Ethyl 7-bromoheptanoate
Ethyl 7-bromoheptanoate (CAS: 29823-18-5) is a chemical compound with the formula Br(CH2)6CO2C2H5 and a molecular weight of 237.13 g/mol. This ester serves as a versatile building block in organic synthesis. Its structure, featuring a terminal bromine atom and an ethyl ester group, allows for diverse chemical transformations, making it valuable in the development of complex molecules and advanced materials.

Organic Synthesis Intermediate
Ethyl 7-bromoheptanoate is primarily used as a key intermediate in multi-step organic syntheses. The reactive bromoalkyl chain and ester functionality enable its incorporation into larger molecular frameworks, facilitating the construction of diverse organic structures.
Pharmaceutical Research
This compound can be employed in the synthesis of novel pharmaceutical candidates and drug intermediates. Its specific structure can be tailored to introduce desired chemical properties into potential therapeutic agents.
Material Science
The molecule's bifunctional nature lends itself to applications in material science, potentially being used in the synthesis of polymers or functionalised materials where precise chain length and terminal groups are critical.
| Molecular weight | 237.13 |
|---|---|
| Linear formula | Br(CH2)6CO2C2H5 |
| Assay | 97% |
| Boiling point | 112 °C/5 mmHg(lit.) |
| Density | 1.217 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.459(lit.) |
| Melting point | 29 °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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 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 Ethyl 7-bromoheptanoate primarily used for?
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Ethyl 7-bromoheptanoate (CAS: 29823-18-5) is mainly used as a versatile intermediate in organic synthesis, particularly in the pharmaceutical and material science sectors, to build more complex molecules.
What are the CAS number and chemical formula for Ethyl 7-bromoheptanoate?
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The CAS number for Ethyl 7-bromoheptanoate is 29823-18-5, and its chemical formula is Br(CH2)6CO2C2H5.
What grade and purity does Tech Serve Solutions supply for Ethyl 7-bromoheptanoate?
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Tech Serve Solutions supplies Ethyl 7-bromoheptanoate with an assay of 97%. This is a technical/research grade product, and TSS does not represent it as USP, BP, or EP grade.
How should Ethyl 7-bromoheptanoate be handled safely?
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Ethyl 7-bromoheptanoate is classified with GHS07 symbol and a Warning signal word, indicating hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, and should be done in a well-ventilated area. Refer to the safety data sheet for comprehensive handling instructions.
Is Ethyl 7-bromoheptanoate a controlled substance?
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Based on the provided data, Ethyl 7-bromoheptanoate (CAS: 29823-18-5) is not indicated as a controlled substance.
How is Ethyl 7-bromoheptanoate packed and exported?
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Ethyl 7-bromoheptanoate is carefully packed to ensure stability and safety during transit. As a global supplier, Tech Serve Solutions is experienced in exporting fine chemicals worldwide, adhering to all relevant shipping regulations.
How can I request a quote or sample of Ethyl 7-bromoheptanoate?
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To request a quote or a sample of Ethyl 7-bromoheptanoate, please visit the Tech Serve Solutions website or contact our sales department directly with your inquiry and required quantity.
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