sec-Butyl disulfide
sec-Butyl disulfide (CAS 5943-30-6), with the chemical formula [C2H5CH(CH3)]2S2 and a molecular weight of 178.36 g/mol, is a sulfur-containing organic compound. It functions as a valuable building block in chemical synthesis, particularly within the realm of organic chemistry. This disulfide is primarily utilised in research and development settings for the construction of more complex molecules and in the study of sulfur-based reactions.
- IUPAC
- Di-sec-butyl disulfide
- Synonyms
- Di-sec-butyl disulfide
![sec-Butyl disulfide ([C2H5CH(CH3)]2S2) — chemical structure, CAS 5943-30-6; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F5943-30-6.png&w=3840&q=75)
Organic Synthesis Intermediate
sec-Butyl disulfide serves as a reactive intermediate in various organic synthesis pathways. Its disulfide bond can be cleaved or modified to introduce sulfur functionalities into target molecules.
Research and Development
This compound is employed in academic and industrial R&D laboratories for exploring novel chemical reactions and developing new materials or pharmaceutical candidates.
Sulfur Chemistry Studies
As a representative disulfide, it is useful for investigating the properties and reactivity of sulfur-sulfur bonds in organic systems.
| Molecular weight | 178.36 |
|---|---|
| Linear formula | [C2H5CH(CH3)]2S2 |
| Assay | 90% |
| Density | 0.957 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.492(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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | >113 °C / >235.4 °F |
| Transport (UN / ADR) | UN 3334 |
| 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 sec-Butyl disulfide used for?
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sec-Butyl disulfide is primarily used as a building block in chemical synthesis and for research and development in organic and sulfur chemistry.
What is the CAS number and chemical formula for sec-Butyl disulfide?
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The CAS number is 5943-30-6, and the chemical formula is [C2H5CH(CH3)]2S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies sec-Butyl disulfide with an assay of 90%. We do not represent this product as USP, BP, or EP grade.
What are the main safety hazards associated with sec-Butyl disulfide?
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sec-Butyl disulfide is a warning-level chemical that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields and gloves, should be used during handling.
How is sec-Butyl disulfide packed, shipped, and exported?
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We offer various packing options to meet customer requirements for this chemical. As a global supplier, Tech Serve Solutions has extensive experience in exporting fine chemicals worldwide.
How can I request a sample or quote for sec-Butyl disulfide?
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To request a sample or a quote, please contact our sales team through the website or by phone, referencing the product name and CAS number (5943-30-6).
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