2,3,5,6-Tetrabromo-p-xylene
2,3,5,6-Tetrabromo-p-xylene (CAS 23488-38-2) is a halogenated organic compound with the molecular formula C6Br4(CH3)2 and a molecular weight of 421.75 g/mol. This aryl compound serves as a valuable building block in chemical synthesis. It is primarily used in organic chemistry research and development, particularly in the creation of more complex molecules through various synthetic pathways. Its structure makes it suitable for reactions involving halogenated aromatic systems.
- Synonyms
- 2,3,5,6-Tetrabromo-p-xylene6-Tetrabromo-p-xylene23488-38-2C6Br4(CH3)2

Organic Synthesis Intermediate
2,3,5,6-Tetrabromo-p-xylene acts as a key intermediate in the synthesis of novel organic compounds. Its four bromine atoms offer multiple reactive sites for various coupling and substitution reactions.
Research and Development
This chemical is utilised in laboratory settings for research purposes, enabling the exploration of new chemical reactions and the development of advanced materials or pharmaceutical precursors.
Building Block for Complex Molecules
As a functionalised aromatic building block, it is employed in constructing larger, more complex molecular architectures, contributing to the field of materials science and organic chemistry.
| Molecular weight | 421.75 |
|---|---|
| Linear formula | C6Br4(CH3)2 |
| Assay | 98% |
| Melting point | 254-256 °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 2,3,5,6-Tetrabromo-p-xylene used for?
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2,3,5,6-Tetrabromo-p-xylene is primarily used as an intermediate in organic synthesis and as a building block for constructing complex organic molecules in research and development settings.
What are the CAS number and formula for 2,3,5,6-Tetrabromo-p-xylene?
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The CAS number is 23488-38-2, and its molecular formula is C6Br4(CH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3,5,6-Tetrabromo-p-xylene with a purity of 98% (assay). We do not represent this product as USP, BP, or EP grade.
What are the primary hazards associated with 2,3,5,6-Tetrabromo-p-xylene?
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2,3,5,6-Tetrabromo-p-xylene is classified with GHS07 symbol and 'Warning' signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate PPE, including a dust mask (type N95 US), eyeshields, and gloves, should be used.
How is 2,3,5,6-Tetrabromo-p-xylene packed, shipped, and exported?
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We ensure secure packaging suitable for chemical transport. As a global supplier, Tech Serve Solutions expertly handles the export of this chemical, adhering to all relevant international shipping regulations.
How can I request a quote or sample for 2,3,5,6-Tetrabromo-p-xylene?
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To request a quote or a sample of 2,3,5,6-Tetrabromo-p-xylene, please contact our sales team through the website or by calling us directly.
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