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2,3-dibromopropanoyl chloride 18791-02-1 MSDS

Section I.Chemical Product and Company Identification
    Chemical Name 2,3-Dibromopropionyl Chloride
    Portland OR
    Synonym        Not available.    
    Chemical Formula        C3H3Br2Cl    
    CAS Number        18791-02-1    

Section II.        Composition and Information on Ingredients    
    Chemical Name        CAS Number Percent (%)        TLV/PEL        Toxicology Data    
    2,3-Dibromopropionyl Chloride        18791-02-1 Min. 98.0 (T) Not available.        Rat LD50 (oral) 1200 mg/kg    
    Mouse LC50 (inhalation) 19200
    mg/m3

Section III. Hazards Identification
    Acute Health Effects        Corrosive to skin, eyes, and respiratory system. Liquid or spray mist may produce tissue damage, particularly in mucous    
    membranes of the eyes, mouth and respiratory tract. Skin contact may produce burns. Eye contact can result in corneal
    damage or blindness. Inhalation of the spray mist may produce severe irritation of respiratory tract, characterized by
    coughing, choking, or shortness of breath. Corrosive materials may cause serious injury if ingested.
    Harmful if ingested or inhaled. Minimize exposure to this material. Severe overexposure can result in injury or death.
    Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
    Chronic Health Effects        CARCINOGENIC EFFECTS : Not available.    
    MUTAGENIC EFFECTS : Not available.
    TERATOGENIC EFFECTS : Not available.
    DEVELOPMENTAL TOXICITY: Not available.
    Repeated or prolonged contact with spray mist may produce chronic eye irritation and severe skin irritation. Repeated or
    prolonged exposure to spray mist may produce respiratory tract irritation leading to frequent attacks of bronchial
    infection.

Section IV.        First Aid Measures    
    Eye Contact        Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15    
    minutes. Get medical attention.
    Skin Contact        In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing    
    before reuse. Thoroughly clean shoes before reuse. Get medical attention.
    Inhalation        If the victim is not breathing, perform mouth-to-mouth resuscitation. Loosen tight clothing such as a collar, tie, belt or    
    waistband. If breathing is difficult, oxygen can be administered. Seek medical attention if respiration problems do not
    improve.
    Ingestion        DO NOT INDUCE VOMITING. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing,    
    perform mouth-to-mouth resuscitation. Examine the lips and mouth to ascertain whether the tissues are damaged, a
    possible indication that the toxic material was ingested; the absence of such signs, however, is not conclusive.

Section V. Fire and Explosion Data
    Not available.
    Flammability        Combustible.        Auto-Ignition    
    Flash Points        Flammable Limits    
    66°C (150.8°F).        Not available.    
    Combustion Products
    These products are toxic carbon oxides (CO, CO 2), halogenated compounds.
    WARNING: Highly toxic HCl gas is produced during combustion.
    Fire Hazards
    Not available.
    Risks of explosion of the product in presence of mechanical impact: Not available.
    Explosion Hazards
    Risks of explosion of the product in presence of static discharge: Not available.
    Fire Fighting Media
    and Instructions
    Continued on Next Page
    2,3-Dibromopropionyl Chloride
    SMALL FIRE: Use DRY chemical powder.
    LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
    Consult with local fire authorities before attempting large scale fire-fighting operations.

Section VI.        Accidental Release Measures    
    Spill Cleanup        Corrosive material. Combustible material. Harmful material. Lachrymatory material. Moisture sensitive material.    
    Keep away from heat. Mechanical exhaust required. Stop leak if without risk. Absorb with DRY earth, sand or other
    Instructions
    non-combustible material. DO NOT get water inside container. DO NOT touch spilled material. Use water spray curtain
    to divert vapor drift. Prevent entry into sewers, basements or confined areas; dike if needed. Consult federal, state,
    and/or local authorities for assistance on disposal.

Section VII. Handling and Storage
    Handling and Storage        CORROSIVE. COMBUSTIBLE. HARMFUL. LACHRYMATOR. MOISTURE SENSITIVE. Keep container dry. Keep    
    away from heat. Mechanical exhaust required. Avoid excessive heat and light. Do not breathe gas/fumes/ vapor/spray.
    Information
    Never add water to this product. Wear suitable protective clothing. If you feel unwell, seek medical attention and show
    the label when possible. Treat symptomatically and supportively.
    Always store away from incompatible compounds such as oxidizing agents, alkalis (bases), moisture.

Section VIII. Exposure Controls/Personal Protection
    Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their
    Engineering Controls
    respective threshold limit value. Ensure that eyewash station and safety shower is proximal to the work-station location.
    Personal Protection        Face shield. Lab coat. Vapor respirator. Gloves. Suggested protective clothing might not be sufficient; consult a    
    specialist BEFORE handling this product. Be sure to use a MSHA/NIOSH approved respirator or equivalent.
    Exposure Limits        Not available.    

Section IX. Physical and Chemical Properties
    Solubility
    Physical state @ 20°C        Liquid. (Clear, Yellow.)        Not available.    
    2.14 (water=1)
    Specific Gravity
    Molecular Weight        250.32        Partition Coefficient        Not available.    
    Boiling Point        193°C (379.4°F)        Vapor Pressure        Not available.    
    Melting Point        Not available.        Vapor Density        Not available.    
    1.5420        Volatility        Not available.    
    Refractive Index
    Critical Temperature        Odor        Not available.    
    Not available.
    Not available.        Not available.    
    Viscosity        Taste    

Section X.        Stability and Reactivity Data    
    Stability    
This material is stable if stored under proper conditions. (See Section VII for instructions)    
    Conditions of Instability
    Avoid excessive heat and light.
    Incompatibilities
    Reactive with strong oxidizing agents, strong alkalis (bases), moisture.

Section XI. Toxicological Information
    RTECS Number        UG6657500    
    Routes of Exposure        Eye Contact. Ingestion. Inhalation. Skin contact.    
    Rat LD50 (oral) 1200 mg/kg
    Toxicity Data
    Mouse LC50 (inhalation) 19200 mg/m3
    Chronic Toxic Effects        CARCINOGENIC EFFECTS : Not available.    
    MUTAGENIC EFFECTS : Not available.
    TERATOGENIC EFFECTS : Not available.
    DEVELOPMENTAL TOXICITY: Not available.
    Repeated or prolonged contact with spray mist may produce chronic eye irritation and severe skin irritation. Repeated or
    prolonged exposure to spray mist may produce respiratory tract irritation leading to frequent attacks of bronchial infection.
    Acute Toxic Effects        Corrosive to skin, eyes, and respiratory system. Liquid or spray mist may produce tissue damage, particularly in mucous    
    membranes of the eyes, mouth and respiratory tract. Skin contact may produce burns. Eye contact can result in corneal
    damage or blindness. Inhalation of the spray mist may produce severe irritation of respiratory tract, characterized by
    coughing, choking, or shortness of breath. Corrosive materials may cause serious injury if ingested.
    Harmful if ingested or inhaled. Minimize exposure to this material. Severe overexposure can result in injury or death.
    Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
    Continued on Next Page
    2,3-Dibromopropionyl Chloride

Section XII.        Ecological Information    
    Ecotoxicity        Not available.    
    Environmental Fate        Not available.    

Section XIII. Disposal Considerations
    Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material with a
    Waste Disposal
    combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all
    federal, state and local regulations when disposing of the substance.

Section XIV. Transport Information
    DOT Classification        DOT Class 8: Corrosive material    
    PIN Number
    Proper Shipping Name
    Corrosive liquid, acidic, organic, n.o.s.
    Packing Group (PG)        II    
    DOT Pictograms

Section XV. Other Regulatory Information and Pictograms
    TSCA Chemical Inventory        This product is NOT on the EPA Toxic Substances Control Act (TSCA) inventory. The following notices are required by 40    
    CFR 720.36 (C) for those products not on the inventory list:
    (EPA)
    (i) These products are supplied solely for use in research and development by or under the supervision of a technically
    qualified individual as defined in 40 CFR 720.0 et sec.
    (ii) The health risks of these products have not been fully determined. Any information that is or becomes available will be
    supplied on an MSDS sheet.
    WHMIS Classification        CLASS B-3: Combustible liquid with a flash point between 37.8°C (100°F) and 93.3°C (200°F).    
    CLASS E: Corrosive liquid.
    (Canada)
    EINECS Number (EEC) 242-575-2
    EEC Risk Statements
    R20/21/22- Harmful by inhalation, in contact with skin and if swallowed.
    R34- Causes burns.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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