1-Bromo-3,5-dichlorobenzene
1-Bromo-3,5-dichlorobenzene (CAS: 19752-55-7) is a halogenated aromatic compound with the linear formula BrC6H3Cl2 and a molecular weight of 225.90 g/mol. This substance serves as a valuable building block in organic synthesis. Its utility spans various chemical research and development sectors, primarily for the creation of more complex organic molecules and intermediates. Tech Serve Solutions supplies this chemical for laboratory and industrial applications.
- Synonyms
- BrC6H3Cl2

Organic Synthesis Intermediate
1-Bromo-3,5-dichlorobenzene is employed as a key intermediate in the synthesis of diverse organic compounds. Its reactive sites allow for further functionalization in multi-step chemical reactions.
Pharmaceutical Research
This compound can be utilised in the early stages of drug discovery and development. It serves as a precursor for novel molecular structures with potential therapeutic applications.
Material Science Applications
The compound may find use in the development of new materials. Its specific structure can be incorporated into polymers or other advanced materials for tailored properties.
Agrochemical Development
1-Bromo-3,5-dichlorobenzene can be a starting material or intermediate in the synthesis of new agrochemicals. Researchers may explore its derivatives for pest control or crop protection applications.
| Molecular weight | 225.90 |
|---|---|
| Linear formula | BrC6H3Cl2 |
| Assay | 98% |
| Boiling point | 232 °C/757 mmHg(lit.) |
| Melting point | 73-75 °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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 1-Bromo-3,5-dichlorobenzene used for?
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1-Bromo-3,5-dichlorobenzene is primarily used as a building block and intermediate in organic synthesis, including applications in pharmaceutical research, material science, and agrochemical development.
What is the CAS number and chemical formula for 1-Bromo-3,5-dichlorobenzene?
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The CAS number is 19752-55-7, and the linear formula is BrC6H3Cl2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Bromo-3,5-dichlorobenzene with a purity of 98%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should 1-Bromo-3,5-dichlorobenzene be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation. This compound is a warning hazard and may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
Is 1-Bromo-3,5-dichlorobenzene exported by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 1-Bromo-3,5-dichlorobenzene.
How can I request a quote or sample of 1-Bromo-3,5-dichlorobenzene?
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Please contact our sales team through the website or directly via email/phone to request a quote or sample.
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