1,2,3,4-Tetrahydro-9-acridanone
1,2,3,4-Tetrahydro-9-acridanone (CAS: 13161-85-8), with the molecular formula C13H13NO and a molecular weight of 199.25 g/mol, is a heterocyclic organic compound. This acridanone derivative serves as a valuable building block and intermediate in organic synthesis, particularly in the creation of more complex molecules within chemical research and development sectors. Its structural features make it a useful precursor for various synthetic pathways.
- IUPAC
- 1,3,4,10-Tetrahydro-9(2H)-acridinone
- Synonyms
- 4-Tetrahydro-9-acridanone1,3,4,10-Tetrahydro-9(2H)-acridinone

Organic Synthesis Intermediate
Utilised as a key intermediate in multi-step organic syntheses, enabling the construction of complex molecular architectures. Its reactive sites allow for further functionalisation and elaboration in synthetic routes.
Building Block for Heterocycles
Serves as a fundamental building block for the synthesis of novel heterocyclic compounds. These compounds are often explored for their potential biological activities and material properties.
Research and Development
Employed in academic and industrial research laboratories for exploring new chemical reactions and developing novel compounds. It is a useful reagent for exploring acridanone chemistry.
| Molecular weight | 199.25 |
|---|---|
| Empirical formula | C13H13NO |
| Assay | 97% |

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 1,2,3,4-Tetrahydro-9-acridanone used for?
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1,2,3,4-Tetrahydro-9-acridanone (CAS: 13161-85-8) is primarily used as a building block and intermediate in organic synthesis for the development of complex molecules and novel heterocyclic compounds in research settings.
What are the CAS number and formula for 1,2,3,4-Tetrahydro-9-acridanone?
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The CAS number for 1,2,3,4-Tetrahydro-9-acridanone is 13161-85-8 and its empirical formula is C13H13NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2,3,4-Tetrahydro-9-acridanone with a minimum assay of 97%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, EP, or pharmaceutical grade.
How should 1,2,3,4-Tetrahydro-9-acridanone 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 to avoid inhalation of dust. In case of contact with eyes, rinse cautiously with water for several minutes; remove contact lenses, if present and easy to do. Continue rinsing. Avoid breathing dust. Users should refer to the Safety Data Sheet (SDS) for detailed handling and safety information.
Is 1,2,3,4-Tetrahydro-9-acridanone a controlled substance?
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Based on the provided data, there is no indication that 1,2,3,4-Tetrahydro-9-acridanone is a controlled substance.
How is 1,2,3,4-Tetrahydro-9-acridanone packed and exported?
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1,2,3,4-Tetrahydro-9-acridanone is carefully packed to ensure stability during transport. Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals.
How can I request a quote or sample?
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To request a quote or a sample of 1,2,3,4-Tetrahydro-9-acridanone, please contact our sales department via the website or directly by phone, providing your specific requirements and delivery details.
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