2,4-Dibromo-2,4-dimethyl-3-pentanone
2,4-Dibromo-2,4-dimethyl-3-pentanone (CAS: 17346-16-6) is a unique organic compound with the molecular formula BrC(CH3)2COC(CH3)2Br and a molecular weight of 271.98 g/mol. This dibrominated ketone serves as a valuable building block in organic synthesis, particularly in reactions involving carbonyl compounds and the introduction of bromine functionalities. It is primarily utilised in chemical research and development for the creation of more complex molecular structures.
- Synonyms
- 17346-16-6BrC(CH3)2COC(CH3)2Br

Organic Synthesis Intermediate
2,4-Dibromo-2,4-dimethyl-3-pentanone is employed as a synthetic intermediate in the preparation of various organic molecules. Its reactive bromine atoms allow for diverse chemical transformations.
Building Block for Complex Molecules
This compound acts as a versatile building block, enabling chemists to construct intricate molecular architectures. Its structural features are useful for introducing specific functional groups.
Research and Development
Utilised in academic and industrial research settings, this chemical supports the exploration of new synthetic pathways and the development of novel compounds.
| Molecular weight | 271.98 |
|---|---|
| Linear formula | BrC(CH3)2COC(CH3)2Br |
| Assay | 99% |
| Boiling point | 89-91 °C/13 mmHg(lit.) |
| Density | 1.61 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.506(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 | 73 °C / 163.4 °F |
| Transport (UN / ADR) | UN 3334 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-27-36/37/39 |
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 2,4-Dibromo-2,4-dimethyl-3-pentanone used for?
+
2,4-Dibromo-2,4-dimethyl-3-pentanone is primarily used as a building block and intermediate in organic synthesis and chemical research and development.
What is the CAS number and formula for 2,4-Dibromo-2,4-dimethyl-3-pentanone?
+
The CAS number is 17346-16-6, and the linear formula is BrC(CH3)2COC(CH3)2Br.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2,4-Dibromo-2,4-dimethyl-3-pentanone with a minimum purity of 99% (assay). This is a technical grade for research purposes, and TSS does not represent it as USP, BP, or EP grade.
How should 2,4-Dibromo-2,4-dimethyl-3-pentanone be handled?
+
Handle 2,4-Dibromo-2,4-dimethyl-3-pentanone with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use suitable respirator filters (e.g., type ABEK) to avoid inhalation. Refer to the safety data sheet for comprehensive handling instructions.
Is 2,4-Dibromo-2,4-dimethyl-3-pentanone a controlled substance?
+
Based on the provided data, 2,4-Dibromo-2,4-dimethyl-3-pentanone is not listed as a controlled substance. The UN number provided is UN 3334, indicating it is regulated for transport.
How is this chemical packed, shipped, and exported?
+
2,4-Dibromo-2,4-dimethyl-3-pentanone is carefully packed according to international shipping regulations for chemical substances, including UN 3334 classification. Tech Serve Solutions has extensive experience in global export.
How can I request a sample or a quote for 2,4-Dibromo-2,4-dimethyl-3-pentanone?
+
To request a sample or a quotation, please contact our sales department through the website or by phone. Our team will assist you promptly with your inquiry.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis