MSDS: 1-Chlorotetradecane

Identification

Product Name: 1-Chlorotetradecane
Chemical Family: Alkyl halides
Molecular Formula: C14H29Cl
CAS Number: 2345-34-8
Synonyms: Tetradecyl chloride
Recommended Use: Organic synthesis, laboratory applications
Supplier Information: Contact details needed from purchase documents
Emergency Contact: Refer to local poison control center or industrial safety desk

Hazard Identification

Classification: Irritant to eyes and skin, potential respiratory irritant, harmful if swallowed
Hazard Statements: Causes skin irritation, serious eye irritation, may cause drowsiness or dizziness
Pictograms: Exclamation mark
Signal Word: Warning
Precautionary Statements: Use gloves, protect eyes and skin, avoid inhaling vapors
Potential health effects: Skin redness, eye discomfort, coughing, drowsiness after exposure to high concentration

Composition / Information on Ingredients

Chemical Identity: 1-Chlorotetradecane
Concentration: 95-100% pure
Impurities: Minor alkanes, other chlorinated hydrocarbons (trace amounts)

First Aid Measures

Inhalation: Move to fresh air, seek medical attention if breathing issues persist
Skin Contact: Wash thoroughly with soap and water, remove contaminated clothing
Eye Contact: Rinse immediately with flowing water for at least 15 minutes, seek medical care
Ingestion: Do not induce vomiting, rinse mouth, consult a doctor immediately
Notes for Physician: Treat symptomatically and provide supportive care

Fire-Fighting Measures

Suitable Extinguishing Media: Dry chemical, foam, carbon dioxide, do not use water jet
Specific Hazards: Emits toxic fumes of hydrogen chloride and phosgene gas under fire conditions
Special Protective Equipment: Full protective gear, self-contained breathing apparatus
Advice to Firefighters: Cool containers with water spray, prevent runoff from entering drains

Accidental Release Measures

Personal Precautions: Wear gloves, goggles, appropriate protective clothing
Environmental Precautions: Prevent entry into waterways, sewers, soil
Cleanup Methods: Absorb with inert material (sand, earth), place in chemical waste container
Spill Handling: Ventilate area, avoid dust or vapor formation, decontaminate with detergent-water solution

Handling and Storage

Safe Handling: Avoid inhalation, prevent skin and eye contact, work in ventilated area
Storage Conditions: Store in a cool, dry place, tightly sealed container, keep away from strong oxidizers and moisture
Incompatible Materials: Strong bases, oxidizers, acids
Other Information: Store separately from food and drink, use original container if possible

Exposure Controls and Personal Protection

Engineering Controls: Fume hood, eye wash stations, shower stations
Personal Protective Equipment: Chemical-resistant gloves, safety goggles, protective lab coat
Respiratory Protection: NIOSH-approved respirator if ventilation is inadequate
Exposure Limits: No specific OSHA or ACGIH limits, minimize exposure as much as possible
Hygiene Measures: Wash hands after handling, avoid eating or drinking during use

Physical and Chemical Properties

Appearance: Colorless to pale yellow liquid
Odor: Faint, sweetish, chloroalkane scent
Melting Point: Around -20°C
Boiling Point: About 298–301°C
Flash Point: Approximately 125°C (closed cup)
Solubility: Insoluble in water, soluble in organic solvents (ethanol, ether)
Density: 0.85–0.87 g/cm³ at 20°C
Vapor Pressure: Low at room temperature
Viscosity: Moderate, oil-like
pH: Not applicable (non-aqueous material)

Stability and Reactivity

Chemical Stability: Stable under recommended storage conditions
Reactivity: Reactive toward strong bases and oxidizing agents
Hazardous Reactions: Contact with acids or heat may release toxic gases
Decomposition Products: Hydrogen chloride, phosgene (on combustion or overheating)
Conditions to Avoid: Heat, flames, direct sunlight, incompatible chemicals

Toxicological Information

Routes of Exposure: Inhalation, skin contact, eye contact, ingestion
Acute Effects: Skin and eye irritation, coughing, dizziness, gastrointestinal effects if swallowed
Chronic Exposure: Long-term data limited; may contribute to dermatitis and respiratory discomfort
Toxicity Data: LD50 oral (rat): > 5000 mg/kg (estimated)
Sensitization: No data currently available for skin or respiratory sensitization
Carcinogenicity: Not listed as carcinogen by IARC, NTP, or OSHA

Ecological Information

Ecotoxicity: Toxic to aquatic organisms, potential long-term adverse effects in aquatic environments
Persistence and Degradability: Not readily biodegradable, may persist in soil and water
Bioaccumulative Potential: May bioaccumulate in aquatic species
Mobility in Soil: Low water solubility reduces mobility, can attach to soil particles
Additional Information: Prevent material from entering the environment and notify authorities if significant spillage occurs

Disposal Considerations

Disposal Methods: Dispose through licensed hazardous waste contractor, incineration recommended
Product Waste: Collect and seal in properly labeled drums for disposal
Contaminated Packaging: Triple rinse, recycle or dispose as hazardous waste
Local Regulations: Dispose in accordance with federal, state, and local requirements
Precautions: Do not pour down the drain, avoid releasing to the environment

Transport Information

UN Number: UN 3082
Proper Shipping Name: Environmentally hazardous substance, liquid, n.o.s. (1-Chlorotetradecane)
Transport Hazard Class: 9 (Miscellaneous dangerous goods)
Packing Group: III
Marine Pollutant: Yes
Special Precautions: Handle containers gently, keep away from incompatible materials during transport

Regulatory Information

TSCA Inventory: Listed
OSHA Regulation: Hazardous by OSHA criteria
SARA Title III Sections 302/304: Not listed
SARA Title III Section 311/312: Immediate health hazard
SARA Title III Section 313: Not listed
REACH Status (EU): Registration required for import/manufacture above one ton
Other Local Laws: Compliance with regional environmental and safety standards is critical
Labeling Requirements: GHS label, hazard pictogram, signal word “Warning,” hazard statements