PIPES disodium salt
PIPES disodium salt (CAS 76836-02-7, C8H16N2Na2O6S2) is a zwitterionic buffering agent with a molecular weight of 346.33 g/mol. It is recognised for its stability and low UV absorbance. PIPES disodium salt is primarily employed in diagnostic assay manufacturing, contributing to stable pH conditions essential for biological and chemical reactions within these applications.
- IUPAC
- 1,4-Piperazinediethanesulfonic acid disodium salt,Piperazine-1,4-bis(2-ethanesulfonic acid) disodium salt
- Synonyms
- 1,4-Piperazinediethanesulfonic acid disodium saltPiperazine-1,4-bis(2-ethanesulfonic acid) disodium salt
Diagnostic Assay Manufacturing
This buffer provides a stable pH range of 6.1-7.5, crucial for the precise and reproducible results required in the development and production of diagnostic kits and reagents. Its zwitterionic nature minimises interactions with biological molecules.
Biochemical Research
PIPES disodium salt is valuable in various biochemical studies that require stringent pH control. It is suitable for enzyme kinetics, protein purification, and electrophoresis applications where maintaining physiological pH is critical.
Cell Culture
The buffer's zwitterionic characteristics and defined pKa make it suitable for certain cell culture media formulations, helping to maintain a stable extracellular environment for optimal cell growth and function.
| Molecular weight | 346.33 |
|---|---|
| Empirical formula | C8H16N2Na2O6S2 |
| Assay | ≥99% (titration) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Pka 25 °C | 6.8 |
|---|---|
| Market Segment | Diagnostic Assay Manufacturing |
| Useful Ph Range | 6.1 - 7.5 |
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 PIPES disodium salt used for?
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PIPES disodium salt is primarily used in diagnostic assay manufacturing and biochemical research where stable pH control is essential. It functions as a biological buffer with a useful pH range of 6.1-7.5.
What are the CAS number and formula for PIPES disodium salt?
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The CAS number for PIPES disodium salt is 76836-02-7, and its empirical formula is C8H16N2Na2O6S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies PIPES disodium salt with an assay of ≥99% (titration). We do not represent this product as USP, BP, EP, or for food/nutritional use.
What are the safety and handling considerations for PIPES disodium salt?
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PIPES disodium salt has a WGK Germany classification of 3, indicating it is hazardous to water. When handling, appropriate personal protective equipment including eyeshields, gloves, and a P1 (EN143) or N95 (US) respirator filter is recommended.
How is PIPES disodium salt packed, shipped, and exported?
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PIPES disodium salt is carefully packed to maintain its integrity during transit. 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 sample or quote for PIPES disodium salt?
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To request a sample or a quote for PIPES disodium salt, please contact our sales team through the website or by phone. Our representatives will assist you promptly with your inquiry.
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