Product Name: 1-N-Cbz-3-Piperidone
Chemical Formula: C13H15NO3
Synonyms: N-Cbz-3-piperidone, 1-(benzyloxycarbonyl)piperidin-3-one
CAS Number: 147081-29-6
Intended Use: Research and chemical synthesis
Supplier Information: Check the label or contact the lab supervisor for vendor data
Emergency Contact: Local poison control center or site-specific emergency contact
Hazard Classification: Not classified as hazardous under GHS but may irritate skin and eyes
Signal Word: Warning
Hazard Statements: Causes mild skin irritation, may cause respiratory discomfort
Precautionary Statements: Avoid breathing dust, wear protective gloves and goggles
Pictograms: None required, precautions still warranted
Routes of Exposure: Inhalation, skin contact, eye contact, ingestion
Target Organs: Respiratory system, skin, eyes
Chemical Name: 1-N-Cbz-3-Piperidone
CAS Number: 147081-29-6
Concentration: ≥98% (commercial sources offer high purity for chemical synthesis)
Impurities and Stabilizing Additives: None anticipated in standard preparations
Contact with Skin: Wash immediately with soap and water; remove contaminated clothing
Contact with Eyes: Rinse with plenty of water, hold eyelids open, seek medical advice if irritation persists
Inhalation: Remove to fresh air, monitor breathing, seek medical attention if symptoms develop
Ingestion: Rinse mouth with water, do not induce vomiting; seek immediate medical assistance
Symptoms: Possible redness, coughing, mild irritation of exposed tissues
Suitable Extinguishing Media: Carbon dioxide, dry chemical powder, foam
Unsuitable Extinguishing Media: High-pressure water streams may spread material
Specific Hazards: Product can burn when exposed to flame, emitting irritating fumes such as nitrogen oxides and carbon oxides
Protective Equipment for Firefighters: Wear self-contained breathing apparatus and full protective clothing to avoid inhaling fumes or skin contact
Specific Methods: Move undamaged containers from hazard area if safe to do so; keep run-off water out of sewers
Personal Precautions: Use gloves, eye protection, and avoid inhaling dust
Environmental Precautions: Prevent further leakage or spillage if safe, keep away from drains and water sources
Cleanup Methods: Sweep or scoop into suitable container for disposal, ventilate area, wash spill site after material pickup
Reference to Other Sections: Consult sections on exposure controls and disposal considerations before resuming normal operations
Safe Handling: Avoid generating dust, refrain from breathing vapors or particles, handle in fume hood
Storage Conditions: Store tightly sealed in cool, dry, well-ventilated area away from incompatible substances
Incompatibilities: Strong oxidizers, bases, and acids
Storage Container Material: Use high-density polyethylene bottles or glass with airtight sealing
Control Parameters: Occupational exposure limits not established for this compound
Engineering Controls: Laboratory fume hood or local exhaust ventilation
Personal Protective Equipment: Gloves (nitrile or latex), protective safety goggles, lab coat
Respiratory Protection: Use dust mask if ventilation is inadequate
Hygiene Measures: Wash hands thoroughly after handling, avoid eating or drinking in work area
Appearance: White to off-white crystalline solid
Odor: Odorless or faint organic smell
Molecular Weight: 233.26 g/mol
Melting Point: About 83-86 °C (depends on impurity and sample history)
Boiling Point: Decomposes before boiling
Solubility: Slightly soluble in water, soluble in common organic solvents like dichloromethane and methanol
pH: Not applicable (solid in supplied state)
Partition Coefficient (log Kow): Not available
Flash Point: Not established due to decomposition
Vapor Pressure: Negligible at room temperature
Chemical Stability: Stable under normal temperatures and conditions
Hazardous Reactions: No dangerous polymerization expected
Conditions to Avoid: Moisture, strong heat, sources of ignition
Incompatible Materials: Strong oxidizing agents, strong acids, strong bases
Decomposition Products: Emits hazardous fumes of carbon monoxide, nitrogen oxides and carbon dioxide if heated to decomposition
Acute Toxicity: Data not fully available, avoid exposure
Potential Effects: May cause mild irritation to eyes, skin, respiratory tract
Chronic Effects: No data on cancer, mutation or reproductive toxicity
Routes of Exposure: Inhalation, ingestion, skin/eye contact
Symptoms on Exposure: Redness, itching, coughing
Sensitization: Not expected from available literature, but precaution is wise
Ecotoxicity: Not classified as environmentally hazardous, but avoid release to environment
Persistence and Degradability: No specific data on biodegradability
Bioaccumulation: Not expected based on structure, but empirical data lacking
Mobility in Soil: Not established
Other Adverse Effects: None known, but keep away from waterways
Waste Treatment Methods: Dispose as hazardous laboratory waste according to institutional and local regulations
Product Waste: Gather in sealed container, label clearly, use licensed chemical disposal contractor
Contaminated Packaging: Offer washed or decontaminated containers for recycling or proper landfill in compliance with local rules
Other Disposal Recommendations: Avoid landfill or incineration unless permitted by environmental authority
UN Number: Not regulated for ground, air, or sea transport under most country guidelines
UN Proper Shipping Name: Not listed
Transport Hazard Class: Not regulated
Packing Group: Not applicable
Environmental Hazards: Not expected
Special Precautions: Prevent container breakage in transit, label properly, ship in sealed packaging
Additional Information: For bulk or high-concentration shipments, check for country-specific rules
Inventory Status: Not listed on TSCA, EINECS/ELINCS or other major inventories for general use
OSHA Status: Not specifically regulated
SARA Section 313: Not subject to reporting
California Proposition 65: Not listed
Other State or International Regulations: Check for updates in relevant jurisdictions
Label Requirements: Use appropriate lab and workplace labeling per GHS
