4-Bromothioanisole
4-Bromothioanisole (CAS: 104-95-0), with the molecular formula BrC6H4SCH3 and a molecular weight of 203.10 g/mol, is a valuable organic building block. This sulfur compound is primarily utilised in chemical synthesis for the preparation of complex organic molecules, including various biphenyl derivatives and sulfoxides. It is supplied by Tech Serve Solutions with a typical assay of 97%.
- IUPAC
- 4-Bromophenyl methyl sulfide
Synthesis of Biphenyl Derivatives
4-Bromothioanisole serves as a precursor in the synthesis of substituted biphenyls. It has been employed in the preparation of compounds such as 4′-nitro-4-mercaptobiphenyl, 4′-iodo-4-mercaptobiphenyl, 3′-nitro-4-mercaptobiphenyl, and 3′-iodo-4-mercaptobiphenyl.
Preparation of Sulfoxides
This compound can be oxidised to form sulfoxides. Specifically, it has been utilised in the synthesis of (S)-(–)-p-bromophenyl methyl sulfoxide, demonstrating its utility in chiral synthesis or the preparation of specific stereoisomers.
Organic Synthesis Reagent
As a functionalised aromatic sulfide, 4-Bromothioanisole is a versatile reagent in organic chemistry. Its structure allows for various coupling reactions and functional group transformations, making it a useful building block for more complex molecular architectures.
| Molecular weight | 203.10 |
|---|---|
| Linear formula | BrC6H4SCH3 |
| Assay | 97% |
| Boiling point | 128-130 °C/10 mmHg(lit.) |
| Application | 4-Bromothioanisole was used in the synthesis of:• 4′-nitro-4-mercaptobiphenyl1• 4′-iodo-4-mercaptobiphenyl1• 3′-nitro-4-mercaptobiphenyl1• 3′-iodo-4-mercaptiobiphenyl1• (S)-(–)-p-bromophenyl methyl sulfoxide2 |
| Melting point | 38-40 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 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-Bromothioanisole used for?
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4-Bromothioanisole is used as a building block in organic synthesis, particularly for preparing substituted biphenyls and sulfoxides.
What are the CAS number and molecular formula for 4-Bromothioanisole?
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The CAS number for 4-Bromothioanisole is 104-95-0, and its molecular formula is BrC6H4SCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromothioanisole with a typical assay of 97%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, or EP grade.
How should 4-Bromothioanisole be handled safely?
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4-Bromothioanisole is classified with a GHS07 symbol and a Warning signal word. It is harmful if swallowed (H302) and causes serious eye irritation (H319). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, face shields, and gloves, should be used. Handle in a well-ventilated area.
How is 4-Bromothioanisole typically packed and shipped?
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As a global supplier and exporter, Tech Serve Solutions ensures that 4-Bromothioanisole is appropriately packaged for safe transport, adhering to international shipping regulations for chemicals.
How can I request a quote or sample of 4-Bromothioanisole?
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To request a quote or a sample of 4-Bromothioanisole, please contact our sales team through the designated channels on the Tech Serve Solutions website.
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