Oxytocin Acetate 5mg
Oxytocin Acetate 5mgSKU#: SKU:OXY5
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Research Use Only
Our Peptides are intended for research use only.
Oxytocin Acetate is the acetate salt of the synthetic 9-amino-acid neuropeptide hormone oxytocin, with CAS number 6233-83-6.
Why Choose Simply Peptides
- ✅ ≥99% purity verified by HPLC and Mass Spectrometry
- ✅ Manufacturer COAs inspected and available for every batch — view COA reports
- ✅ Independent third-party COA available on batches marked as with Independent COA — view COA reports
- ✅ Same-day dispatch on orders before 3pm — Royal Mail 24hr Tracked
- ✅ UK-based supplier with direct manufacturing partnerships
- ✅ Rated 4.5★ on Trustpilot
Product Specifications & Storage
| Product Name | Oxytocin Acetate 5mg |
| Molecular Formula | C₄₃H₆₆N₁₂O₁₂S₂·C₂H₄O₂ |
| CAS Number | 6233-83-6 |
| Molecular Weight | 1067.24 g/mol (acetate salt) |
| Free-Base CAS | 50-56-6 |
| Free-Base MW | 1007.19 g/mol |
| Amino Acid Sequence | Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-Gly-NH₂ |
| Disulfide Bridge | Cys¹–Cys⁶ |
| Peptide Length | 9 amino acids (cyclic via disulfide) |
| Purity | ≥99% |
| Compound Type | Synthetic Cyclic Nonapeptide (acetate salt) |
| Form | Lyophilised Peptide Powder |
| Appearance | White to off-white powder |
Store in a cool, dry place away from direct light. For full guidance see our peptide storage guidelines. Reconstitute with bacteriostatic water prior to use.
Synthesis and Quality Assurance
Oxytocin Acetate 5mg is synthesised under stringent manufacturing controls and every batch is subject to quality verification. Full Certificate of Analysis documentation is available for inspection on our COA and lab test reports page.
Research Overview
A detailed research overview for Oxytocin Acetate 5mg is available on our blog. Read the full Oxytocin Acetate 5mg research overview.
Related Research Compounds
- Selank 10mg — investigated in anxiolytic and neuropeptide research
- Semax 10mg — studied in nootropic and neuroprotection research models
- DSIP 10mg — studied in sleep regulation and neuropeptide research
- Epitalon 10mg — examined in telomerase and senescence research models
External Resources
Alternative Names
- Oxytocin — free-base form name
- OXT — gene/protein abbreviation
- α-Hypophamine — historical name
- Pitocin — branded reference name
Frequently Asked Questions
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Oxytocin Acetate is studied in laboratory settings as a synthetic research peptide. Research has examined its role in the relevant signalling pathways and cellular models in vitro. All use is strictly in vitro and for research purposes only.
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Our Oxytocin Acetate is verified at ≥99% purity via HPLC and Mass Spectrometry, with a Certificate of Analysis available for each batch.
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Oxytocin Acetate is supplied as a lyophilised powder in a sealed vial. Bacteriostatic Water is required for reconstitution and is available separately. Store at -20°C prior to reconstitution.
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Yes. All UK orders are dispatched via Royal Mail 24-Hour Tracked & Recorded. Orders placed before 3pm are shipped the same day.
Legal and Safety Information
Oxytocin Acetate 5mg is intended for research purposes only and is not approved for human consumption, therapeutic use, or veterinary application. This product is sold exclusively to licensed researchers and institutions for in vitro and laboratory research. It must not be used as a food supplement, drug, or cosmetic. The information provided does not constitute medical advice. This product has not been evaluated or approved by the MHRA or any other regulatory authority. We uphold stringent quality and legal compliance standards to support the research community.