Chemical Name: 1,10-Dichlorodecane
Synonyms: Decamethylene dichloride
CAS Number: 2162-98-3
Molecular Formula: C10H20Cl2
Molecular Weight: 211.18 g/mol
Manufacturer: [Enter supplier details]
Recommended Use: Used in industrial solvent blends, organic synthesis, research applications
Restrictions on Use: Not recommended for household use or any purpose not listed above
GHS Classification: Acute Toxicity (Oral), Skin Irritation, Eye Irritation
Signal Word: Warning
Hazard Statements: Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.
Pictograms: Exclamation mark symbol indicating potential health hazards
Precautionary Statements: Avoid breathing vapors or mist. Wash exposed skin thoroughly after handling. Wear protective gloves, eye protection, and face protection.
Component: 1,10-Dichlorodecane
Concentration: ≥98%
Impurities: Other chlorinated alkanes (<2%)
Stabilizers or Additives: No additives or stabilizers reported for standard reagent grades
Chemical Structure: Linear alkyl chain with terminal chloro groups
Inhalation: Move person outside, offer fresh air, keep comfortable for breathing. Seek immediate medical advice if symptoms such as headache, dizziness, or respiratory irritation occur.
Skin Contact: Remove contaminated clothing. Rinse exposed skin with soap and water. If skin irritation or redness persists, obtain medical attention.
Eye Contact: Rinse eyes thoroughly with plenty of water for several minutes, lifting eyelids occasionally. Remove contact lenses if present. Seek medical evaluation for persistent irritation.
Ingestion: Rinse mouth with water if conscious. Do not induce vomiting. Contact poison control and seek medical attention immediately. Symptoms may include nausea, vomiting, and abdominal pain.
Suitable Extinguishing Media: Dry chemical, carbon dioxide, foam, water spray
Unsuitable Extinguishing Media: Direct water jet may not be effective on liquid fires
Hazardous Combustion Products: Hydrogen chloride, phosgene, carbon monoxide, carbon dioxide
Special Precautions for Firefighters: Wear self-contained breathing apparatus and full protective equipment. Approach from upwind to avoid hazardous fumes.
Additional Advice: Cool containers exposed to fire with water to prevent rupture. Evacuate area and establish emergency exclusion zone as needed.
Personal Precautions: Ventilate affected area. Eliminate all sources of ignition. Avoid contact with skin, eyes, and clothing. Wear chemical splash goggles, gloves, and protective clothing.
Environmental Precautions: Prevent further leakage or spillage if safe to do so. Avoid release to drains, watercourses, or soil.
Methods for Cleanup: Absorb spillage with non-combustible material such as sand or vermiculite. Collect residue in suitable containers for disposal. Wash contaminated area with water after removal of spill.
Handling: Handle in well-ventilated conditions to avoid inhalation of vapors. Use appropriate personal protective equipment at all times. Avoid creating aerosols. Do not expose to open flames, sparks, or hot surfaces.
Storage: Store in a tightly closed container made of compatible material such as glass or polyethylene. Keep away from direct sunlight and incompatible materials such as strong oxidizers. Store in a cool, dry, well-ventilated location. Label containers clearly and segregate from food and drink. Keep out of reach of unauthorized personnel and children.
Exposure Limit Values: No specific occupational limits established by OSHA, NIOSH, or ACGIH for 1,10-dichlorodecane
Engineering Controls: Use local exhaust ventilation or chemical fume hood to minimize exposure
Personal Protective Equipment: Chemical-resistant gloves made of materials such as nitrile or neoprene. Safety goggles, face shield, protective laboratory coat or apron. Use of appropriate respiratory protection if ventilation is insufficient.
Hygiene Measures: Wash hands and exposed skin thoroughly after handling. Remove contaminated clothing and clean before reuse. Avoid eating, drinking, or smoking in areas where this chemical is used.
Appearance: Colorless to pale yellow liquid
Odor: Mild, sweet, characteristic chlorinated solvent odor
Odor Threshold: Data not available
pH: Not applicable
Melting Point/Freezing Point: Approximately -5°C
Boiling Point/Range: 281°C–283°C
Flash Point: Approximately 130°C (Closed cup)
Evaporation Rate: Data not available
Flammability: Not classified as highly flammable, but combustible at high temperatures
Vapor Pressure: <0.1 mmHg at 25°C
Vapor Density: >1 (air=1)
Relative Density: 1.05–1.10 at 20°C
Solubility: Insoluble in water, soluble in organic solvents such as ether and chloroform
Partition Coefficient (n-octanol/water): High, indicating potential for bioaccumulation
Autoignition Temperature: >250°C
Decomposition Temperature: Data not available
Viscosity: Data not available
Chemical Stability: Stable under recommended storage conditions
Conditions to Avoid: Heat, open flames, direct sunlight, static discharge
Incompatible Materials: Strong oxidizing agents, strong bases, alkali metals
Hazardous Decomposition Products: Hydrogen chloride, phosgene gas, carbon monoxide, carbon dioxide during combustion or thermal decomposition
Polymerization: Hazardous polymerization will not occur under normal handling and storage
Likely Routes of Exposure: Inhalation, ingestion, skin and eye contact
Acute Toxicity: May cause respiratory tract irritation and central nervous system effects at high vapor concentrations. Oral and dermal exposure may provoke nausea, vomiting, or skin irritation.
Skin Corrosion/Irritation: Causes moderate to severe irritation on prolonged contact
Serious Eye Damage/Irritation: Causes serious irritation; may result in conjunctivitis or transient damage
Respiratory Sensitization: Information not available
Germ Cell Mutagenicity: No data on mutagenic effects in humans or animals
Carcinogenicity: Not classified as a carcinogen by IARC, NTP, or OSHA
Reproductive Toxicity: Insufficient data to determine effects on fertility or fetal development
Symptoms: Dizziness, drowsiness, headache, abdominal discomfort, irritation to eyes and skin
Aquatic Toxicity: Harmful effects to aquatic organisms due to high hydrophobicity and potential for environmental persistence
Persistence and Degradability: Poorly biodegradable and tends to persist in the environment. Resistant to microbial breakdown.
Bioaccumulative Potential: Expected to accumulate in aquatic organisms due to high log Kow.
Mobility in Soil: Low water solubility and high adsorption to soil particles limits mobility but increases risk of long-term contamination.
Other Adverse Effects: May pose a danger to drinking water sources if released in large quantities. Avoid uncontrolled release to the environment.
Waste Disposal Methods: Incinerate contents and container at licensed chemical disposal facility in accordance with local, regional, and national regulations. Do not drain into sewers or natural waterways.
Contaminated Packaging: Rinse container thoroughly before disposal. All disposal practices must comply with local, state, and national environmental control regulations.
Special Precautions: Consult licensed waste management professionals for guidance on disposal. Chemical remains hazardous in both bulk and residue form; handle and transport as hazardous waste.
UN Number: 3082 (Environmentally hazardous substance, liquid, n.o.s.)
Proper Shipping Name: Environmentally Hazardous Substance, Liquid, N.O.S. (contains 1,10-dichlorodecane)
Transport Hazard Class: 9 (Miscellaneous dangerous substances and articles)
Packing Group: III
Labels Required: Environment hazard symbol
Special Precautions during Transport: Keep container tightly closed and upright in a secure, well-labeled cargo area. Transport in compliance with all local and international regulations.
TSCA Inventory: Listed in the United States Toxic Substances Control Act (TSCA) Inventory
SARA Title III (Sections 302/304, 311/312, 313): Not listed as an extremely hazardous substance; subject to reporting under hazard category: acute health hazard
OSHA Status: Considered a hazardous chemical as defined by OSHA Hazard Communication Standard
REACH Status: Pre-registered substance in the European Union
WHMIS Classification (Canada): Class D2B – Toxic Material causing other toxic effects
Other International Inventories: Check regional and national chemical inventories for status and restrictions
