1,4-Dibromo-2,5-bis(3-sulfonatopropoxy)benzene disodium salt
1,4-Dibromo-2,5-bis(3-sulfonatopropoxy)benzene disodium salt (CAS: 153912-33-5) is a vital organic reagent with the empirical formula C12H14Br2Na2O8S2 and a molecular weight of 556.15 g/mol. Supplied at an assay of 95%, this compound serves as a key monomer in the synthesis of water-soluble light-emitting polymers. Its unique structure facilitates the creation of advanced materials for electronic applications, offering reliable performance in specialised research and development.
- Synonyms
- 153912-33-5C12H14Br2Na2O8S2

Monomer for Water-Soluble Light-Emitting Polymers
This disodium salt functions as a crucial building block for synthesizing polymers that exhibit light-emitting properties while maintaining water solubility. This enables novel applications in aqueous environments where traditional organic electronic materials cannot be used.
Organic and Printed Electronics Synthesis
As a monomer, it is integral to the development of materials for organic and printed electronics. Its use supports the fabrication of devices with tailored optoelectronic characteristics, contributing to advancements in display and sensor technologies.
Polyphenylenevinylene (PPV) Derivatives
The compound is specifically utilised in the synthesis of substituted Polyphenylenevinylene (PPV) and related conjugated polymers. These materials are foundational for creating efficient light-emitting layers in organic light-emitting diodes (OLEDs).
| Molecular weight | 556.15 |
|---|---|
| Empirical formula | C12H14Br2Na2O8S2 |
| Assay | 95% |
| Application | A monomer for synthesizing water-soluble light emitting polymers |
| Melting point | >300 °C |

Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- 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 |
| Safety statements (S) | 26 |
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 1,4-Dibromo-2,5-bis(3-sulfonatopropoxy)benzene disodium salt used for?
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This compound is primarily used as a monomer in the synthesis of water-soluble light-emitting polymers, particularly for applications in organic and printed electronics and for creating Polyphenylenevinylene (PPV) derivatives.
What is the CAS number and formula for this product?
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The CAS number is 153912-33-5 and the empirical formula (Hill notation) is C12H14Br2Na2O8S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,4-Dibromo-2,5-bis(3-sulfonatopropoxy)benzene disodium salt at an assay of 95%. This is a technical/research grade material, and TSS does not represent it as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for this chemical?
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This compound is classified as a Warning (GHS07). It causes serious eye irritation (H319). Wear a dust mask type N95 (US), safety eyeshields, and gloves when handling. In case of contact with eyes, rinse cautiously with water for several minutes (P305 + P351 + P338).
How is this chemical shipped and exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, capable of shipping and exporting 1,4-Dibromo-2,5-bis(3-sulfonatopropoxy)benzene disodium salt worldwide. Packaging adheres to international shipping regulations.
How can I request a sample or quote?
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To request a sample or a quote for 1,4-Dibromo-2,5-bis(3-sulfonatopropoxy)benzene disodium salt, please contact our sales team through the website or via the provided contact details.
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