2-Methylstyrene
2-Methylstyrene (CAS: 611-15-4; Formula: C9H10; Molar Mass: 118.18 g/mol) is an organic compound characterized by its vinyl group attached to a toluene ring. As a versatile alkene, it serves as a crucial building block in organic synthesis. Its reactive nature allows for participation in various polymerization reactions and further chemical modifications, making it valuable in the development of novel materials and complex organic molecules. TSS supplies this chemical for research and industrial applications.
- IUPAC
- 2-Vinyltoluene
- Synonyms
- 2-Vinyltoluene

Organic Synthesis
2-Methylstyrene acts as a key intermediate in the synthesis of more complex organic molecules. Its vinyl group readily participates in addition reactions and polymerizations.
Polymer Research
It can be employed in the development of specialty polymers and co-polymers. The styrene derivative structure offers unique properties to resultant polymeric materials.
Chemical Intermediate
Utilized in the production of various fine chemicals and research compounds. Its structure lends itself to modifications for tailored applications in material science and organic chemistry.
| Molecular weight | 118.18 |
|---|---|
| Empirical formula | C9H10 |
| Assay | ≥95.0% (GC) |
| Boiling point | 169-171 °C |
| Density | 0.914 g/mL at 20 °C |
| Refractive index | n20/D 1.543 |
| Storage temperature | 2-8°C |


Hazard statements
- H332Harmful if inhaled
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 58 °C / 136.4 °F |
| Transport (UN / ADR) | UN 2618 3 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 20-51/53 |
| Safety statements (S) | 24-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Methylstyrene used for?
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2-Methylstyrene is primarily used as a building block in organic synthesis and in polymer research. It serves as an intermediate for producing specialty polymers and other complex organic molecules.
What are the CAS number and formula for 2-Methylstyrene?
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The CAS number for 2-Methylstyrene is 611-15-4, and its chemical formula is C9H10.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methylstyrene with a minimum assay of 95.0% (GC). This product is supplied for research and industrial use and is not represented as USP, BP, EP, or pharmaceutical grade.
How should 2-Methylstyrene be handled safely?
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2-Methylstyrene is harmful if inhaled (H332) and toxic to aquatic life with long-lasting effects (H411). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used. Handle in a well-ventilated area and avoid release into the environment (P273).
Is 2-Methylstyrene available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals like 2-Methylstyrene. Please contact us for export details and shipping information.
How can I request a sample or quote for 2-Methylstyrene?
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To request a sample or obtain a quote for 2-Methylstyrene, please use the contact form on our website or contact our sales department directly.
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