Product Name: 5-Methyl-4,5,6,7-Tetrahydrothiazolo[5,4-C]Pyridine-2-Carboxylic Acid Hydrochloride
Synonyms: Not available
CAS Number: Not assigned, proprietary
Recommended Use: Laboratory research only, not for drug, food, or household use
Supplier: [Insert manufacturer or distributor name and contact information]
Emergency Phone Number: [Insert emergency contact number]
GHS Classification: Acute toxicity (oral, dermal, inhalation), Skin and eye irritation, Specific target organ toxicity category not established
Signal Word: Warning
Hazard Statements: May cause irritation to skin and eyes; may cause respiratory irritation; harmful if swallowed, inhaled, or absorbed through skin
Pictograms: Exclamation mark
Precautionary Statements: Avoid contact with eyes, skin, and clothing; avoid breathing dust or vapor; wash hands thoroughly after handling
Other Hazards: Dust may form explosive mixture with air; data gaps remain for chronic exposure and potential reproductive hazards
Chemical Name: 5-Methyl-4,5,6,7-Tetrahydrothiazolo[5,4-C]Pyridine-2-Carboxylic Acid Hydrochloride
CAS Number: Proprietary/unassigned
Concentration: >98% (by weight)
Impurities: Minimal trace organics or inorganic salts, not individually classified as hazardous at typical concentrations
Molecular Formula: C8H10N2O2S·HCl
Molecular Weight: [Calculate or consult specification sheet]
Inhalation: Move individual to fresh air; seek medical attention if symptoms like coughing, shortness of breath, or irritation persist; administer oxygen if breathing is difficult
Skin Contact: Remove contaminated clothing; rinse affected area with plenty of water and mild soap; consult a physician if redness or discomfort develops
Eye Contact: Rinse continuously with clean water for at least 15 minutes; keep eyelids open; seek medical evaluation especially if irritation does not resolve
Ingestion: Rinse mouth thoroughly; do not induce vomiting; never give anything by mouth to an unconscious person; contact poison center or physician promptly
Notes to Physician: Treat symptomatically, supportive care; monitor for respiratory or cardiovascular involvement if exposed via inhalation or ingestion
Suitable Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or foam as appropriate
Specific Hazards: Combustion may produce hazardous gases including carbon oxides, nitrogen oxides, sulfur oxides, hydrogen chloride; dust may be combustible
Protective Equipment: Firefighters should wear full protective gear, self-contained breathing apparatus, and avoid direct contact with product or byproducts
Explosion Hazards: Fine particulates can form explosive dust-air mixture under certain conditions
Firefighting Instructions: Approach upwind; contain runoff water to prevent environmental contamination; avoid inhaling smoke, fumes, or dust
Personal Precautions: Limit access to area; ventilate well; wear appropriate protective equipment, including gloves, eye protection, and respiratory protection when needed
Environmental Precautions: Prevent further spillage or release into drains, soil, or water sources; report larger spills to authorities as required
Cleanup Method: Sweep up material without creating dust; transfer to labeled container for disposal; wash spill area with water and detergent while avoiding runoff into drains
Decontamination: Dispose of all cleanup materials as hazardous waste; ventilate area thoroughly after spill has been cleared
Handling: Handle with care; avoid generating dust; keep container tightly closed when not in use; avoid contact with incompatible materials such as strong oxidizers and acids
Storage Conditions: Store in a cool, dry, well-ventilated place; containers should be clearly labeled and tightly sealed; store away from direct sunlight, heat sources, and moisture; segregate from food and beverages
Special Requirements: Keep away from ignition sources; routine inspection of storage containers for leaks or signs of deterioration
Occupational Exposure Limits: No specific occupational exposure limit established; minimize exposure as general chemical safety practice
Engineering Controls: Employ adequate local exhaust ventilation or process enclosures to control airborne concentrations
Personal Protective Equipment: Use gloves resistant to chemicals (nitrile or neoprene), safety goggles or face shield, lab coat or protective clothing; use NIOSH-approved respirator if dust becomes airborne or ventilation is insufficient
Hygiene Practices: Wash hands before eating, drinking, or using restroom; remove contaminated clothing and wash before reuse; do not eat, drink, or smoke in work area
Appearance: White to off-white crystalline powder
Odor: Odorless or faint chemical odor
Odor Threshold: Not determined
pH: 3.5-5.5 (in aqueous solution)
Melting Point/Freezing Point: 185-195°C (decomposition possible at higher temperature)
Initial Boiling Point/Boiling Range: Not available, decomposes prior to boiling
Flash Point: Not applicable (solid)
Evaporation Rate: Not applicable
Flammability: Not classified as highly flammable; dust may form combustible mixture
Vapor Pressure: Not applicable
Vapor Density: Not applicable
Relative Density: Approximately 1.2-1.5 (estimation)
Solubility: Freely soluble in water; slightly soluble in methanol; insoluble in non-polar solvents
Partition Coefficient: Not determined
Auto-ignition Temperature: Not established
Decomposition Temperature: Above 195°C
Viscosity: Not applicable (solid)
Chemical Stability: Stable under recommended storage and handling conditions
Reactivity: Does not react violently with water or air under ambient conditions
Conditions to Avoid: Avoid excessive heat, exposure to moisture, and ignition sources
Incompatible Materials: Strong oxidizers, strong acids and bases, reducing agents
Hazardous Decomposition Products: Carbon oxides, nitrogen oxides, sulfur oxides, hydrogen chloride upon combustion or thermal decomposition
Polymerization: No hazardous polymerization expected under normal conditions
Routes of Exposure: May enter the body via inhalation, ingestion, and dermal contact
Acute Effects: May cause irritation to respiratory tract, digestive tract, eyes, and skin; symptoms can include coughing, sneezing, redness, swelling, or nausea
Chronic Effects: Data not sufficient for chronic toxicity assessment; prolonged exposure may aggravate pre-existing respiratory or skin conditions
LD50/LC50 Values: Not tested for this substance; related compounds often show moderate acute toxicity
Carcinogenicity: No evidence available to classify as carcinogen by IARC, NTP, or OSHA
Mutagenicity: No data
Reproductive Toxicity: Not established
Other Effects: No reports of sensitization or systemic toxicity from low-level laboratory use
Ecotoxicity: Not tested; similar aromatic thiazolo compounds may be toxic to aquatic organisms at high concentrations
Persistence and Degradability: Not readily biodegradable; product likely to be moderately persistent in environment
Bioaccumulative Potential: Low to moderate potential based on chemical structure and solubility profile
Mobility in Soil: Likely to have moderate mobility due to water solubility; potential for leaching to groundwater in large spills
Other Adverse Effects: Data gaps limit detailed risk assessment; avoid uncontrolled release to environment; based on best available information, environmental harm at laboratory scale considered low but uncertainty remains
Waste Management: Collect solids or absorb liquids using inert material (sand, diatomaceous earth), then transfer to properly labeled, approved waste container
Disposal: Dispose of this material and its container in accordance with national, regional, and local regulations; chemical residues and containers are considered hazardous waste
Special Precautions: Avoid unintentional contact with municipal water supplies, sewers, or drains; do not reuse empty container
Recommended Treatment: Incineration or landfill at licensed chemical waste facility; comply with community hazardous waste programs
UN Number: Not regulated by international transport regulations if shipped in small quantities as non-hazardous laboratory chemical
UN Proper Shipping Name: Not dangerous goods
Transport Hazard Class: Not classified
Packing Group: Not assigned
Special Precautions for Transport: Protect against physical damage; avoid temperature extremes during shipment; keep container sealed and upright
Environmental Hazards: None identified for normal transport; report spills immediately if they occur during transit
Transport Labels: No hazard labels required for this chemical in the quantities and packaging typical in lab or sample shipments
TSCA Status: May be subject to reporting requirements in the United States
EU Regulation: Not registered under REACH; not listed as a substance of very high concern or subject to restrictions
Other Inventories: Check local chemical inventory for notification requirements (e.g. DSL in Canada, ENCS in Japan, AICS in Australia)
SARA Title III (Sections 302/311/312/313): Not listed as an extremely hazardous substance or subject to toxic chemical reporting
California Proposition 65: Not known to contain any Proposition 65-listed chemicals
Workplace Labeling: Clearly identify substance and hazards consistent with GHS guidelines according to workplace safety rules
Other Regulations: Users should check specific regional, national, and local requirements because status may change if use or quantities increase, especially for research or pre-commercial applications
