Bis(phenylthio)methane
Bis(phenylthio)methane (CAS: 3561-67-9), with the molecular formula CH2(SC6H5)2 and a molecular weight of 232.36 g/mol, is an organic sulfur compound. It functions as a versatile building block in chemical synthesis, particularly within organic and pharmaceutical chemistry. This compound is valuable for introducing the diphenylthiomethyl moiety into various molecular structures. Its applications span research and development, contributing to the creation of novel organic compounds and materials.
- IUPAC
- Diphenylthiomethane,Formaldehyde diphenyl mercaptal
Organic Synthesis Intermediate
Bis(phenylthio)methane serves as a key intermediate in organic synthesis. It is utilized to introduce the CH(SC6H5)2 functional group, enabling the construction of complex organic molecules.
Building Block for Heterocycles
This compound can be employed in the synthesis of various heterocyclic compounds. Its sulfur atoms and reactive methylene group facilitate cyclisation reactions to form sulphur-containing ring systems.
Analytical Standards
Bis(phenylthio)methane is listed within categories related to analytical standards, suggesting its potential use in chromatographic methods or as a reference material in analytical chemistry.
| Molecular weight | 232.36 |
|---|---|
| Linear formula | CH2(SC6H5)2 |
| Assay | ≥98.0% (GC) |
| Boiling point | 194 °C/8 mmHg(lit.) |
| Melting point | 34-37 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Bis(phenylthio)methane used for?
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Bis(phenylthio)methane is primarily used as an intermediate and building block in organic synthesis, for constructing complex organic molecules and heterocyclic compounds.
What are the CAS number and formula for Bis(phenylthio)methane?
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The CAS number for Bis(phenylthio)methane is 3561-67-9, and its molecular formula is CH2(SC6H5)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bis(phenylthio)methane with a minimum purity of 98.0% (GC). We do not represent this product as meeting USP/BP/EP pharmacopoeia standards.
How should Bis(phenylthio)methane be handled safely?
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Bis(phenylthio)methane is classified as a Warning substance with hazards including skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). It is recommended to use a dust mask type N95 (US), wear eyeshields and gloves, and avoid breathing dust. Ensure good ventilation and handle in accordance with precautionary statements (P261, P305+P351+P338).
Is Bis(phenylthio)methane a controlled substance?
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The provided data does not indicate that Bis(phenylthio)methane is a controlled substance.
How is Bis(phenylthio)methane shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific shipping and export details for Bis(phenylthio)methane are available upon request.
How can I request a sample or quote for Bis(phenylthio)methane?
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To request a sample or a quote for Bis(phenylthio)methane, please contact our sales department through the provided channels on the Tech Serve Solutions website.
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