Vasoactive Intestinal Peptide Fragment 6-28 human, porcine, rat
Vasoactive Intestinal Peptide Fragment 6-28 (CAS 69698-54-0) is a synthetic peptide analogue of the naturally occurring human, porcine, and rat VIP. With a molecular weight of 2816.28 g/mol, this peptide fragment is a valuable tool in biochemical and pharmacological research. It is primarily utilized in studies related to cell signalling, neuroscience, and gastrointestinal function, serving as a research reagent for investigating peptide receptor interactions and their physiological effects.
- IUPAC
- VIP 6-28
- Synonyms
- 69698-54-0VIP 6-28 human, porcine, ratVasoactive Intestinal Peptide Fragment 6-28 human, porcine, rat

Cell Signalling Research
This VIP fragment is employed to investigate the intricate pathways of cellular communication, particularly those mediated by G protein-coupled receptors. Its use allows researchers to probe the downstream effects of VIP receptor activation in various cell types.
Neuroscience Studies
In neuroscience, Vasoactive Intestinal Peptide Fragment 6-28 is used to explore the role of VIP in neuronal function and modulation. It aids in understanding neuropeptide signalling within the central and peripheral nervous systems.
Gastrointestinal Peptide Research
Researchers utilise this peptide fragment to study the physiological roles of VIP in the gastrointestinal tract. This includes investigating its effects on smooth muscle contraction, secretion, and blood flow.
Peptide Receptor Binding Assays
The fragment serves as a ligand in binding assays to characterise VIP receptor subtypes and affinities. This application is crucial for drug discovery and understanding receptor pharmacology.
| Molecular weight | 2816.28 |
|---|---|
| Empirical formula | C126H207N37O34S |
| Assay | ≥97% (HPLC) |
| Storage temperature | −20°C |
| 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.
| Gene Information | human ... VIP(7432)rat ... Vip(117064) |
|---|
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 Vasoactive Intestinal Peptide Fragment 6-28 used for?
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Vasoactive Intestinal Peptide Fragment 6-28 (CAS 69698-54-0) is primarily used as a research reagent in cell biology, cell signalling, neuroscience, and gastrointestinal peptide studies. It helps investigate VIP receptor interactions and their physiological consequences.
What is the CAS number and formula for Vasoactive Intestinal Peptide Fragment 6-28?
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The CAS number is 69698-54-0. The empirical formula (Hill notation) is C126H207N37O34S, and its molecular weight is approximately 2816.28 g/mol.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Vasoactive Intestinal Peptide Fragment 6-28 with an assay of ≥97% by HPLC. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades; it is intended for research purposes.
How should Vasoactive Intestinal Peptide Fragment 6-28 be handled and stored?
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For safe handling, use appropriate personal protective equipment including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Store the product at -20°C to maintain its integrity.
Is Vasoactive Intestinal Peptide Fragment 6-28 a controlled substance?
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The provided data does not indicate that Vasoactive Intestinal Peptide Fragment 6-28 (CAS 69698-54-0) is a controlled substance.
How are your chemicals packed, shipped, and exported?
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Tech Serve Solutions packs chemicals securely for transport and is experienced in global exporting. Please contact us for specific shipping and export inquiries regarding Vasoactive Intestinal Peptide Fragment 6-28.
How can I request a quote or sample for Vasoactive Intestinal Peptide Fragment 6-28?
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To request a quote or a sample of Vasoactive Intestinal Peptide Fragment 6-28, please contact our sales team through the website or by phone. We will be pleased to assist you.
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