5-Bromo-1-indanone
5-Bromo-1-indanone (CAS: 34598-49-7; Formula: C9H7BrO; Molar Mass: 211.06 g/mol) is a brominated ketone chemical building block. It serves as a key starter material in the synthesis of indanone-based pharmaceuticals. Supplied by Tech Serve Solutions with an assay of 97%, this compound is valuable for research and development in medicinal chemistry.

Pharmaceutical Intermediate
5-Bromo-1-indanone is utilised as a crucial starting material in the multi-step synthesis of various pharmaceutical agents. Its structure allows for further functionalisation to create complex drug molecules.
Organic Synthesis Building Block
This compound is a versatile building block in organic chemistry, particularly for introducing the indanone moiety into larger molecular structures. It is employed in the development of novel chemical entities.
Research and Development
Primarily used in R&D settings, 5-Bromo-1-indanone facilitates exploration in medicinal chemistry and the development of new synthetic routes for potential therapeutic compounds.
| Molecular weight | 211.06 |
|---|---|
| Empirical formula | C9H7BrO |
| Assay | 97% |
| Application | Starter for indanone-based pharmaceuticals1,2 |
| Melting point | 126-129 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| 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 5-Bromo-1-indanone used for?
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5-Bromo-1-indanone is primarily used as a starter material for indanone-based pharmaceuticals and as a building block in organic synthesis for research and development purposes.
What are the CAS number and chemical formula for 5-Bromo-1-indanone?
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The CAS number for 5-Bromo-1-indanone is 34598-49-7, and its chemical formula is C9H7BrO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Bromo-1-indanone with a minimum assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling requirements for 5-Bromo-1-indanone?
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5-Bromo-1-indanone is classified as harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation, as well as respiratory irritation (H302, H312, H315, H319, H332, H335). Appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves, should be used. Handle in a well-ventilated area.
How is 5-Bromo-1-indanone packed, shipped, and exported?
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5-Bromo-1-indanone is carefully packed according to industry standards for safe transport. Tech Serve Solutions is experienced in exporting chemicals globally to meet diverse customer needs.
How can I request a quote or sample for 5-Bromo-1-indanone?
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To request a quote or a sample of 5-Bromo-1-indanone, please contact our sales team through the website or via email, providing your contact details and specific requirements.
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