Adrenocorticotropic Hormone Fragment 1-17 human, rat
Adrenocorticotropic Hormone Fragment 1-17 human, rat (CAS: 7266-47-9) is a synthetic peptide, the N-terminal fragment of ACTH, with a molecular weight of 2093.41 g/mol. This fragment contains the full biological activity of the native hormone, crucial for stimulating the adrenal cortex. It is a vital research tool in endocrinology, cell biology, and neuroscience, employed in studies of hormone action, steroidogenesis, and related physiological processes.
- Synonyms
- Adrenocorticotropic Hormone Fragment 1-17 human, ratACTH (1-17) human, ratCorticotropin (1-17) human, rat

Endocrine Research
Utilised in studies investigating the mechanisms of steroidogenesis and the regulation of the hypothalamic-pituitary-adrenal (HPA) axis. It serves as a potent stimulator of glucocorticoid and mineralocorticoid release from the adrenal cortex.
Cellular Signalling Studies
Employed as a tool to explore ACTH receptor signalling pathways and downstream cellular responses within target cells, particularly in the adrenal gland and melanocytes.
Neuroscience Research
Investigates the role of ACTH and its fragments in the central nervous system, including potential neuromodulatory effects and their involvement in stress responses.
Peptide Synthesis and Analysis
Serves as a standard or reference compound in the development and validation of analytical methods for peptide quantification and characterisation, such as HPLC.
| Molecular weight | 2093.41 |
|---|---|
| Empirical formula | C95H145N29O23S |
| 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 ... POMC(5443) |
|---|
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 Adrenocorticotropic Hormone Fragment 1-17 human, rat used for?
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Adrenocorticotropic Hormone Fragment 1-17 human, rat is used in endocrine research, cellular signalling studies, neuroscience research, and as a reference compound in peptide synthesis and analysis. It is a critical tool for investigating the HPA axis and ACTH receptor function.
What are the CAS number and formula for Adrenocorticotropic Hormone Fragment 1-17 human, rat?
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The CAS number is 7266-47-9 and the empirical formula (Hill notation) is C95H145N29O23S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Adrenocorticotropic Hormone Fragment 1-17 human, rat with a purity of ≥97% as determined by HPLC. This product is supplied for research purposes and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should Adrenocorticotropic Hormone Fragment 1-17 human, rat be handled and stored?
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Handling requires appropriate personal protective equipment including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The recommended storage temperature is -20°C.
Is this product a controlled substance?
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The provided data does not indicate that Adrenocorticotropic Hormone Fragment 1-17 human, rat is a controlled substance.
How is this chemical shipped or exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, experienced in handling international shipments according to all relevant regulations.
How can I request a sample or quote for Adrenocorticotropic Hormone Fragment 1-17 human, rat?
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Please contact our sales team directly via the website or by phone to request a sample or a formal quotation for Adrenocorticotropic Hormone Fragment 1-17 human, rat.
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