8-(Tosylamino)quinoline
8-(Tosylamino)quinoline (CAS: 10304-39-9) is a chemical compound with the formula C16H14N2O2S and a molecular weight of 298.36 g/mol. This quinoline derivative serves as a valuable building block in organic synthesis. It is primarily utilized in chemical research and development, particularly in the construction of complex heterocyclic molecules. Its defined structure makes it a useful intermediate for exploring novel chemical pathways and creating advanced materials.
- IUPAC
- N-(8-Quinolyl)-p-toluenesulfonamide

Organic Synthesis Intermediate
8-(Tosylamino)quinoline acts as a versatile intermediate in the synthesis of various organic compounds. Its tosylamino group and quinoline core offer reactive sites for further functionalization.
Heterocyclic Chemistry Research
This compound is employed in academic and industrial research focused on developing new heterocyclic structures. It is instrumental in exploring novel synthetic methodologies and potential pharmaceutical lead compounds.
Building Block for Advanced Materials
The unique structural features of 8-(Tosylamino)quinoline make it suitable for incorporation into advanced materials. Its application can lead to the development of novel organic electronic or functional materials.
| Molecular weight | 298.36 |
|---|---|
| Empirical formula | C16H14N2O2S |
| Assay | 97% |
| Melting point | 154-158 °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 8-(Tosylamino)quinoline used for?
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8-(Tosylamino)quinoline is used as a building block and intermediate in organic synthesis and heterocyclic chemistry research.
What are the CAS number and molecular formula for 8-(Tosylamino)quinoline?
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The CAS number is 10304-39-9 and the molecular formula is C16H14N2O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 8-(Tosylamino)quinoline with an assay of 97%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the safety and handling precautions for 8-(Tosylamino)quinoline?
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This compound is a Warning chemical, with hazards including skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be used. Handle in a well-ventilated area.
Is 8-(Tosylamino)quinoline a controlled substance?
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Based on the provided data, there is no indication that 8-(Tosylamino)quinoline is a controlled substance.
How is 8-(Tosylamino)quinoline packed and shipped?
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Tech Serve Solutions exports fine chemicals globally, ensuring appropriate packaging for safe transport and compliance with international shipping regulations.
How can I request a quote or sample for 8-(Tosylamino)quinoline?
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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.
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