2-Phenyl-1,3-dioxolane
2-Phenyl-1,3-dioxolane (CAS: 936-51-6), with the molecular formula C9H10O2 and a molecular weight of 150.17 g/mol, is an organic compound belonging to the acetal and ketal class. It serves as a valuable building block in organic synthesis. This chemical is primarily utilised in research and development laboratories and in the synthesis of more complex organic molecules, leveraging its specific structural features for targeted chemical transformations.
- Synonyms
- C9H10O2

Organic Synthesis Intermediate
2-Phenyl-1,3-dioxolane functions as a key intermediate in the synthesis of various organic compounds. Its acetal structure can be employed to protect carbonyl groups or serve as a precursor in cyclisation reactions.
Building Block in Heterocyclic Chemistry
This compound is utilised as a foundational component in the construction of heterocyclic ring systems. Its reactivity allows for diverse functionalization and elaboration into complex molecular architectures.
Research and Development
It is employed in academic and industrial research settings for exploring novel synthetic pathways and developing new chemical entities. Its availability supports fundamental chemical investigations.
| Molecular weight | 150.17 |
|---|---|
| Empirical formula | C9H10O2 |
| Assay | 99% |
| Boiling point | 80 °C/0.3 mmHg(lit.) |
| Density | 1.106 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.526(lit.) |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | 98 °C / 208.4 °F |
| Water hazard class (WGK, DE) | 3 |
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-Phenyl-1,3-dioxolane used for?
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2-Phenyl-1,3-dioxolane is primarily used as a building block and intermediate in organic synthesis, particularly in research and development for creating complex organic molecules and heterocyclic compounds.
What are the CAS number and formula for 2-Phenyl-1,3-dioxolane?
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The CAS number for 2-Phenyl-1,3-dioxolane is 936-51-6, and its empirical formula is C9H10O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Phenyl-1,3-dioxolane with a purity of 99% (assay). TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should 2-Phenyl-1,3-dioxolane be handled safely?
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For safe handling, it is recommended to use safety glasses and gloves. Please consult the Safety Data Sheet (SDS) for comprehensive safety and handling information. This compound has a flash point of 98 °C (208.4 °F).
Is 2-Phenyl-1,3-dioxolane a controlled substance?
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Based on the provided data, there is no indication that 2-Phenyl-1,3-dioxolane is a controlled substance.
How is 2-Phenyl-1,3-dioxolane packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Specific packaging details depend on quantity and destination, adhering to international shipping regulations for chemical substances.
How can I request a quote or sample for 2-Phenyl-1,3-dioxolane?
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To request a quote or a sample of 2-Phenyl-1,3-dioxolane, please contact our sales department via the website or designated contact channels.
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