Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- 2,2'-Azobis(2-methylpropionitrile)
- Product Code
- 36307
Regulatory Identifiers
- CAS Number
- 78-67-1 Check regulations →
- EC Number
- 201-132-3 Check regulations →
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
800-343-0660
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
GHS01
GHS02
GHS07
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| 2,2'-Azobis(2-methylpropionitrile) EC: 201-132-3 | 78-67-1 | --- | No |
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. Consult a doctor. Seek medical treatment.
Medical Treatment
Seek medical treatment.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Water spray
During heating or in case of fire poisonous gases are produced. If this product is involved in a fire, the following can be released:
Do not inhale explosion gases or combustion gases.
Firefighter Protection
Wear self-contained respirator. Wear fully protective impervious suit.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Remove persons from danger area. Wear protective equipment. Keep unprotected persons away.
Do not allow material to be released to the environment without proper governmental permits.
Ensure adequate ventilation.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Keep container tightly sealed. Store in cool, dry place in tightly closed containers. Keep away from heat and direct sunlight. Ensure good ventilation at the workplace. Open and handle container with care.
Store in a cool location. Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Protect from heat and direct sunlight.
Protect against electrostatic charges.
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
Safety glasses
Use suitable respirator when high concentrations are present.
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.
Unstable explosives.
Danger of explosion, Danger of bursting
Exothermic thermal decomposition, Decomposition will begin at: 40°C
Oxidizing agents, Alkali metals, Alcohols
Nitrogen oxides, Carbon monoxide and carbon dioxide, Danger of toxic pyrolysis products
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
- UN3234
- Shipping Name
- Self-reactive solid type C, temperature controlled (2,2'-Azobis(2-methylpropionitrile))
- Transport Class
- 4.1
- Packing Group
- II
Warning: Flammable solids, self-reactive substances and solid desensitised explosives
Warning: Flammable solids, self-reactive substances and solid desensitised explosives
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 2,2'-Azobis(2-methylpropionitrile)?
The signal word is danger.
What is the physical form of 2,2'-Azobis(2-methylpropionitrile)?
2,2'-Azobis(2-methylpropionitrile) is a powder appearing as powder with white color. It has not determined odor.
What is 2,2'-Azobis(2-methylpropionitrile) used for?
SU24 Scientific research and development
What are the hazard statements for 2,2'-Azobis(2-methylpropionitrile)?
This substance has 4 hazard statements:
- H200: Unstable explosives.
- H228: Flammable solid.
- H242: Heating may cause a fire.
- H302 + H332: Harmful if swallowed or if inhaled.
What is the melting point of 2,2'-Azobis(2-methylpropionitrile)?
The melting point is 107 °C (225 °F) and the boiling point is Not determined.