Description

7,8-Diaminopelargonic Acid Dihydrochloride is a high-purity, specialized biochemical intermediate essential for advanced research and synthesis. This compound serves as a critical precursor in the biosynthesis of biotin (vitamin B7) and related cofactors, making it vital for studies in enzymology and metabolic pathways. It is primarily required by pharmaceutical R&D laboratories, biotechnology companies, and academic institutions engaged in vitamin synthesis, enzyme mechanism studies, and the development of novel biochemical assays.

Application

• Biotin (Vitamin B7) Biosynthesis Research: A key enzymatic intermediate in the study of the biotin synthesis pathway.
• Enzyme Inhibition Studies: Used to investigate the mechanism of action of enzymes involved in cofactor metabolism.
• Pharmaceutical Reference Standard: Serves as a high-purity analytical standard for quality control in API manufacturing.
• Biochemical Assay Development: Employed in the design and validation of assays for metabolic pathway analysis.
• Academic & Industrial R&D: Fundamental research tool in microbiology, biochemistry, and nutritional science laboratories.
• Precursor for Specialty Chemical Synthesis: Used in the custom synthesis of biotin analogs and labeled compounds for tracer studies.

Basic Information

Product Name	7,8-Diaminopelargonic Acid Dihydrochloride
CAS No.	951786-35-9
Molecular Formula	C9H20N2O2 · 2HCl
Molecular Weight	269.18 g/mol (Free base: 188.27)
Synonyms	7,8-Diaminononanoic Acid Dihydrochloride; 7,8-Diaminopelargonic Acid 2HCl; DAPA Dihydrochloride; 7,8-Diaminononanoic Acid 2HCl; (7R,8S)-7,8-Diaminononanoic Acid Dihydrochloride; Biotin Biosynthesis Intermediate; Vitamin B7 Precursor; 7,8-DAPA·2HCl
EINECS	Contact for details

Quality Control

Our 7,8-Diaminopelargonic Acid Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements of research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent high purity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and light-sensitive; prolonged exposure to ambient conditions should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC)	≥ 98.0% (Area %)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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