Description

Hydroxocobalamin Monohydrochloride is a stable, injectable form of vitamin B12, essential for critical biological functions. This high-purity compound is vital for addressing cyanide poisoning and severe vitamin B12 deficiencies. It is a key active pharmaceutical ingredient (API) for manufacturers in the pharmaceutical, nutraceutical, and advanced research sectors requiring a reliable and potent cobalamin source.

Application

• Pharmaceutical Formulations: Primary API in injectable treatments for documented vitamin B12 deficiency and pernicious anemia.
• Antidote Production: Critical component in emergency kits and pharmaceutical preparations used as an antidote for cyanide poisoning.
• Nutraceutical & Dietary Supplements: Used in high-grade supplement formulations, particularly in sublingual or liquid delivery systems.
• Biochemical Research: Essential reagent in metabolic studies, enzyme research (e.g., methionine synthase), and cell culture media supplementation.
• Veterinary Medicine: Incorporated into injectable solutions for treating B12 deficiencies in livestock and companion animals.
• Diagnostic Reagents: Utilized in the development of clinical assay kits and diagnostic tests.

Basic Information

Product Name	Hydroxocobalamin Monohydrochloride
CAS No.	59461-30-2
Molecular Formula	C62H90ClCoN13O15P
Molecular Weight	1382.8 g/mol
Synonyms	Vitamin B12a Hydrochloride; Hydroxocobalamin HCl; Hydroxocobalamin Chloride; α-(5,6-Dimethylbenzimidazolyl)hydroxocobamide Hydrochloride; Cobalamin Hydroxide Monohydrochloride; Hydroxocobalamin (Hydrochloride); Aquacobalamin Hydrochloride; Hydroxocobalaminum Hydrochloridum
EINECS	Contact for details

Quality Control

Our Hydroxocobalamin Monohydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and UV-Vis spectroscopy, to ensure it meets stringent pharmaceutical-grade standards. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability and compliance.

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 product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and potency.

Specification

Item	Specification
Appearance	Dark red crystalline powder or crystals
Identification (IR)	Conforms to standard
Identification (UV-Vis)	Conforms to standard
Assay (HPLC)	≥ 96.0% (on anhydrous basis)
Water Content (KF)	≤ 8.0 %
Related Substances (HPLC)	Total impurities ≤ 4.0%
Specific Rotation	Contact for details
pH (1% Solution)	Contact for details

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