4-Allyltoluene
4-Allyltoluene (CAS 3333-13-9, C10H12) is a versatile organic compound with a molecular weight of 132.20 g/mol. This acyclic alkene serves as a valuable building block in chemical synthesis. Its defined purity and properties make it suitable for various research and development applications within the organic chemistry sector, contributing to the creation of more complex molecular structures.
- IUPAC
- 1-Allyl-4-methylbenzene

Organic Synthesis Intermediate
4-Allyltoluene functions as a key intermediate in the synthesis of various organic compounds. Its allyl and toluene moieties offer reactive sites for numerous chemical transformations.
Research and Development
Utilised in laboratory settings for exploring novel synthetic pathways and developing new chemical entities. Its structure is beneficial for studying reaction mechanisms and developing fine chemicals.
Building Block for Complex Molecules
Serves as a foundational component in the construction of larger, more intricate organic molecules. Its distinct functional groups allow for diverse derivatisation.
| Molecular weight | 132.20 |
|---|---|
| Empirical formula | C10H12 |
| Assay | 97% |
| Density | 0.865 g/mL at 25 °C |
| Refractive index | n20/D 1.509 |


Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 54 °C / 129.2 °F |
| Transport (UN / ADR) | UN 1993 3/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 10-22 |
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 4-Allyltoluene primarily used for?
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4-Allyltoluene is primarily used as an intermediate and building block in organic synthesis and for research and development purposes.
What are the CAS number and chemical formula for 4-Allyltoluene?
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The CAS number for 4-Allyltoluene is 3333-13-9, and its chemical formula is C10H12.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Allyltoluene with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the main hazards associated with 4-Allyltoluene?
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4-Allyltoluene is a flammable liquid and vapour (H226) and is harmful if swallowed (H302). It requires careful handling with appropriate personal protective equipment.
How is 4-Allyltoluene packed and shipped?
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4-Allyltoluene is packed and shipped according to UN 1993 3/PG 3 regulations, ensuring safe international export.
How can I request a sample or quote for 4-Allyltoluene?
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To request a sample or a quote for 4-Allyltoluene, please contact our sales team directly through our website or by phone.
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