Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- 2-Methyl-5-pyridylzinc bromide, 0.5M in THF
- Product Code
- H58043
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
SU24 Scientific research and development
Manufacturers & Suppliers
Alfa Aesar, Thermo Fisher Scientific Chemicals, Inc.
manufacturer
30 Bond Street, Ward Hill, MA 01835-8099
http://www.alfa.com
Emergency Contacts
Emergency Contact
(800) 343-0660
Monday-Friday, 8am-7pm EST
Carechem 24
(866) 928-0789
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
GHS05
GHS07
GHS08
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Mixtures
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Tetrahydrofuran | 109-99-9 | 87.64% | Yes |
| 2-Methyl-5-pyridylzinc bromide | --- | 12.36% | Yes |
None known.
First Aid Measures
Emergency procedures for chemical exposure incidents
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
Rinse opened eye for several minutes under running water. Then consult a doctor.
Seek medical treatment.
Immediate Medical Attention
Seek immediate medical advice.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
sand, carbon dioxide or powdered extinguishing agent
Water
If this product is involved in a fire, the following can be released: Carbon monoxide and carbon dioxide, Nitrogen oxides (NOx), Hydrogen bromide (HBr), Zinc oxide
Firefighter Protection
Wear self-contained respirator. Wear fully protective impervious suit.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Wear protective equipment. Keep unprotected persons away. Ensure adequate ventilation. Keep away from ignition sources.
Do not allow product to reach sewage system or any water course.
Absorb with liquid-binding material
Materials: sand, diatomite, acid binders, universal binders, sawdust
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Similar products with comparable safety profiles
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Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Handle under dry protective gas. Keep container tightly sealed. Ensure good ventilation at the workplace. Open and handle container with care. Reacts violently with water.
Refrigerate. Store under dry inert gas. Protect from heat. Protect from humidity and water.
Protect against electrostatic charges. Keep ignition sources away.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.
Impervious gloves Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer. Penetration time of glove material (in minutes) Not determined
Tightly sealed goggles Full face protection
Use suitable respirator when high concentrations are present. Recommended filter device for short term use: Use a respirator with organic vapor/acid gas cartridges as a backup to engineering controls. Risk assessment should be performed to determine if air-purifying respirators are appropriate. Only use equipment tested and approved under appropriate government standards such as NIOSH (USA) or CEN (EU).
Protective work clothing.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under recommended storage conditions.
In contact with water releases flammable gases which may ignite spontaneously. May form explosive peroxides.
Reacts with strong oxidizing agents Contact with water releases flammable gases May form explosive peroxides.
No further relevant information available.
Acids, Air, Oxidizing agents, Acid chlorides, Heat, Water/moisture
Carbon monoxide and carbon dioxide, Zinc oxide, Hydrogen bromide, Nitrogen oxides
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Consult state, local or national regulations to ensure proper disposal.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN3399
- Shipping Name
- Organometallic substance, liquid, water-reactive, flammable (3,4-Difluorobenzylzinc bromide, Tetrahydrofuran)
- Transport Class
- 4.3
- Packing Group
- II
Warning: Substances which, in contact with water, emit flammable gases
Warning: Substances which, in contact with water, emit flammable gases
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for 2-Methyl-5-pyridylzinc bromide, 0.5M in THF?
The signal word is danger.
What is the physical form of 2-Methyl-5-pyridylzinc bromide, 0.5M in THF?
2-Methyl-5-pyridylzinc bromide, 0.5M in THF is a liquid appearing as liquid with yellow to brown to black color. It has not determined odor.
What is the solubility of 2-Methyl-5-pyridylzinc bromide, 0.5M in THF?
Contact with water releases flammable gases
What is 2-Methyl-5-pyridylzinc bromide, 0.5M in THF used for?
SU24 Scientific research and development
What are the hazard statements for 2-Methyl-5-pyridylzinc bromide, 0.5M in THF?
This substance has 5 hazard statements:
- H225: Highly flammable liquid and vapor.
- H261: In contact with water releases flammable gas.
- H314: Causes severe skin burns and eye damage.
- H335: May cause respiratory irritation.
- H351: Suspected of causing cancer.
What is the melting point of 2-Methyl-5-pyridylzinc bromide, 0.5M in THF?
The melting point is Not determined and the boiling point is 66 °C (151 °F) (THF).