Description

Bacteriopheophytin CAS NO 17453-58-6 is a chlorophyll derivative where the central magnesium ion has been replaced by two hydrogen atoms, resulting in a pheophytin structure. This compound serves as a critical intermediate and reference standard in the study of photosynthesis, chlorophyll metabolism, and photodynamic processes. It is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and analytical chemistry sectors who require high-purity biochemicals for product development and quality control.

Application

• Pharmaceutical Research: Used as a reference standard and active pharmaceutical ingredient (API) intermediate in the development of photodynamic therapy agents and other light-activated drugs.
• Analytical Chemistry: Serves as a high-purity calibration standard for HPLC and LC-MS analysis in the quantification of chlorophyll and its derivatives in various samples.
• Nutraceutical & Cosmetic Ingredient: Incorporated into formulations for its potential antioxidant properties and as a natural colorant derived from plant pigments.
• Biochemical Research: A vital tool for studying photosynthesis mechanisms, chlorophyll degradation pathways, and energy transfer processes in academic and industrial laboratories.
• Food Science: Employed in research related to food quality, color stability, and the analysis of chlorophyll content in agricultural products.

Basic Information

Product Name	Bacteriopheophytin
CAS No.	17453-58-6
Molecular Formula	C55H74N4O6
Molecular Weight	887.21 g/mol
Synonyms	Bacteriopheophytin a; 3,7,11,15-Tetramethyl-2-hexadecenyl 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-3-phorbinepropanoate; Pheophytin a (bacterial); Chlorophyll a derivative; Bacteriochlorophyll derivative; Mg-free bacteriochlorophyll a; 17453-58-6
EINECS	Contact for details

Quality Control

Our Bacteriopheophytin is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. Keep the container in a cool, dry, and well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	Dark green to black powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
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.