Description

Salicyl Fluorone is a specialized organic fluorone derivative with significant utility as a key intermediate and analytical reagent. Its unique molecular structure makes it valuable for the synthesis of advanced materials and for use in sensitive colorimetric detection methods. This compound is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, fine chemical, and analytical reagent sectors.

Application

• Analytical Chemistry: Acts as a sensitive chromogenic reagent for the spectrophotometric determination of trace metals like aluminum, gallium, and indium.
• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs).
• Dye & Pigment Manufacturing: Used in the production of specialized xanthene dyes and fluorescent markers due to its fluorone core.
• Research & Development: Employed in academic and industrial R&D for developing new chemical sensors and photochemical applications.
• Fine Chemical Synthesis: Functions as a versatile intermediate for creating compounds with specific optical or electronic properties.

Basic Information

Product Name	Salicyl Fluorone
CAS No.	3569-82-2
Molecular Formula	C19H12O5
Molecular Weight	320.30 g/mol
Synonyms	9-(2-Hydroxyphenyl)-3H-xanthen-3-one; 2-Hydroxyphenylfluorone; o-Hydroxyphenylfluorone; Salicylfluorone; NSC 403079; 3H-Xanthen-3-one, 9-(2-hydroxyphenyl)-; Fluorone, salicyl-
EINECS	222-643-3

Quality Control

Our Salicyl Fluorone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by IR spectroscopy, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) documenting all test results are provided with every shipment.

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.

Specification

Item	Specification
Appearance	Orange to red-brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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