3,3′-Dithiobis(propionitrile)
3,3′-Dithiobis(propionitrile), CAS 42841-31-6, has a molecular weight of 172.27 g/mol. This disulphide compound is a valuable organic building block and nitrile derivative. It finds application in chemical synthesis, particularly where a dithio linkage and nitrile functionalities are required. Available from Tech Serve Solutions with a 98% assay, it serves as a key intermediate in various research and development processes.
- Synonyms
- S2(CH2CH2CN)2
Chemical Synthesis Intermediate
3,3′-Dithiobis(propionitrile) serves as a versatile intermediate in organic synthesis. Its dithio and nitrile groups allow for diverse chemical transformations, facilitating the construction of more complex molecules.
Building Block for Organic Compounds
As an organic building block, this compound can be incorporated into larger molecular frameworks. It is particularly useful in studies involving sulfur-containing compounds and nitriles.
Research and Development
This chemical is employed in laboratory settings for research and development purposes. Its specific structure makes it suitable for exploring new synthetic pathways and material properties.
| Molecular weight | 172.27 |
|---|---|
| Linear formula | S2(CH2CH2CN)2 |
| Assay | 98% |
| Melting point | 48-51 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| 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 3,3′-Dithiobis(propionitrile) used for?
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3,3′-Dithiobis(propionitrile) is primarily used as an intermediate in chemical synthesis and as a building block for organic compounds in research and development.
What is the CAS number and formula for 3,3′-Dithiobis(propionitrile)?
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The CAS number is 42841-31-6 and the linear formula is S₂(CH₂CH₂CN)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,3′-Dithiobis(propionitrile) with a minimum assay of 98%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the main hazards associated with 3,3′-Dithiobis(propionitrile)?
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This compound is classified as harmful if swallowed, in contact with skin, and if inhaled (H302-H312-H332). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be used during handling.
How is 3,3′-Dithiobis(propionitrile) packed, shipped, and exported?
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Tech Serve Solutions, a specialist global supplier and exporter since 1998, ensures appropriate packaging for the safe transport and export of chemicals like 3,3′-Dithiobis(propionitrile) in compliance with international regulations.
How can I request a quote or sample for 3,3′-Dithiobis(propionitrile)?
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To request a quote or sample, please contact the Tech Serve Solutions sales team through our website or direct contact channels. We are ready to assist with your chemical requirements.
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