Azidomethyl phenyl sulfide
Azidomethyl phenyl sulfide (CAS: 77422-70-9), with the molecular formula C6H5SCH2N3 and a molecular weight of 165.22 g/mol, is a valuable organic building block. This compound features a phenyl sulfide moiety linked to an azidomethyl group, making it useful in various chemical synthesis and conjugation chemistry applications. Its distinct structure allows for versatile reactions, positioning it as a key reagent in research and development within chemical biology and organic synthesis.
- IUPAC
- Phenylthiomethyl azide

Organic Synthesis Intermediate
Azidomethyl phenyl sulfide serves as a versatile intermediate in the synthesis of complex organic molecules. The azido group can participate in click chemistry reactions or be reduced to an amine, offering pathways to diverse functionalised compounds.
Chemical Biology Reagent
This compound is employed in chemical biology for the development of probes and the modification of biomolecules. Its azide functionality allows for bioorthogonal conjugation with alkynes, enabling targeted labelling and study of biological systems.
Building Block for Nitrogen Compounds
As a source of the azidomethyl group, Azidomethyl phenyl sulfide is integral in constructing various nitrogen-containing organic compounds. This makes it a key reagent for research into novel heterocycles and functional materials.
| Molecular weight | 165.22 |
|---|---|
| Linear formula | C6H5SCH2N3 |
| Assay | 95% |
| Boiling point | 104-105 °C/5 mmHg(lit.) |
| Density | 1.168 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5904(lit.) |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 108 °C / 226.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 44 |
| Safety statements (S) | 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 Azidomethyl phenyl sulfide used for?
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Azidomethyl phenyl sulfide is primarily used as a versatile intermediate in organic synthesis, a reagent in chemical biology for developing probes and modifying biomolecules, and a building block for various nitrogen-containing compounds.
What are the CAS number and formula for Azidomethyl phenyl sulfide?
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The CAS number for Azidomethyl phenyl sulfide is 77422-70-9, and its molecular formula is C6H5SCH2N3.
What grade and purity does Tech Serve Solutions supply for Azidomethyl phenyl sulfide?
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Tech Serve Solutions supplies Azidomethyl phenyl sulfide with an assay of 95%. We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards.
How should Azidomethyl phenyl sulfide be handled safely?
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Safe handling of Azidomethyl phenyl sulfide requires appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator. It is classified with European Risk Statement 44 and Safety Statement 36, and has a WGK Germany rating of 3.
How is Azidomethyl phenyl sulfide packed, shipped, and exported?
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Azidomethyl phenyl sulfide is typically stored at 2-8°C. Tech Serve Solutions expertly handles the packing, shipping, and international export of chemicals, adhering to all relevant regulations.
How can I request a sample or quote for Azidomethyl phenyl sulfide?
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To request a sample or a quote for Azidomethyl phenyl sulfide, please contact our sales team via the website or by calling us directly.
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