Val-Asp-[Arg8]-Vasopressin
Val-Asp-[Arg8]-Vasopressin (CAS: 100930-18-5) is a synthetic peptide analogue of vasopressin with the empirical formula C55H78N16O17S2 and a molecular weight of 1299.43 g/mol. This compound is primarily utilised in biological research for its role in cellular signalling pathways, particularly those related to vasopressin receptor function. It serves as a valuable tool in endocrinology, neuroscience, and cell biology research.
![Val-Asp-[Arg8]-Vasopressin (C55H78N16O17S2) — chemical structure, CAS 100930-18-5; Life Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F100930-18-5.png&w=3840&q=75)
Cellular Signalling Research
Val-Asp-[Arg8]-Vasopressin is employed to investigate the intricate mechanisms of cellular signal transduction pathways, specifically those mediated by vasopressin receptors. This aids in understanding cellular responses to hormonal stimuli.
Neuroscience Studies
This peptide analogue is a useful reagent in neuroscience for studying the roles of vasopressin and its related neuropeptides in brain function, behaviour, and neurological disorders.
Endocrinology Research
Researchers utilise Val-Asp-[Arg8]-Vasopressin to explore the physiological effects of vasopressin, contributing to a deeper understanding of endocrine regulation and related disorders.
Peptide and Protein Analysis
As a well-defined peptide, it serves as a standard or research tool in the broader field of peptide and protein science, facilitating studies on peptide-receptor interactions.
| Molecular weight | 1299.43 |
|---|---|
| Empirical formula | C55H78N16O17S2 |
| Assay | ≥95% (HPLC) |
| Storage temperature | −20°C |

Hazard statements
- H332Harmful if inhaled
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20 |
| Safety statements (S) | 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 Val-Asp-[Arg8]-Vasopressin used for?
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Val-Asp-[Arg8]-Vasopressin is used in biological research, particularly in cell biology, cell signalling, neuroscience, and endocrinology, to study vasopressin receptor function and related physiological processes.
What is the CAS number and formula for Val-Asp-[Arg8]-Vasopressin?
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The CAS number for Val-Asp-[Arg8]-Vasopressin is 100930-18-5, and its empirical formula is C55H78N16O17S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Val-Asp-[Arg8]-Vasopressin with an assay of ≥95% (HPLC). This product is intended for research purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety considerations when handling Val-Asp-[Arg8]-Vasopressin?
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Val-Asp-[Arg8]-Vasopressin is classified as harmful if inhaled (H332) and requires appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area.
How is Val-Asp-[Arg8]-Vasopressin shipped and exported?
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Tech Serve Solutions, a global supplier and exporter since 1998, expertly handles the packaging, shipping, and export of chemicals like Val-Asp-[Arg8]-Vasopressin worldwide, adhering to all relevant regulations.
How can I request a sample or quote for Val-Asp-[Arg8]-Vasopressin?
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To request a sample or a quote for Val-Asp-[Arg8]-Vasopressin, please contact our sales team through the TSS website or your designated sales representative, providing your specific requirements.
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