4-Amino-4′-nitrodiphenyl sulfide
4-Amino-4′-nitrodiphenyl sulfide (CAS: 101-59-7) is an organic compound with the molecular formula H2NC6H4SC6H4NO2. This chemical acts as a versatile building block in organic synthesis. It finds application in the preparation of various organic molecules and intermediates, particularly those incorporating a diaryl sulfide linkage with distinct functional groups on each phenyl ring. Its structure lends itself to further derivatisation for advanced chemical research and development.
- IUPAC
- 4-(4-Nitrophenylthio)aniline

Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of more complex organic molecules. Its amine and nitro functionalities allow for diverse chemical transformations.
Building Block for Specialty Chemicals
Used as a foundational component in the development of specialty chemicals and advanced materials. The diaryl sulfide structure is a common motif in various functional compounds.
Research and Development
Employed in academic and industrial research settings for exploring novel synthetic pathways and developing new chemical entities.
| Molecular weight | 246.29 |
|---|---|
| Linear formula | H2NC6H4SC6H4NO2 |
| Assay | 98% |
| Melting point | 143-145 °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 4-Amino-4′-nitrodiphenyl sulfide used for?
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4-Amino-4′-nitrodiphenyl sulfide is primarily used as a versatile building block and intermediate in organic synthesis for creating more complex organic molecules and specialty chemicals.
What is the CAS number and chemical formula for 4-Amino-4′-nitrodiphenyl sulfide?
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The CAS number is 101-59-7 and the chemical formula is H2NC6H4SC6H4NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Amino-4′-nitrodiphenyl sulfide with an assay of 98%. This product is supplied for laboratory and research purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the primary hazards associated with 4-Amino-4′-nitrodiphenyl sulfide?
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4-Amino-4′-nitrodiphenyl sulfide is classified as a Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment including dust masks (N95), eyeshields, and gloves should be used.
How is this chemical typically packed and shipped?
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Tech Serve Solutions packs and ships 4-Amino-4′-nitrodiphenyl sulfide according to international regulations for chemical transport. We are a specialist global supplier and exporter.
How can I request a sample or quote for 4-Amino-4′-nitrodiphenyl sulfide?
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To request a sample or a quote for 4-Amino-4′-nitrodiphenyl sulfide, please contact our sales department through the provided contact information on our website.
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