3-Aminophenyl sulfone
3-Aminophenyl sulfone (CAS 599-61-1), also known as 3,3′-Sulfonyldianiline, is an organic compound with the molecular formula (H2NC6H4)2SO2 and a molecular weight of 248.30 g/mol. This chemical serves as a valuable intermediate and component in various material science applications. It is particularly noted for its role as a curing agent for epoxides, contributing to the development of advanced polymers and materials.
- IUPAC
- 3,3′-Sulfonyldianiline
- Synonyms
- 3,3′-Sulfonyldianiline
Curing Agent for Epoxides
3-Aminophenyl sulfone functions as an effective curing agent in epoxy resin systems. It facilitates the cross-linking process, leading to thermoset polymers with enhanced thermal and mechanical properties.
Polymer Science
This compound finds application in the synthesis and modification of polymers. Its structural features can be incorporated into polymer backbones or side chains to impart specific characteristics.
Materials Science
In materials science, 3-Aminophenyl sulfone is utilized in the development of novel materials. Its properties make it suitable for applications requiring high performance, such as in advanced composites and coatings.
Chemical Intermediate
As a versatile chemical intermediate, it can be used in the synthesis of more complex organic molecules for research and industrial purposes.
| Molecular weight | 248.30 |
|---|---|
| Linear formula | (H2NC6H4)2SO2 |
| Assay | 97% |
| Melting point | 170-173 °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) | 26-37/39 |
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-Aminophenyl sulfone used for?
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3-Aminophenyl sulfone is primarily used as a curing agent for epoxides and in polymer and materials science applications. It also serves as a chemical intermediate.
What is the CAS number and formula for 3-Aminophenyl sulfone?
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The CAS number for 3-Aminophenyl sulfone is 599-61-1. Its linear formula is (H2NC6H4)2SO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Aminophenyl sulfone with an assay of 97%. We do not represent this product as meeting pharmacopoeial standards such as USP, BP, or EP.
How should 3-Aminophenyl sulfone be handled safely?
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Handle 3-Aminophenyl sulfone with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Ensure good ventilation, and avoid inhalation of dust and contact with skin and eyes, as it can cause irritation (H315, H319, H335).
Is 3-Aminophenyl sulfone packed and shipped by Tech Serve Solutions?
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Yes, Tech Serve Solutions exports and ships 3-Aminophenyl sulfone globally. Please contact us for specific packaging and shipping details relevant to your region.
How can I request a sample or quote for 3-Aminophenyl sulfone?
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To request a sample or a quote for 3-Aminophenyl sulfone, please contact our sales department through the provided channels on our website.
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