7-Acetyl-5-bromoindole
7-Acetyl-5-bromoindole (CAS: 1253789-74-0) is a halogenated indole derivative with the molecular formula C10H8BrNO and a molecular weight of 238.08 g/mol. This compound serves as a valuable building block in organic synthesis, particularly for the construction of complex heterocyclic structures. Its acetyl and bromo functionalities offer versatile points for chemical modification, making it useful in the development of novel compounds within research and chemical synthesis laboratories.
- IUPAC
- 5-Bromo-7-acetylindole
- Synonyms
- 5-Bromo-7-acetylindole

Organic Synthesis Intermediate
7-Acetyl-5-bromoindole is employed as a key intermediate in multi-step organic synthesis pathways. Its functional groups allow for diverse chemical transformations.
Heterocyclic Compound Development
This compound is utilised in the construction and functionalisation of indole-based heterocyclic systems. It is a useful precursor for medicinal chemistry research.
Research and Development
Available for laboratory use, 7-Acetyl-5-bromoindole facilitates research in areas requiring specific halogenated indole scaffolds. Its precise structure aids in targeted synthesis.
| Molecular weight | 238.08 |
|---|---|
| Empirical formula | C10H8BrNO |
| Assay | 96% |
| Melting point | 111-114 °C |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36/37 |
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 7-Acetyl-5-bromoindole used for?
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7-Acetyl-5-bromoindole is primarily used as a building block in organic synthesis and for the development of heterocyclic compounds in research and development settings.
What are the CAS number and formula for 7-Acetyl-5-bromoindole?
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The CAS number is 1253789-74-0, and the empirical formula is C10H8BrNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 7-Acetyl-5-bromoindole with a minimum purity of 96%. This is a technical/research grade material, and TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
How should 7-Acetyl-5-bromoindole be handled?
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7-Acetyl-5-bromoindole is classified as harmful if swallowed and causes skin, eye, and respiratory irritation (H302, H315, H319, H335). Handle with appropriate personal protective equipment (gloves, safety glasses, lab coat) in a well-ventilated area, such as a fume hood. Avoid inhalation of dust and contact with skin and eyes. Store in a cool, dry place away from incompatible materials.
Is 7-Acetyl-5-bromoindole a controlled substance?
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Based on the provided data, 7-Acetyl-5-bromoindole is not indicated as a controlled substance.
How is 7-Acetyl-5-bromoindole packed and shipped?
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7-Acetyl-5-bromoindole is carefully packed to ensure safe transit and is available for export globally by Tech Serve Solutions, a specialist supplier since 1998.
How can I request a quote or sample of 7-Acetyl-5-bromoindole?
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To request a quote or a sample of 7-Acetyl-5-bromoindole, please contact the Tech Serve Solutions sales team through our official website or by phone.
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