Description

Rhodol is a versatile organic chemical intermediate with the CAS registry number 3086-44-0. This compound is valued for its role in the synthesis of more complex molecules, particularly in the development of dyes, pigments, and specialty fine chemicals. It is primarily utilized by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity building blocks for their synthesis processes.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of various xanthene and fluorescein-type dyes and pigments.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs).
• Agrochemical Manufacturing: Serves as an intermediate in the production of certain herbicides, fungicides, and plant growth regulators.
• Fluorescent Probe Development: Employed in biochemical research for creating fluorescent markers and probes used in imaging and diagnostics.
• Fine Chemical Production: A valuable intermediate for synthesizing specialty chemicals used in electronics, coatings, and advanced materials.
• Research & Development: Used in academic and industrial R&D settings for exploring new synthetic pathways and novel compound libraries.

Basic Information

Product Name	Rhodol
CAS No.	3086-44-0
Molecular Formula	C20H14O3
Molecular Weight	302.32 g/mol
Synonyms	Rhodol; 3',6'-Dihydroxy-9-phenyl-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one; 9-Hydroxy-3H-xanthen-3-one, 9-phenyl-; 9-Phenyl-3H-xanthen-9-ol-3-one; 9-Phenylxanthen-9-ol-3-one; 9-Phenyl-9-hydroxy-3H-xanthen-3-one; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-9-phenyl-
EINECS	221-406-8

Quality Control

Our Rhodol (CAS 3086-44-0) is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment ensures the material meets the stringent requirements for use in pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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