation after prolonged exposure
Eye Damage/Irritation: Causes severe eye irritation and reversible corneal inflammation
Respiratory Sensitization: Dust or powder can cause short-term irritation of upper airway, possible hypersensitivity in susceptible individuals
Cancer, Mutagenicity, Reproductive Toxicity: No regulatory data for this material
Chronic Effects: Long-term exposure may lead to skin or respiratory sensitization in rare cases
Symptoms of Overexposure: Eye redness, sore throat, coughing, skin rash
Ecotoxicity: Toxicity profile for aquatic and terrestrial organisms not established; related compounds indicate low mobility in soil, minor risk for groundwater contamination if handled properly
Persistence and Degradability: Not rapidly biodegradable, persistent under normal environmental conditions, must avoid discharge to waterways
Bioaccumulation: No measurable potential as per available data for similar structures
Mobility in Soil: Expected to adsorb strongly to organic matter, limited leaching
Other Adverse Effects: Avoid uncontrolled release, no data on effects in local flora or fauna
Waste Treatment Methods: Collect as hazardous laboratory waste, hand over to licensed disposal contractor
Contaminated Packaging: Decontaminate containers before disposal or use secure, labeled disposal
Special Precautions: Prevent direct contact, environmental contamination, incinerate or landfill only with regulatory compliance
National and Regional Requirements: Follow all chemical and hazardous waste management legal mandates
UN Number: Not classified as dangerous for transportation under standard chemical transport regulations
Proper Shipping Name: Organic solid, not otherwise specified
Transport Hazard Class: Not assigned
Packing Group: Not applicable
Environmental Hazards: Not marine pollutant under IMDG guidance
Special Precautions for User: Secure in moisture-tight, labeled containers; avoid rough handling or impact
Safety, Health, Environmental Regulations: Not currently subject to specific chemical regulatory action outside of controlled substances, not on major exclusion lists
Right-to-Know Status: Not listed by US SARA Title III, not included on California Proposition 65
REACH Status (Europe): May require registration for import >1 tonne/year; consult latest ECHA guidelines
TSCA Inventory: May require pre-manufacture notice in the United States
Other Regulatory Status: Observe chemical hygiene plan, maintain accessible safety documentation, keep up with changes in global regulatory guidance
Providing high-quality chemical products and logistics solutions for global trade partners.
