N-Thionylaniline
N-Thionylaniline (CAS: 1122-83-4; Formula: C6H5NSO) is a versatile organic compound with a molecular weight of 139.18 g/mol. It serves as a valuable building block in chemical synthesis, particularly within organic chemistry. This sulfur compound finds application as a synthetic intermediate, enabling the construction of more complex molecules. Tech Serve Solutions supplies this reagent for research and development purposes.
- IUPAC
- N-Sulfinyl-aniline
- Synonyms
- N-Sulfinyl-aniline
Synthetic Intermediate
N-Thionylaniline is widely used as an intermediate in organic synthesis. Its reactivity allows for the introduction of sulfur and nitrogen functionalities into various organic frameworks, facilitating the creation of diverse chemical structures.
Building Block for Heterocycles
This compound can act as a precursor for the synthesis of heterocyclic compounds. Its unique structure makes it useful in constructing sulfur- and nitrogen-containing ring systems relevant in medicinal chemistry and materials science.
Reagent in Organic Chemistry
As a functionalised aniline derivative, N-Thionylaniline serves as a reagent in various organic transformations. It is employed in reactions where a thionyl group attached to an aniline moiety is required for specific synthetic outcomes.
| Molecular weight | 139.18 |
|---|---|
| Linear formula | C6H5NSO |
| Assay | 98% |
| Boiling point | 200 °C(lit.)83 °C/15 mmHg(lit.) |
| Density | 1.236 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.627(lit.) |
| Application | Versatile synthetic intermediate. |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H334May cause allergy or asthma symptoms if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
- P342
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 84 °C / 183.2 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 36/37/38-42/43 |
| Safety statements (S) | 23-26-45 |
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 N-Thionylaniline used for?
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N-Thionylaniline (CAS: 1122-83-4, Formula: C6H5NSO) is primarily used as a versatile synthetic intermediate and a building block in organic chemistry for constructing more complex molecules and heterocyclic compounds.
What are the CAS number and formula for N-Thionylaniline?
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The CAS number for N-Thionylaniline is 1122-83-4 and its molecular formula is C6H5NSO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Thionylaniline with a purity of 98%. We do not represent this product as USP, BP, or EP grade.
How should N-Thionylaniline be handled safely?
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N-Thionylaniline is a hazardous substance. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335) and allergy or asthma symptoms or breathing difficulties if inhaled (H334). Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, must be used. Ensure adequate ventilation and avoid inhalation of vapours.
Is N-Thionylaniline a controlled substance?
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The provided data does not indicate that N-Thionylaniline is a controlled substance.
How is N-Thionylaniline packed and shipped?
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N-Thionylaniline is carefully packed according to industry standards for safe transport and export. Please contact our sales team for specific shipping and export inquiries.
How can I request a quote or sample?
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To request a quote or a sample of N-Thionylaniline, please contact the Tech Serve Solutions sales department via our website or by phone.
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