4-Aminophenyl disulfide
4-Aminophenyl disulfide (CAS: 722-27-0) is an organic compound with the linear formula (H₂NC₆H₄S-)₂ and a molecular weight of 248.37 g/mol. This chemical serves as a valuable monomer in materials science and polymer science. Its primary amine functionality and disulfide linkage make it suitable for various chemical synthesis and research applications.
- IUPAC
- 4,4′-Dithiodianiline
- Synonyms
- 4,4′-Dithiodianiline
Polymer Synthesis
Utilised as a monomer in the development of novel polymers, particularly those requiring amine functionalities for cross-linking or further functionalisation. Its structure lends itself to creating advanced polymeric materials with specific properties.
Materials Science
Investigated for its potential in creating advanced materials due to its unique structural features. It can be incorporated into materials requiring redox-active or sulphur-containing components.
Organic Synthesis Intermediate
Serves as a building block in complex organic synthesis pathways, facilitating the introduction of the 4-aminophenylthio moiety into larger molecular structures.
| Molecular weight | 248.37 |
|---|---|
| Linear formula | (H2NC6H4S-)2 |
| Assay | 98% |
| Melting point | 77-78 °C(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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| 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 4-Aminophenyl disulfide used for?
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4-Aminophenyl disulfide is primarily used as a monomer in polymer and materials science, and as an intermediate in organic synthesis.
What is the CAS number and chemical formula for 4-Aminophenyl disulfide?
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The CAS number is 722-27-0 and the linear formula is (H₂NC₆H₄S-)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Aminophenyl disulfide with an assay of 98%. This product is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should 4-Aminophenyl disulfide be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (N95 recommended), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation as it may cause skin, eye, and respiratory irritation (H315-H319-H335).
Is 4-Aminophenyl disulfide a controlled substance?
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The provided data does not indicate that 4-Aminophenyl disulfide is a controlled substance.
How is 4-Aminophenyl disulfide packed and shipped?
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Products are carefully packed according to international shipping regulations to ensure safe transport globally. Specific packaging details can be provided upon request.
How can I request a quote or sample?
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To request a quote or sample, please contact our sales team via the website or direct inquiry, providing your specific requirements.
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