Description

Dicyanocobyrinic Acid Heptapropyl Ester is a sophisticated synthetic derivative of vitamin B12, specifically a cobyric acid heptapropyl ester with cyano ligands. This compound serves as a crucial advanced intermediate in the synthesis of modified cobalamins and for biochemical research into B12-dependent processes. It is primarily utilized by pharmaceutical R&D teams, fine chemical manufacturers, and academic researchers focused on enzymology and cofactor chemistry.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel cobalamin (Vitamin B12) analogs and prodrugs.
• Biochemical Research: Used as a precursor in studies of B12-dependent enzymes, such as methionine synthase and methylmalonyl-CoA mutase.
• Reference Standard: Serves as a high-purity analytical standard for quality control in the production of cobalamin-related compounds.
• Catalysis Development: Exploration of its cobalt center for potential applications in organometallic catalysis and green chemistry.
• Nutritional Science: Research into modified B12 derivatives with altered bioavailability or metabolic pathways.
• Diagnostic Agent Synthesis: Intermediate in the development of radiolabeled or fluorescent-tagged B12 derivatives for diagnostic imaging.

Basic Information

Product Name	Dicyanocobyrinic Acid Heptapropyl Ester
CAS No.	93441-85-1
Molecular Formula	C68H96CoN6O14
Molecular Weight	1304.43 g/mol
Synonyms	Cobyric Acid Heptapropyl Ester, Dicyano Derivative; Heptapropyl Dicyanocobyrinate; Vitamin B12 Cobyric Acid Heptapropyl Ester; Dicyanoheptapropyl cobyrinate; Cobalt complex of cobyric acid heptapropyl ester dicyanide; Coα-[α-(5,6-Dimethylbenzimidazolyl)]-Coβ-cyanocobamide Heptapropyl Ester Derivative; B12 Intermediate Ester
EINECS	Contact for details

Quality Control

Our Dicyanocobyrinic Acid Heptapropyl Ester is produced under controlled conditions to ensure high chemical purity and batch-to-batch consistency, suitable for research and synthesis. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to stringent internal quality standards to meet the demands of pharmaceutical R&D and advanced chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere if specified. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Dark red to purple crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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