2-Phenyl-1,3-dithiane
2-Phenyl-1,3-dithiane (CAS 5425-44-5) is a sulfur-containing heterocyclic organic compound with a molecular weight of 196.33 g/mol. It serves as a valuable building block in chemical synthesis, particularly recognised as a versatile acyl anion equivalent. This compound finds utility in specialised organic transformations, including the preparation of deuterated benzaldehyde derivatives, contributing to the development of complex molecules in research and industrial settings.
- Synonyms
- C10H12S2
Acyl Anion Equivalent
2-Phenyl-1,3-dithiane functions as a synthetic equivalent for acyl anions in organic synthesis. This property allows for the introduction of acyl groups into molecules through nucleophilic addition reactions.
Precursor for Benzaldehyde Derivatives
This compound has been documented for its use in the preparation of specific benzaldehyde derivatives, such as benzaldehyde-1-d. This application highlights its role in isotopic labelling studies and targeted synthesis.
Heterocyclic Building Block
As a 1,3-dithiane derivative, it belongs to the class of heterocyclic building blocks. These are fundamental components used in constructing more complex organic structures and molecules.
| Molecular weight | 196.33 |
|---|---|
| Empirical formula | C10H12S2 |
| Assay | 97% |
| Solubility | acetone: soluble25 mg/mL, clear, colorless to yellow |
| Application | 2-Phenyl-1,3-dithiane is a versatile acyl anion equivalent1,2 and has been used in the preparation of benzaldehyde-1-d3. |
| Melting point | 72-74 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3335 |
| 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-dithiane used for?
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2-Phenyl-1,3-dithiane is used as a versatile acyl anion equivalent in organic synthesis and has been employed in the preparation of compounds like benzaldehyde-1-d.
What are the CAS number and formula for 2-Phenyl-1,3-dithiane?
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The CAS number for 2-Phenyl-1,3-dithiane is 5425-44-5, and its molecular formula is C10H12S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Phenyl-1,3-dithiane with a minimum purity of 97%. This product is typically supplied for research and chemical synthesis purposes and is not represented as USP, BP, or EP grade.
How should 2-Phenyl-1,3-dithiane be handled?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A respirator filter such as type N95 (US) or type P1 (EN143) is recommended. Refer to the Safety Data Sheet (SDS) for comprehensive handling guidelines.
Is 2-Phenyl-1,3-dithiane a controlled substance?
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Based on the provided data, 2-Phenyl-1,3-dithiane is not indicated as a controlled substance. However, regulations can vary by jurisdiction.
How is 2-Phenyl-1,3-dithiane packed and shipped?
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2-Phenyl-1,3-dithiane is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions in compliance with relevant shipping regulations.
How can I request a sample or quote for 2-Phenyl-1,3-dithiane?
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To request a sample or a quotation for 2-Phenyl-1,3-dithiane, please contact the Tech Serve Solutions sales department via our website or listed contact information, providing your specific requirements.
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