Description

(+)-3,4,6,11-Tetrahydro-10,12-Dihydroxy-3,6,11-Trioxo-1H-Anthra[2,3-C]Pyran-1-Acetamide CAS NO 12794-19-3 is a high-purity, complex anthraquinone derivative with a specific stereochemistry. This compound is valued for its role as a key synthetic intermediate in the production of advanced pharmaceutical agents and specialized dyes. It is primarily sought by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in developing novel therapeutic compounds and high-performance colorants.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel anthracycline-based chemotherapeutic agents and other active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in biochemical studies targeting DNA intercalation and topoisomerase inhibition mechanisms.
• Dye & Pigment Synthesis: Acts as a precursor for the development of specialized anthraquinone dyes with applications in textiles, inks, and analytical indicators.
• Organic Synthesis: Employed in advanced organic chemistry for constructing complex polycyclic structures due to its reactive functional groups.
• Material Science Research: Investigated for potential use in creating organic semiconductors or photoactive materials.

Basic Information

Item	Detail
Product Name	(+)-3,4,6,11-Tetrahydro-10,12-Dihydroxy-3,6,11-Trioxo-1H-Anthra[2,3-C]Pyran-1-Acetamide
CAS No.	12794-19-3
Molecular Formula	C19H13NO8
Molecular Weight	383.31 g/mol
Synonyms	(+)-3,4,6,11-Tetrahydro-10,12-dihydroxy-3,6,11-trioxo-1H-anthra[2,3-c]pyran-1-acetamide; 1H-Anthra[2,3-c]pyran-1-acetamide, 3,4,6,11-tetrahydro-10,12-dihydroxy-3,6,11-trioxo-, (1S)-; (1S)-3,4,6,11-Tetrahydro-10,12-dihydroxy-3,6,11-trioxo-1H-anthra[2,3-c]pyran-1-acetamide; Anthraquinone derivative 12794-19-3; (+)-form of the specified anthraquinone acetamide. Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our (+)-3,4,6,11-Tetrahydro-10,12-Dihydroxy-3,6,11-Trioxo-1H-Anthra[2,3-C]Pyran-1-Acetamide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC for purity, chiral analysis for stereochemical integrity, and identity confirmation via IR and NMR. Certificates of Analysis (COA) detailing all specifications are available upon request to ensure compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Long-term storage under inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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