Product Name: (S)-3-Benzyloxycarbonyl-1,2,3,4-Tetrahydro-Isoquinolinium 4-Methylbenzenesulfonate
Recommended Use: Research, chemical synthesis, and chemical manufacturing
Manufacturer: Detailed on packaging or request
Synonyms: (S)-Z-THIQ 4-methylbenzenesulfonate
Chemical Formula: C23H24NO5S
Contact Information: Emergency phone, address, email given on product label
Importer/Distributor: As specified on shipment paperwork
Emergency Overview: Solid, off-white powder with no marked odor, used in advanced synthesis
GHS Classification: Specific target organ toxicity, skin and eye irritation potential
Hazard Statements: Causes skin irritation, may cause serious eye irritation, possible respiratory tract irritation on dust inhalation, avoid creating dust
Signal Word: Warning
Pictograms: Exclamation mark (for irritant)
Precautionary Statements: Avoid breathing dust, wear protective equipment, wash exposed skin thoroughly after handling
Symptoms: Redness, burning sensation to skin, watering eyes, cough or scratchy throat possible
Exposure Routes: Skin, eye, inhalation, ingestion
Chemical Name: (S)-3-Benzyloxycarbonyl-1,2,3,4-Tetrahydro-Isoquinolinium 4-Methylbenzenesulfonate
Chemical Family: Isoquinolinium salt
CAS Number: Unique number available from supplier
Impurities/Additives: No known, intentionally added impurities; batch analysis report gives minor impurities on request
Concentration: More than 98% as supplied
General Advice: Remove contaminated clothing, seek medical help if symptoms persist
Inhalation: Move individual to fresh air, keep comfortable, obtain medical attention for symptoms such as coughing, difficulty breathing
Skin Contact: Wash affected area with soap and water, remove contaminated clothing and wash before reuse, seek medical advice for irritation
Eye Contact: Rinse cautiously with water for several minutes, remove contact lenses if present, continue rinsing, consult medical attention
Ingestion: Do not induce vomiting, rinse mouth if conscious, call medical services for advice and evaluation
Symptoms Needing Immediate Attention: Breathing difficulties, persistent eye pain, allergic reactions
Suitable Extinguishing Media: Water spray, dry chemical powder, foam, or carbon dioxide
Specific Hazards: Thermal decomposition can release toxic fumes including nitrogen oxides, sulfur oxides, carbon monoxide, carbon dioxide
Protective Equipment: Firefighters require self-contained breathing apparatus and full protective clothing
Special Information: Avoid inhalation of combustion products, cool containers exposed to flame with water
Firefighting Advice: Move containers away from fire if possible, use water spray to disperse vapors
Personal Protection: Wear gloves, laboratory coat, dust mask, and safety goggles
Spill Handling: Avoid dust generation, carefully sweep up and collect spill without dry brushing, use damp cloth or HEPA vacuum for cleanup
Containment: Collect waste and dispose in closed, labeled container for chemical disposal
Environmental Protections: Prevent product from entering drains, surface waters, or soil
Decontamination: Wash affected area with soap and water after material removal, ventilate area well afterward
Handling: Minimize dust and direct contact, work in chemical fume hood or well-ventilated space, use personal protective equipment
Avoid: Inhalation of dust, skin and eye contact, ingestion
Hygiene Measures: Wash hands and exposed surfaces before breaks and at end of day
Storage Conditions: Store in closed container, dry, cool, and well-ventilated room
Incompatibles: Strong oxidizing agents, acids; separate from food and beverages
Shelf Life: Refer to manufacturer recommendation, typically stable under fitted conditions for at least 12-24 months
Control Parameters: No regulatory occupational exposure limits established, keep airborne dust as low as possible
Engineering Controls: Chemical hood with exhaust ventilation, facilities for eye washing, emergency shower in vicinity
Personal Protection: Chemical resistant gloves, lab coat or gown, protective goggles or face shield, NIOSH-approved particulate respirator for dust
Environmental Exposure: Ensure emissions comply with control regulations, minimize product released to the environment
Workplace Monitoring: Analyze air regularly when handling large amounts
Appearance: Off-white to pale solid powder
Odor: No distinctive odor
pH: Not readily determined for solids
Melting Point: 160-170 °C (approximate, batch may vary)
Boiling Point: Decomposes before boiling
Flash Point: Not available
Evaporation Rate: Not applicable (solid)
Vapor Pressure: Not relevant at room temperature
Solubility: Soluble in polar organic solvents, sparingly soluble in water
Partition Coefficient (log Pow): Data not determined
Vapor Density: Not applicable
Viscosity: Not applicable
Other Information: Stable crystalline, slight hygroscopic nature possible depending on atmospheric moisture
Chemical Stability: Product remains stable under normal temperature and pressure in recommended storage
Reactivity: No evidence of rapid or violent reactions with common lab reagents; avoid mixing with strong acids, oxidizers
Decomposition Products: Unintended heating may generate toxic gases such as nitrogen oxides, carbon oxides, sulfur dioxide
Hazardous Polymerization: Not anticipated under standard handling conditions
Conditions to Avoid: High heat, open flames, direct sunlight, moisture
Incompatible Materials: Strong oxidizers, acids
Container Materials: Use HDPE, glass, or compatible plastic for storage
Likely Exposure Routes: Skin, eye, inhalation
Acute Toxicity: No specific LD50 data for this compound; structurally related compounds may cause moderate irritation by contact or inhalation
Skin Contact: Possible redness, itching, rash or irritation with prolonged exposure
Eye Contact: Irritation, watering, and stinging sensation
Inhalation: Possible throat and respiratory irritation if dust is inhaled
Ingestion: Nausea or discomfort, data limited
Chronic Effects: Prolonged or repeated exposure not studied; chemical handling practices reduce risk
Sensitization: Allergic reactions rare, monitor for persistent symptoms
Carcinogenicity/Mutagenicity/Reprotoxicity: No established evidence among similar substances, no regulatory classification
Ecotoxicity: Not comprehensively studied for this molecule; by analogy, avoid discharge to natural water systems
Persistence and Degradability: Data not available, possibility of slow breakdown in environment
Bioaccumulative Potential: No measurement data; similar ionics show low bioaccumulation risk
Mobility in Soil: Limited movement anticipated due to molecular mass and ionic nature
Other Adverse Effects: None known, handle with attention to environmental regulations
Remarks: Do not allow bulk product to reach waterways, sewer systems, or soil
Waste Disposal Methods: Dispose of material through licensed hazardous waste contractor in accordance with local, state, and federal regulations
Container Disposal: Rinse well before discarding, follow procedure for hazardous laboratory waste containers
Incineration: If approved facility is available, incinerate with flue gas scrubbing
Avoid: Discharge into sewer, surface, or ground water, landfill without authorization
Additional Information: Waste codes, if any, assigned by authorized agency or generator
UN Number: Not classified as dangerous goods under international transport regulations for small quantities
Transport Hazard Class: Not regulated as hazardous for ground, air, or sea shipment
Packing Group: No classification currently assigned
Special Precautions: Package well to prevent dust escape, keep away from incompatible materials
Labels: Not required under DOT, IATA, IMDG in small-lab quantities; check local regulations for bulk quantities
Shipping Name: Chemical, not otherwise specified (non-hazardous for transport)
Regulatory Status: Product not specifically listed under national inventories or international conventions as hazardous
OSHA Status: Not regulated as hazardous under Occupational Safety and Health Standards
TSCA Status: For research and development, may be subject to exclusion clause
REACH Status: Registration exemption for research chemicals under annual threshold
SARA/Title III: No components subject to reporting
California Proposition 65: Not listed
Other Information: Local conditions, university policy, or state law may require additional precautions
Labeling Recommendations: Handle as potentially hazardous laboratory chemical, use appropriate warning labels in workplace
