Sodium benzene-1,3-disulfonate
Sodium benzene-1,3-disulfonate (CAS 831-59-4) is an organic sulfonic acid salt with the molecular formula C6H4(SO3Na)2 and a molecular weight of 282.20 g/mol. This compound serves as a valuable building block and intermediate in various chemical synthesis processes. Its solubility in water and other properties make it suitable for applications requiring disulfonated aromatic structures, particularly within organic chemistry research and industrial manufacturing.
- IUPAC
- Benzene-1,3-disulfonic acid disodium salt
- Synonyms
- Benzene-1,3-disulfonic acid disodium saltC6H4(SO3Na)2
Chemical Synthesis Intermediate
Utilised as a foundational component in the synthesis of more complex organic molecules. Its disulfonate structure offers reactive sites for further functionalization in multi-step chemical processes.
Organic Building Block
Serves as a versatile building block in organic chemistry, enabling the construction of specialized compounds. Its structure is particularly useful for introducing disulfonate functionality into target molecules.
Sulfur Compound Synthesis
A key precursor in the development of various sulfur-containing organic compounds. Useful for reactions where the introduction of sulfonate groups is required.
| Molecular weight | 282.20 |
|---|---|
| Linear formula | C6H4(SO3Na)2 |
| Assay | 80% |
| Solubility | water: soluble5%, clear, colorless to light yellow |
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) | 1 |
| 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 Sodium benzene-1,3-disulfonate used for?
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Sodium benzene-1,3-disulfonate is used as a building block and intermediate in chemical synthesis, particularly in organic chemistry research and the development of sulfur-containing compounds.
What is the CAS number and formula for Sodium benzene-1,3-disulfonate?
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The CAS number is 831-59-4, and the linear formula is C6H4(SO3Na)2.
What grade and purity does Tech Serve Solutions supply for Sodium benzene-1,3-disulfonate?
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Tech Serve Solutions supplies Sodium benzene-1,3-disulfonate with an assay of 80%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Sodium benzene-1,3-disulfonate be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (N95 US type recommended), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. This compound may cause skin irritation, eye irritation, and respiratory irritation (H315, H319, H335).
Is Sodium benzene-1,3-disulfonate available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Sodium benzene-1,3-disulfonate.
How can I request a quote or sample for Sodium benzene-1,3-disulfonate?
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Please contact our sales team or use the online inquiry form to request a quote or sample for Sodium benzene-1,3-disulfonate.
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