Product Name: (R)-3-(Methylthio)pyrrolidine-3-carboxylic acid methyl ester D-tartarate
Chemical Formula: C11H19NO7S
Synonyms: No widely used synonyms
Recommended Use: Chemical research, synthesis intermediate
Supplier: Supplier information as referenced on packaging
Contact Information: Safety officer or lab supervisor as listed on institution protocol
Emergency Number: Refer to local emergency services; in house safety guidelines provide direct contacts for immediate response.
Classification: Not classified as a hazardous substance under GHS guidelines consigned for this compound; direct observation for irritation or sensitization advised.
Signal Word: Not applicable
Hazard Statements: Irritation may occur on contact with eyes, skin, or respiratory tract in sensitive individuals.
Pictograms: No pictograms mandated at standard concentration.
Precautionary Statements: Store away from food and beverages; personal protective equipment (PPE) use recommended; avoid inhalation, ingestion, and skin contact.
Other Hazards: No established record for long-term exposure; data gap for reproductive or mutagenic effects.
Chemical Name: (R)-3-(Methylthio)pyrrolidine-3-carboxylic acid methyl ester D-tartarate
Common Name: None prominent in literature
CAS Number: Unique identifier required from supplier
Concentration: >98% assumed for research purposes
Impurities: Traces of related pyrrolidine derivatives or tartaric acid possible; levels depend on manufacturer protocol.
Inhalation: Remove to fresh air; consult physician if symptoms like coughing, sneezing, or throat irritation persist.
Skin Contact: Wash thoroughly with soap and water; remove contaminated clothing.
Eye Contact: Rinse immediately with clean running water for at least 15 minutes; seek medical attention if irritation continues.
Ingestion: Rinse mouth, avoid forced vomiting; obtain medical help immediately.
Advice for Medical Personnel: Treat symptomatically; compound structure available on hand for poison control consultation.
Suitable Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or foam as appropriate.
Unsuitable Extinguishing Media: Not recommended to use full water jets due to possible spreading of material.
Specific Hazards: Combustion can release carbon oxides, nitrogen oxides, sulfur oxides, and toxic gases.
Protective Equipment: Firefighters need standard protective gear, including self-contained breathing apparatus.
Advice for Firefighters: Move containers away from fire if safe; cool with water spray to prevent pressure buildup.
Personal Precautions: Use gloves, laboratory coat, protective eyewear; ensure good ventilation.
Environmental Precautions: Prevent from entering soil, waterways, or drains.
Clean-Up Methods: Scoop up, place in appropriate waste container; absorb with inert materials like sand.
Decontamination: Wash spill site with soap and water after cleanup.
Disposal Instructions: Dispose in accordance with governmental and institutional regulations.
Safe Handling Advice: Handle only in well-ventilated areas and with proper PPE; avoid breathing vapors or dust.
Technical Measures: Isolate from incompatible substances and unprotected personnel.
Storage Conditions: Keep container tightly closed, out of direct sunlight, in a cool, dry, locked area.
Packaging Materials: Store in original or compatible chemical-resistant containers.
Special Rules: Label all storage vessels accurately and maintain access to SDS and lab safety data.
Engineering Controls: Operate in fume hood or with local exhaust ventilation.
Personal Protective Equipment (PPE): Nitrile gloves, safety goggles, lab coat, optional face shield.
Respiratory Protection: Use approved respirators if exposure risk increases beyond trace.
Hygiene Measures: Wash hands after handling; no eating or drinking in work areas.
Exposure Limit Values: No established TLVs for this substance; use best lab safety practices.
Appearance: White to off-white solid; may vary by batch and supplier
Odor: Faint; potentially sulfur-like if concentrated
Odor Threshold: Data not available
pH: Not available in aqueous solution for this proprietary ester
Melting Point/Freezing Point: Data specific to batch and purity; consult certificate of analysis
Boiling Point: Not recorded for this compound
Flash Point: Not established
Evaporation Rate: No data
Flammability: Likely not highly flammable
Vapor Pressure: Not significant at room temperature
Relative Density: Data needed; refer to analytical data
Solubility: Partial in water, miscible in organic solvents such as methanol
Partition Coefficient (n-octanol/water): No data
Auto-ignition Temperature: Not established
Decomposition Temperature: Not established
Chemical Stability: Stable under recommended storage conditions
Reactivity: Non-reactive under normal lab handling
Conditions to Avoid: Strong oxidizers, direct heat sources, moist or humid storage
Incompatible Materials: Avoid contact with strong acids, alkalis, or oxidizing agents
Hazardous Decomposition Products: Possible release of carbon oxides, nitrogen oxides, sulfur compounds
Polymerization: Not expected.
Acute Toxicity: No comprehensive data; presumed low risk at controlled levels
Skin Corrosion/Irritation: Repeated exposure can cause irritation in some users
Serious Eye Damage/Irritation: Known to cause transient redness or discomfort
Respiratory/Skin Sensitization: No established record, but may provoke sensitivity in susceptible individuals
Germ Cell Mutagenicity: No data available
Carcinogenicity: No testing on humans or animals identified
Reproductive Toxicity: No available research
Specific Target Organ Toxicity: Not indicated
Aspiration Hazard: Not noted for this ester
Summary of Effects: Always use with best laboratory caution due to lack of full toxicological profile.
Ecotoxicity: Not expected to cause significant environmental hazard at lab scale quantities
Persistence and Degradability: No empirical data; structure indicates partial biodegradability
Bioaccumulation Potential: Not determined
Mobility in Soil: Not measured
Other Adverse Effects: Avoid direct disposal into natural water sources; manage spills responsibly.
Waste Treatment Methods: Dispose of surplus and non-recyclable product through chemical waste facilities
Disposal Precautions: Do not dispose along drains or with ordinary waste
Contaminated Packaging: Rinse and treat as laboratory chemical waste
Reference Regulations: Comply with regional, national, and international guidelines for chemical disposal.
UN Number: Not assigned
UN Proper Shipping Name: No specific designation available
Transport Hazard Class: Not classified as dangerous good
Packing Group: Not applicable
Environmental Hazards: None expected under normal transportation
Special Precautions: Package securely to prevent damage or leaks during transit; routine lab transport protocols apply.
Safety, Health, and Environmental Regulations: Subject to local, state, national, and international regulation
Chemical Inventory Status: Not registered under REACH, TSCA, or similar bodies for commercial use
Labeling Requirements: Labelling according to in-house safety and hazard instructions
Additional Provisions: Users should review institutional safety procedures and consult safety officer for updates as new data emerges.
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