S-(4-Cyanobutyl)thioacetate
S-(4-Cyanobutyl)thioacetate (CAS: 252949-42-1), a sulfur-containing organic compound with the molecular formula C7H11NOS, serves as a versatile building block in chemical synthesis. Its molecular weight is 157.23 g/mol. This thioester is valuable in materials science and micro/nanoelectronics, particularly for applications involving self-assembly and thiol-based surface functionalisation. It is supplied with an assay of 97%.
- IUPAC
- 5-(Acetylsulfanyl)-pentanenitrile,S-(4-Cyanobutyl)ethanethioate,Thiolacetylpentanenitrile
- Synonyms
- 5-(Acetylsulfanyl)-pentanenitrileS-(4-Cyanobutyl)ethanethioateThiolacetylpentanenitrile
Organic Synthesis
As an organic building block, S-(4-Cyanobutyl)thioacetate is utilised in the synthesis of more complex molecules. Its functional groups allow for diverse chemical transformations in research and development settings.
Materials Science
This compound can be employed in the development of self-assembly materials. The thioacetate group is amenable to surface modification, making it relevant for creating functionalised surfaces in advanced materials.
Micro/Nanoelectronics
S-(4-Cyanobutyl)thioacetate finds application in micro- and nanoelectronic fabrication, particularly in processes that benefit from thiol-based self-assembled monolayers for surface patterning and device construction.
| Molecular weight | 157.23 |
|---|---|
| Empirical formula | C7H11NOS |
| Assay | 97% |
| Density | 1.057 g/mL at 25 °C |
| Refractive index | n20/D 1.487 |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H319Causes serious eye irritation
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | >110 °C / >230 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 36/37 |
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 S-(4-Cyanobutyl)thioacetate used for?
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S-(4-Cyanobutyl)thioacetate is primarily used as a building block in organic synthesis, and in materials science and micro/nanoelectronics for applications such as self-assembly and surface functionalisation.
What are the CAS number and formula for S-(4-Cyanobutyl)thioacetate?
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The CAS number is 252949-42-1 and the molecular formula is C7H11NOS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies S-(4-Cyanobutyl)thioacetate with a minimum purity of 97%. TSS does not represent this product as USP, BP, EP or any other pharmacopoeia grade.
How should S-(4-Cyanobutyl)thioacetate be handled safely?
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S-(4-Cyanobutyl)thioacetate is classified with a Warning signal word, with hazards including H302, H312, H319, and H332. Appropriate personal protective equipment includes eyeshields, face shields, gloves, and suitable respiratory protection. Always consult the Safety Data Sheet (SDS) before handling.
Is S-(4-Cyanobutyl)thioacetate exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including S-(4-Cyanobutyl)thioacetate.
How can I request a quote or sample for S-(4-Cyanobutyl)thioacetate?
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To request a quote or sample, please contact our sales department through the website or by phone, providing the product name and CAS number (252949-42-1).
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