3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone
3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone (CAS: 10333-11-6) is a heterocyclic organic compound with the molecular formula C9H13NO and a molecular weight of 151.21 g/mol. This compound is primarily utilised as a building block in chemical synthesis, contributing to the creation of more complex molecular structures. Its specific applications lie within the realm of organic chemistry and materials science, where it serves as an intermediate.
- Synonyms
- 6,7,8-Hexahydro-2(1H)-quinolinone10333-11-6C9H13NO

Chemical Synthesis Intermediate
3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone is a versatile intermediate employed in diverse organic synthesis pathways. It serves as a foundational component for constructing complex heterocyclic frameworks.
Heterocyclic Compound Synthesis
This compound is a valuable building block for the synthesis of various quinoline derivatives and other nitrogen-containing heterocycles. Its structure allows for functionalization and elaboration in synthetic routes.
Research and Development
Utilised in academic and industrial research laboratories for the exploration of novel chemical entities and reaction mechanisms. Its availability supports R&D initiatives in organic chemistry.
| Molecular weight | 151.21 |
|---|---|
| Empirical formula | C9H13NO |
| Assay | 97% |
| Application | 3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone may be used in chemical synthesis. |
| Melting point | 143-146 °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 3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone used for?
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This compound is primarily used as a building block and intermediate in chemical synthesis, particularly for the creation of heterocyclic compounds.
What are the CAS number and formula for 3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone?
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The CAS number is 10333-11-6, and its empirical formula is C9H13NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone with an assay of 97%. This is a technical/research grade, and TSS does not represent it as USP, BP, or EP.
How should 3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation. Avoid breathing dust, fumes, gas, mist, vapours, or spray. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing.
Is 3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone exported by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone.
How can I request a quote or sample?
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Please contact our sales team via the website or direct inquiry to request a quote or sample for 3,4,5,6,7,8-Hexahydro-2(1H)-quinolinone.
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