Description

Phycobiliviolin is a linear tetrapyrrole chromophore derived from phycobiliproteins, which are key light-harvesting pigments in cyanobacteria, red algae, and cryptomonads. This compound is of significant interest for its role in photosynthesis and its utility as a fluorescent probe in advanced biochemical research. It serves as a critical reagent for scientists and manufacturers in the fields of biotechnology, analytical biochemistry, and photodynamic research, where precise chromophore activity is required.

Application

• Biochemical Research: Used as a fluorescent marker and probe in studies of photosynthesis, energy transfer, and protein-chromophore interactions.
• Diagnostic Assay Development: Serves as a labeling agent or standard in the development of fluorescence-based immunoassays and biosensors.
• Phycobiliprotein Analysis: Acts as a reference standard for the identification, quantification, and purity assessment of phycobiliproteins like phycoerythrin and phycocyanin.
• Photodynamic Therapy (PDT) Research: Investigated for its potential photosensitizing properties in preclinical studies for light-activated therapies.
• Nutraceutical & Cosmetic Ingredient Analysis: Employed in quality control laboratories to analyze and standardize algal extracts used in supplements and skincare products.
• Educational & Reference Material: Supplied to academic institutions for teaching advanced concepts in photobiology and pigment chemistry.

Basic Information

Product Name	Phycobiliviolin
CAS No.	124861-40-1
Molecular Formula	C33H38N4O6
Molecular Weight	586.68 g/mol
Synonyms	Phycobiliviolin; 3-Ethyl-2,3-dihydro-8,12,17-trimethyl-21H-bilin-1,19-dione-18-propanoic acid; Phycobilin violet; 124861-40-1; Phycoviolobilin; Chromophore of phycoerythrocyanin; PCBV; Phycoerythrocyanin chromophore
EINECS	Contact for details

Quality Control

Our Phycobiliviolin is produced and handled under strict quality protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen) to minimize oxidation. For long-term stability, the product should be kept in a dry, cold, and dark environment. Allow the sealed container to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	Dark purple to violet powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95%
Absorbance Maxima	Conforms to literature values
Solubility	Soluble in methanol, DMSO; Slightly soluble in water
Loss on Drying	≤ 2.0 %

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