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2,3,7-Trihydroxyfluorone CAS NO 17634-39-8


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CAS No.:17634-39-8

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

2,3,7-Trihydroxyfluorone is a specialized organic compound belonging to the fluorone class of dyes and analytical reagents. This chemical matters for its role as a sensitive chromogenic agent and a key intermediate in the synthesis of more complex fluorescent molecules. It is primarily needed by manufacturers and research laboratories in the analytical chemistry, dye, and fine chemical sectors for applications requiring precise colorimetric detection or advanced material synthesis.

Application

  • As a chromogenic reagent in analytical chemistry for the spectrophotometric determination of various metal ions.
  • As a key chemical intermediate in the synthesis of xanthene dyes and other fluorone derivatives.
  • In the development of fluorescent probes and sensors for biological and environmental monitoring.
  • For research purposes in photochemistry and material science due to its light-absorbing properties.
  • Potential use as a stain or tracer in specific histological or industrial processes.

Basic Information

Product Name 2,3,7-Trihydroxyfluorone
CAS No. 17634-39-8
Molecular Formula C20H12O5
Molecular Weight 332.31 g/mol
Synonyms 2,3,7-Trihydroxy-9H-xanthen-9-one; Fluorone; 9H-Xanthen-9-one, 2,3,7-trihydroxy-; 2,3,7-Trihydroxyxanthen-9-one; NSC 407296; 2,3,7-Trihydroxy-9-xanthenone; 9H-Xanthene-9-one, 2,3,7-trihydroxy-
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Quality Control

Our 2,3,7-Trihydroxyfluorone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

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 Yellow to orange powder
Identification (IR) Conforms
Purity (HPLC) ≥ 95.0%
Loss on Drying ≤ 2.0%
Residue on Ignition ≤ 0.5%

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

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