Description

1-Acetoxy-8-Hydroxy-1,4,4A,9A-Tetrahydroanthraquinone is a specialized anthraquinone derivative, a key chemical intermediate in the synthesis of high-value compounds. Its unique tetrahydroanthraquinone structure with acetoxy and hydroxy functional groups makes it a versatile building block for advanced organic synthesis. This product is essential for research and development laboratories and industrial manufacturers in the pharmaceutical and fine chemical sectors, particularly those focused on developing novel dyes, pigments, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex anthraquinone-based active pharmaceutical ingredients (APIs) and drug candidates.
• Dye & Pigment Synthesis: Serves as a key building block for manufacturing advanced anthraquinone dyes and high-performance organic pigments.
• Fine Chemical Production: Used in the preparation of specialty chemicals for research, agrochemicals, and material science applications.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D exploring new reactions and catalytic processes involving functionalized anthraquinones.
• Photochemical Studies: Employed in research related to light-sensitive compounds and the development of photoactive materials.

Basic Information

Product Name	1-Acetoxy-8-Hydroxy-1,4,4A,9A-Tetrahydroanthraquinone
CAS No.	86668-63-5
Molecular Formula	C₁₆H₁₄O₅
Molecular Weight	286.28 g/mol
Synonyms	1-Acetoxy-8-hydroxy-1,4,4a,9a-tetrahydro-9,10-anthracenedione; 8-Hydroxy-1,4,4a,9a-tetrahydroanthraquinone 1-acetate; 1,4,4a,9a-Tetrahydro-1-acetoxy-8-hydroxyanthraquinone; 1-Acetyloxy-8-hydroxy-1,4,4a,9a-tetrahydroanthracene-9,10-dione; Tetrahydroanthraquinone acetate derivative
EINECS	Contact for details

Quality Control

Our 1-Acetoxy-8-Hydroxy-1,4,4A,9A-Tetrahydroanthraquinone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet exacting customer specifications. Certificates of Analysis (COA) documenting identity, purity, and related substances are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
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.