Description

Acth (7-39) CAS NO 92307-51-2 is a synthetic peptide fragment of the adrenocorticotropic hormone (ACTH), specifically encompassing amino acid residues 7 through 39. This compound is of significant interest in biochemical and pharmacological research due to its role in studying melanocortin receptor interactions and adrenal cortex function. It serves as a critical reference standard and intermediate for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors.

Application

• Biochemical Research: Used as a reference standard and tool compound for studying ACTH structure-activity relationships and receptor binding assays.
• Pharmaceutical Development: Serves as a key intermediate in the synthesis and development of peptide-based therapeutics targeting melanocortin receptors.
• Endocrinology Studies: Employed in laboratory investigations of adrenal gland function, steroidogenesis, and the hypothalamic-pituitary-adrenal (HPA) axis.
• Diagnostic Reagent Manufacturing: Utilized as a critical raw material in the production of immunoassay kits and diagnostic reagents for hormonal analysis.
• Academic & Institutional Research: Supports fundamental research in universities and research institutes focused on peptide chemistry and neuroendocrinology.

Basic Information

Product Name	Acth (7-39)
CAS No.	92307-51-2
Molecular Formula	C152H246N44O42S
Molecular Weight	~3419.9 g/mol
Synonyms	ACTH (7-39); Adrenocorticotropic Hormone (7-39); Corticotropin (7-39); ACTH Fragment 7-39; Melanocortin Receptor Ligand Fragment; H-Ser-Tyr-Ser-Met-Glu-His-Phe-Arg-Trp-Gly-Lys-Pro-Val-Gly-Lys-Lys-Arg-Arg-Pro-Val-Lys-Val-Tyr-Pro-Asp-Ala-Gly-Glu-Asp-Glu-Ser-Ala-Glu-Ala-Phe-Pro-Leu-Glu-Phe-OH (sequence)
EINECS	Contact for details

Quality Control

Our Acth (7-39) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, mass spectrometry (MS) for identity confirmation, and amino acid analysis (AAA). We provide comprehensive Certificates of Analysis (COA) detailing all specifications to ensure compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Peptide Content	≥ 80.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPIC)	≤ 10.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.