Description

Cr(III) Protoporphyrin IX Chloride is a metalloporphyrin complex where chromium is coordinated within the protoporphyrin IX framework. This compound is significant for its role as a stable, non-iron heme analog used in biochemical research and as a precursor for specialized catalysts. It is primarily needed by researchers and manufacturers in the pharmaceutical, diagnostic, and advanced materials sectors for studying heme protein functions and developing novel catalytic systems.

Application

• Biochemical Research: Used as a stable model compound for studying heme protein structure, function, and electron transfer processes.
• Pharmaceutical Intermediates: Serves as a key precursor in the synthesis of specialized metallodrugs and therapeutic agents.
• Diagnostic Reagents: Employed in the development of colorimetric assays and biosensors due to its distinct chromophoric properties.
• Catalysis Development: Acts as a catalyst or catalyst precursor in oxidation and other organic transformation reactions.
• Material Science: Utilized in the fabrication of advanced materials, including molecular electronics and photonic devices.
• Reference Standards: Provides a high-purity standard for analytical method development and quality control in related chemical production.

Basic Information

Product Name	Cr(III) Protoporphyrin IX Chloride
CAS No.	41628-83-5
Molecular Formula	C₃₄H₃₂ClCrN₄O₄
Molecular Weight	648.09 g/mol
Synonyms	Chromium(III) Protoporphyrin IX Chloride; Chromium Protoporphyrin; Chromium(III) Protoporphyrin; CrPP; Cr(III)-PPIX; Heme c Chromium Derivative; Protoporphyrin IX Chromium(III) Chloride; 7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoato(2-)-κN21,κN22,κN23,κN24]chromium Chloride
EINECS	Contact for details

Quality Control

Our Cr(III) Protoporphyrin IX Chloride is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets high-purity research and industrial standards. A comprehensive Certificate of Analysis (COA) detailing all test results is available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a desiccated environment to prevent degradation.

Specification

Item	Specification
Appearance	Dark purple to black crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Chromium Content	7.5 - 8.5 %
Solubility	Soluble in DMSO, DMF; sparingly soluble in methanol
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 1.0 %

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