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Product Name: Otinidin Dihydrochloride/Otinidin Hydrochloride
Synonyms: Otinidine, Otinidin Salt
CAS Number: 123456-78-9
Recommended Use: Laboratory research, chemical synthesis, analytical applications
Supplier: ChemMed Laboratories
Emergency Contacts: National Poison Control Center (1-800-222-1222), Local fire department
Product Codes: ODH-001, ODH-002
Address: 25 Science Avenue, Boston, MA, USA
Email: safety@chemmedlabs.com
GHS Classification: Acute Toxicity (Oral) Category 3, Eye Irritation Category 2A, Skin Sensitizer Category 1
Signal Word: Danger
Hazard Statements: Harmful if swallowed; may cause serious eye damage; may cause allergic skin reaction
Pictograms: Skull and crossbones, Exclamation mark
Routes of Exposure: Inhalation, ingestion, skin and eye contact
Precautionary Statements: Avoid breathing dust or vapors; do not get in eyes, on skin, or on clothing; wear protective equipment
Potential Health Effects: Headache, nausea, coughing, severe eye irritation, possible asthmatic symptoms
Chemical Identity: Otinidin Dihydrochloride/Otinidin Hydrochloride
CAS Number: 123456-78-9
Formula: C12H18Cl2N2
Molecular Weight: 261.2 g/mol
Impurities: May contain <1% related alkaloid salts, solvents from synthesis process
Concentration: 98% minimum, as certified by supplier
Inhalation: Remove from area to fresh air, monitor for breathing difficulty, seek medical attention if symptoms develop
Skin Contact: Rinse thoroughly with soap and water, remove contaminated clothing, call physician if skin reaction appears
Eye Contact: Flush eyes for at least 15 minutes with running water, lift upper and lower lids occasionally, obtain medical care
Ingestion: Rinse mouth, drink water, do not induce vomiting, consult physician and show chemical label if possible
Advice for Medical Staff: Symptomatic treatment, no specific antidote known
Most Important Symptoms: Redness, irritation, shortness of breath, dizziness
Suitable Extinguishing Media: Dry chemical, carbon dioxide, foam, water spray for large fires
Unsuitable Media: High-pressure water jets
Specific Hazards: Emits toxic fumes of HCl and nitrogen oxides during combustion
Protective Equipment: Self-contained breathing apparatus, full protective gear
Advice for Firefighters: Move containers from fire area if safe; prevent runoff to drains
Special Procedures: Stay upwind, avoid inhalation of combustion products
Personal Precautions: Wear gloves, lab coat, eye and face protection, avoid dust formation
Environmental Precautions: Prevent run-off to water courses and sewers, contain spill with earth or inert material
Methods for Clean-Up: Sweep carefully, place in labeled chemical waste container, ventilate area, wash spill site after material pickup
Notification: Report significant spills to environmental authorities as required by local regulations
Precautions for Safe Handling: Avoid inhaling dust, vapor, or mist, wear personal protective equipment, wash thoroughly after handling
Storage Conditions: Store in tightly closed original container, in a cool, well-ventilated area, away from heat, direct sunlight, and incompatible substances
Specific Storage: Separate from oxidizers, acids, and foodstuffs, keep out of reach of children
Storage Temperature: 2–8°C (refrigeration recommended for long-term stability)
Occupational Exposure Limit: Not established for Otinidine itself; use general chemical exposure limits as guideline
Engineering Controls: Work under fume hood or local exhaust ventilation, use closed systems if possible
Personal Protective Equipment: Nitrile gloves, chemical-resistant apron, safety goggles with side shields, NIOSH-approved respirator if dust/vapor present
Hygiene Practices: Wash hands, remove contaminated clothing immediately, avoid eating, drinking or smoking during use
Appearance: White crystalline powder
Odor: Odorless
Melting Point: 212–215°C
Solubility: Freely soluble in water, sparingly soluble in ethanol
pH (1% solution): 4.1–4.6
Boiling Point: Decomposes before boiling
Vapor Pressure: Not applicable (solid at room temperature)
Density: 1.17 g/cm³
Partition Coefficient (Log Pow): Not determined
Flash Point: Not applicable
Autoignition Temperature: Not determined
Stability: Stable under recommended storage conditions
Reactivity: Unreactive at room temperature, avoid contact with strong acids, bases, oxidizers
Thermal Decomposition: Gives off toxic fumes including HCl, NOx at elevated temperatures
Hazardous Polymerization: Will not occur
Conditions to Avoid: Excessive humidity, heat, direct sunlight
Incompatibility: Strong oxidizing agents, strong acids, alkali metals
Acute Toxicity: LD50 (oral, rat) estimated 105 mg/kg
Potential Health Effects: May cause central nervous system depression, severe skin and eye irritation, irritation of respiratory tract
Skin Sensitizer: Prolonged contact may lead to allergic dermatitis
Chronic Effects: Not fully evaluated for chronic toxicity; avoid repeated exposure
Carcinogen Status: Not listed as a carcinogen by IARC, NTP, OSHA
Mutagenicity/Teratogenicity: No known effects; no data available
Ecotoxicity: Harmful to aquatic life; estimated LC50 (fish, 96 hr): 14 mg/L
Persistence and Degradability: Not readily biodegradable; potential for environmental persistence
Bioaccumulative Potential: Low expected for this substance
Mobility in Soil: May move into groundwater if released to the environment
Other Adverse Effects: Avoid release to soil, waterways, or sewers; notify local authorities if large quantities enter the environment
Waste Disposal Methods: Incinerate in licensed chemical incinerator with afterburner and scrubber; do not dispose of with regular trash or drains
Container Disposal: Triple rinse, remove or deface label, treat as hazardous waste
Additional Information: Comply with local, regional and national regulations regarding chemical waste
Hazard Waste Number: Not assigned, but treat as hazardous chemical waste
UN Number: 2811
UN Proper Shipping Name: Toxic solid, organic, n.o.s. (Otinidin Dihydrochloride)
Transport hazard class: 6.1 (Toxic substances)
Packing Group: III
Labels Required: Toxic/Poison
Marine Pollutant: Not classified as marine pollutant
Special Precautions: Keep in tightly sealed containers, transport upright, segregate from oxidizers
US TSCA: Substance not listed; intended for R&D use only
SARA 302/304: Not subject to reporting requirements
SARA 311/312: Acute health hazard
SARA 313: Not subject to reporting
European Union: Regulated under REACH, not listed on candidate/annex lists
Canada DSL/NDSL: Not listed
State Regulations: Refer to local and state chemical control regulations
Other Regulatory Info: Use and handling restricted to competent laboratory personnel
