1,4-Dibromobutane or Tetramethylene dibromide or 1,4-Butylene bromide Manufacturers, with SDS GHS MSDS Sheet

Supplier, Manufacturer, Exporter of 1,4-Dibromobutane or Tetramethylene dibromide, Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, Italy, Portugal, Bangladesh, etc.

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1,4-Dibromobutane or Tetramethylene dibromide or 1,4-Butylene bromide: CAS Number: 110- 52-1, EINECS EC Number: 203-775-5, Molecular Formula: Br(CH2)4Br, Molecular Weight: 215.91, HS Code ---**

Specifications, Manufacturing process details, Wholesale retail prices, Uses etc available on these pages for 1,4-Dibromobutane or Tetramethylene dibromide or 1,4-Butylene bromide.

1,4-Dibromobutane is used as a catalyst in the polymerization of 2-oxazolines. Also used in the synthesis of cholinesterase inhibitors used against Alzheimer’s disease.

Specifications of 1,4-Dibromobutane or Tetramethylene dibromide or 1,4-Butylene bromide:
CAS number: 110- 52-1
Molecular formula: Br(CH2)4Br
Molecular weight: 215.91
Appearance: Colorless to light-yellow liquid.
Assay: 99% minimum.
Relative density: 1.8 literature.
Melting point: -16 to -20C literature.
Boiling point: 197C literature.
Flash point: >100C
Water solubility: immiscible.

We manufacture and supply the entire range of bromine based organic chemicals and inorganic bromide chemicals:

MUBY CHEMICALS
Ambernath Mumbai, Ankleshwar Gujarat, India
TEL: (OFFICE) +912223770100, +912223726950
Current Date Time in India GMT+5:30

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neighbouring buyers may
e-mail: us@mubychem.com
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1,4-Dibromobutane or Tetramethylene dibromide or 1,4-Butylene bromide
SDS Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 26-Nov-20

Product Name & Other Names: 1,4-Dibromobutane or Tetramethylene dibromide or 1,4-Butylene bromide.
CAS Number: 110- 52-1
EINECS EC Number: 203-775-5
Molecular Formula: Br(CH2)4Br
Molecular Weight: 215.91
Intended Use: Industrial Manufacturing.
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Suppliers: As per letterhead.

GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008

Acute toxicity, Oral: Category 3, H301
Skin irritation Category 2, H315
Serious eye damage Category 1, H318
Specific target organ toxicity - single exposure Category 3, Respiratory system, H335
Acute aquatic toxicity: Category 3, H412

Hazard Statements:
H301: Toxic if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.

Precautionary Statements:
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P262: Do not get in eyes, on skin, or on clothing.
P264: Wash contaminated parts thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310: IF SWALLOWED: Immediately call a POSION CENTER or doctor/physician.
P314: Get medical advice/attention if you feel unwell.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P302+352: IF ON SKIN: Wash with plenty of soap and water.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.
P360: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
P403 P404: Store in well-ventilated place. Keep container tightly closed.
P501: Dispose of contents/container in accordance with local/national regulation.

Classification according to EU Directives 67/548/EEC or 1999/45/EC:
Hazard Symbols:
T Toxic.
C Corrosive.
R-phrases:
R25 Toxic if swallowed.
R36/37/38 Irritating to eyes, respiratory system and skin.
R53 May cause long-term adverse effects in the aquatic environment.

Product Name & Other Names: 1,4-Dibromobutane or Tetramethylene dibromide or 1,4-Butylene bromide.
CAS Number: 110- 52-1
EINECS EC Number: 203-775-5

4. First Aid Measures
Inhalation: Remove affected person to fresh air; if normal breathing has not returned within a few minutes after exposure, get medical attention.
Skin: Remove contaminated clothing; wash affected area with soap and water; launder contaminated clothing before reuse. Seek medical attention.
Eyes: Immediately, flush eyes for 15 minutes in clear running water while holding eyelids open; seek medical attention immediately.
Ingestion: Drink two glasses of water followed by milk, milk of magnesia or other non-alcoholic liquids; Do not induce vomiting; seek medical attention immediately.
Physician may treat symptomatically.

Flash Point: >100C
Extinguishing Media: Carbon dioxide, water fog, dry chemical, chemical foam. Keep containers cool by spraying with water. Use extinguishing media appropriate for surrounding fire. Avoid solid streams of water.
Fire & Explosion Hazard: May evolve oxides of carbon (COx), hydrogen bromide and toxic fumes under fire conditions. In case of fire, wear a full face positive-pressure self contained breathing apparatus and protective suit. Self - contained respiratory equipment. Cool containers to prevent pressure buildup and possible explosion when exposed to extreme heat.
Unusual Fire and Explosion Hazards: Closed containers can explode due to buildup of pressure when exposed to extreme heat.
Hazardous Combustion Products: Products of combustion include smoke, toxic fumes, oxides of carbon to include carbon monoxide, and hydrogen bromide.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place.

Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage: Do not inhale dust, vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate as per law.

Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Store in cool, dark, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents, strong bases, strong acids. Air-sensitive. Keep this and other chemicals out of reach of children.

Engineering Controls: The use of local exhaust ventilation is recommended to control emissions near the source. Provide mechanical ventilation of confined spaces. Use corrosion-resistant, explosion-proof ventilation equipment.
Exposure Limits: ACGIH-TLV 2mg/m3 TWA; OSHA-PEL 2mg/m3
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Dust deposits on floors and other surfaces may pick up moisture and cause the surfaces to become slippery and present safety hazards. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.

Appearance: Colorless to light-yellow liquid.
Odor: Not available.
Odor threshold: Not available.
pH: Not available.
Relative density: 1.8 literature.
Melting point: -16 to -20C literature.
Initial boiling point and boiling range: 197C literature.
Flash point: >100C
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility in Water: Immiscible.
Viscosity: Not available.
Molecular Formula: Br(CH2)4Br
Molecular Weight: 215.91

Stability: Stable at normal temperatures and operating conditions.
Conditions to Avoid: Avoid excessively high temperatures, light, moisture and contact with alkalis or strong oxidizing agents.
Incompatibilities: Strong Bases, Strong acids & Oxidizing Agent.
Decomposition: Oxides of carbon (COx), hydrogen bromide and toxic fumes.
Polymerization: Polymerization will not occur.

Acute Oral Effects: LD50 Intraperitoneal - Mouse - 300 mg/kg.
Ingestion: Toxic if swallowed.
Eye: Irritation Eye contact may be painful and irritating.
Skin: Irritation Prolonged and repeated skin exposure may be painful and irritating.
Inhalation: Inhalation of this product during manufacturing may be irritating.
Reproduction: Not evaluated.
Mutagenicity: Not evaluated.
Carcinogenicity: Not listed as a human carcinogen by OSHA, IARC, ACGIH & NTP.

Toxicity to fish: LC50 - Pimephales promelas (fathead minnow) - 40.1 mg/l - 96 h.
Persistence and Degradability: Unlikely to persist due to water solubility.
Mobility: Likely to be mobile due to water solubility.
Bioaccumulation/ Accumulation: No information available.
Results of PBT and vPvB assessment: No data available for assessment.

Dispose in accordance with Local, State, and Federal Regulations. Consult local, state, or Federal Environmental Protection Agency before disposing of any chemicals.

DOT USA, TDG Canada & ADR/RID Europe
Proper Shipping Name: TOXIC LIQUIDS, ORGANIC, N.O.S. (1,4-Dibromobutane)
UN#: UN2810, Class: 6.1, Packing Group III
IMDG/IMO & IATA/ICAO
Proper Shipping Name: TOXIC LIQUIDS, ORGANIC, N.O.S. (1,4-Dibromobutane)
UN#: UN2810, Class: 6.1, Packing Group III

USA REGULATORY INFORMATION
SARA 313: Not listed.
SARA 311/312: Immediate hazard.
California Prop 65: This product does not contain any Proposition 65 chemicals.

European Labeling in Accordance with EC Directives:
H301: Toxic if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
H412: Harmful to aquatic life with long lasting effects.

Disclaimer:
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Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.
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