2-[(4-methylphenoxy)methyl]oxirane
C10H12O2
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Identification
- CAS Number
- 2186-24-5
- EC Number
- 218-574-8
- UN Number
- 3082
- Index Number
- 603-056-00-X
- PubChem CID
- 16606
Physical-chemical properties
- Molecular Formula
- C10H12O2
- Molar Mass
- 164.20 g/mol
- IUPAC Name
- 2-[(4-methylphenoxy)methyl]oxirane
Chemical Identifiers
- InChI
- InChI=1S/C10H12O2/c1-8-2-4-9(5-3-8)11-6-10-7-12-10/h2-5,10H,6-7H2,1H3
- InChI Key
- CUFXMPWHOWYNSO-UHFFFAOYSA-N
Overview
2-[(4-methylphenoxy)methyl]oxirane (CAS 2186-24-5) is an epoxide compound featuring a methylphenoxy group with reactive oxirane functionality for polymerization and cross-linking applications. This specialized epoxide compound represents an important class of reactive intermediates in industrial chemistry, combining the versatile reactivity of the oxirane ring with the stability and properties imparted by the aromatic methylphenoxy substituent. With the molecular formula C10H12O2 and a molecular weight of 164.2 g/mol, this substance exhibits the characteristic properties of both epoxides and aromatic ethers, making it valuable for specific synthetic and industrial applications. The epoxide functionality provides the compound with significant reactivity toward nucleophiles, enabling ring-opening reactions that are fundamental to polymer chemistry and organic synthesis. The presence of the 4-methylphenoxy group influences both the compound's physical properties and its reactivity profile, offering enhanced compatibility with aromatic systems and modified curing characteristics compared to simpler epoxides. While sharing some structural similarities with other epoxide-containing compounds like 2-methylpropyl 2-(oxiran-2-yl)acetate, this particular molecule offers distinct advantages in applications requiring aromatic compatibility. The compound is classified under ADR Class 9 for transport purposes, indicating it requires standard chemical handling precautions despite not carrying specific GHS hazard classifications. This makes it relatively straightforward to handle and transport compared to more hazardous reactive intermediates. Primary industrial applications include use as a reactive diluent in epoxy resin formulations, as an intermediate in specialty polymer synthesis, and in the production of adhesives and coatings where controlled reactivity and aromatic compatibility are desired. The compound's unique structure makes it particularly valuable in applications requiring precise molecular architecture and predictable curing behavior. OYSI maintains reliable supplies of 2-[(4-methylphenoxy)methyl]oxirane to support European industrial customers' specialized chemical requirements.
Safety & Classification
No Hazard Classification
This substance is not classified as hazardous according to CLP Regulation (EC) No 1272/2008.
Transport (ADR)
| UN Number | 3082 |
| ADR Class | 9 |
| Packing Group | III |
| Tunnel Code | - |
| Proper Shipping Name | 2,3-Epoxypropyl-p-tolylether |
| Marine Pollutant | No |
Frequently Asked Questions
What is 2-[(4-methylphenoxy)methyl]oxirane?
2-[(4-methylphenoxy)methyl]oxirane is an organic chemical compound with the molecular formula C10H12O2 and CAS number 2186-24-5. This substance belongs to the epoxide family, characterized by its three-membered cyclic ether structure (oxirane ring) attached to a methylphenoxy group. With a molecular weight of 164.2 g/mol, it serves as an important intermediate in organic synthesis and industrial applications requiring epoxide functionality.
What are the physicochemical properties of 2-[(4-methylphenoxy)methyl]oxirane?
2-[(4-methylphenoxy)methyl]oxirane is a liquid organic compound at room temperature with a molecular weight of 164.2 g/mol. As an epoxide derivative containing an aromatic ring system, it typically exhibits moderate polarity and limited water solubility. The presence of the methylphenoxy group contributes to its organic solvent compatibility, while the oxirane ring makes it reactive towards nucleophiles and ring-opening reactions.
What is 2-[(4-methylphenoxy)methyl]oxirane used for?
2-[(4-methylphenoxy)methyl]oxirane is primarily used as a chemical intermediate in organic synthesis and polymer chemistry. Its epoxide functionality makes it valuable for producing specialty polymers, resins, and adhesives through ring-opening polymerization reactions. It also serves as a building block in pharmaceutical synthesis, agrochemical production, and the manufacture of specialty chemicals requiring precise molecular structures with both aromatic and epoxide functionalities.
How to handle 2-[(4-methylphenoxy)methyl]oxirane safely?
2-[(4-methylphenoxy)methyl]oxirane should be handled with standard laboratory safety precautions despite having no specific GHS hazard classification. Wear appropriate personal protective equipment including safety goggles, chemical-resistant gloves, and laboratory coats. Ensure adequate ventilation in work areas and avoid direct skin or eye contact. Handle containers carefully to prevent spills, and keep away from heat sources and incompatible materials during processing and transfer operations.
How to store 2-[(4-methylphenoxy)methyl]oxirane correctly?
2-[(4-methylphenoxy)methyl]oxirane should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep containers upright and properly labeled with identification and safety information. Store separately from strong acids, bases, and oxidizing agents that could react with the epoxide group. Regularly inspect containers for signs of damage or leakage, and maintain inventory records for proper stock rotation.
What to do in case of contact with 2-[(4-methylphenoxy)methyl]oxirane?
In case of skin contact with 2-[(4-methylphenoxy)methyl]oxirane, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. For eye contact, flush immediately with clean water for 15-20 minutes and seek medical attention. If inhaled, move to fresh air immediately. In case of ingestion, do not induce vomiting and seek immediate medical attention. Always consult safety data sheets for specific emergency procedures.
How to dispose of 2-[(4-methylphenoxy)methyl]oxirane appropriately?
2-[(4-methylphenoxy)methyl]oxirane must be disposed of in accordance with local, national, and EU waste regulations as a chemical waste. Contact licensed waste disposal companies specialized in organic chemical waste management. Do not discharge into drains, sewers, or the environment. Collect waste in appropriate containers, properly labeled with contents and hazard information. Small laboratory quantities may require special collection procedures through institutional waste management programs.
How to transport 2-[(4-methylphenoxy)methyl]oxirane?
2-[(4-methylphenoxy)methyl]oxirane is classified as ADR Class 9 (Miscellaneous Dangerous Substances), Packing Group III for transportation purposes. This classification requires appropriate packaging, labeling, and documentation according to ADR regulations. Use UN-approved containers and ensure proper hazard placarding on vehicles. Transport documentation must include proper shipping names, hazard classes, and emergency response information. Drivers must have appropriate ADR training certificates for Class 9 materials.
Is 2-[(4-methylphenoxy)methyl]oxirane subject to specific regulations?
2-[(4-methylphenoxy)methyl]oxirane is subject to standard EU chemical regulations including REACH registration requirements and CLP classification obligations. It is not currently listed as a Substance of Very High Concern (SVHC) under REACH. Companies manufacturing, importing, or using this substance must comply with standard chemical safety requirements, including safety data sheet provision, risk assessment, and appropriate classification and labeling according to CLP regulation.
Where to buy 2-[(4-methylphenoxy)methyl]oxirane in Europe?
2-[(4-methylphenoxy)methyl]oxirane is available through OYSI, a specialized European distributor of industrial chemicals and laboratory reagents. OYSI provides reliable supply chains for specialty chemicals across European markets, ensuring proper handling, storage, and documentation compliance with EU regulations. For availability, specifications, packaging options, and delivery information, contact OYSI directly through their sales channels to discuss your specific requirements and technical applications.
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Data Sources
Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.