1-Benzosuberone
1-Benzosuberone (CAS: 826-73-3, C11H12O) is a ketone with a molecular weight of 160.21 g/mol. This compound serves as a valuable building block in organic synthesis. It is commonly utilised in chemical research and development, particularly in the creation of more complex organic molecules. 1-Benzosuberone is a key intermediate for various chemical transformations.
- IUPAC
- 6,7,8,9-Tetrahydro-5-benzocycloheptenone

Organic Synthesis Intermediate
1-Benzosuberone functions as a crucial intermediate in the synthesis of complex organic molecules. Its ketone functionality allows for a variety of chemical transformations, making it a versatile building block in multi-step synthetic routes.
Research and Development
This compound is employed in academic and industrial research settings for exploring new synthetic pathways and developing novel chemical entities. Its structure lends itself to diverse chemical modifications.
Building Block for Fine Chemicals
As an organic building block, 1-Benzosuberone is instrumental in the production of fine chemicals. It provides a foundational structure that can be elaborated upon to create specialised chemical products.
| Molecular weight | 160.21 |
|---|---|
| Empirical formula | C11H12O |
| Assay | 99% |
| Boiling point | 270 °C(lit.) |
| Density | 1.071 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.564(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
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-Benzosuberone used for?
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1-Benzosuberone is primarily used as a building block in organic synthesis and in research and development for creating complex organic molecules and fine chemicals.
What is the CAS number and formula for 1-Benzosuberone?
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The CAS number for 1-Benzosuberone is 826-73-3, and its molecular formula is C11H12O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Benzosuberone with an assay of 99%. This product is typically considered a technical or research grade, and TSS does not represent it as USP, BP, or EP grade unless explicitly stated otherwise.
How should 1-Benzosuberone be handled safely?
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1-Benzosuberone is a combustible liquid with a flash point of 113 °C (235.4 °F). It requires careful handling, including the use of appropriate personal protective equipment such as eyeshields, gloves, and respiratory protection (half-mask respirator or multi-purpose combination respirator cartridge), especially when working in poorly ventilated areas or where exposure limits may be exceeded. Always consult the Safety Data Sheet (SDS) before use.
Is 1-Benzosuberone a controlled substance?
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The provided data does not indicate that 1-Benzosuberone is a controlled substance.
How is 1-Benzosuberone packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals in compliance with international regulations. Specific packaging details will be provided upon order confirmation, and all shipments adhere to transportation safety standards.
How can I request a sample or quote for 1-Benzosuberone?
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To request a sample or a quote for 1-Benzosuberone, please contact our sales department through the provided contact channels on our website, clearly stating the product name and CAS number (826-73-3).
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