Description

3,4,4',9-Tetrakis(Acetyloxy)-1'A,9'B-Dihydro-7-Methoxy-7'-Methylspiro[Naphtho[2,3-B]Furan-2(3H),2'(5'H)-Oxireno[D]Benzo[1,2-B:5,4-C']Dipyran]-5,5',8-Trione is a complex, high-purity organic compound with the CAS number 69813-94-1. This specialized chemical serves as a critical advanced intermediate in the synthesis of novel pharmaceutical agents and fine chemicals. It is essential for research and development laboratories and production facilities focused on innovative drug discovery, particularly in developing new therapeutic scaffolds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs) with complex polycyclic structures.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing intricate molecular architectures, particularly spiro and fused ring systems.
• Medicinal Chemistry: Serves as a precursor for developing potential drug candidates targeting specific biological pathways.
• Fine Chemical Production: Employed in the manufacture of high-value, specialty chemicals for advanced material science applications.
• Biochemical Research: Potential use as a probe or intermediate in studying enzyme interactions or developing diagnostic agents.

Basic Information

Product Name	3,4,4',9-Tetrakis(Acetyloxy)-1'A,9'B-Dihydro-7-Methoxy-7'-Methylspiro[Naphtho[2,3-B]Furan-2(3H),2'(5'H)-Oxireno[D]Benzo[1,2-B:5,4-C']Dipyran]-5,5',8-Trione
CAS No.	69813-94-1
Molecular Formula	C₃₄H₂₄O₁₄
Molecular Weight	656.55 g/mol
Synonyms	7-Methoxy-7'-methylspiro[naphtho[2,3-b]furan-2(3H),2'(5'H)-oxireno[d]benzo[1,2-b:5,4-c']dipyran]-5,5',8-trione, 3,4,4',9-tetrakis(acetyloxy)-1'a,9'b-dihydro-; Spiro-oxireno-dipyran derivative; CAS 69813-94-1; Tetrakis-acetyloxy spiro compound; Advanced polycyclic furanopyran intermediate; Complex spirocyclic lactone derivative
EINECS	Contact for details

Quality Control

Our 3,4,4',9-Tetrakis(Acetyloxy)-1'A,9'B-Dihydro-7-Methoxy-7'-Methylspiro[Naphtho[2,3-B]Furan-2(3H),2'(5'H)-Oxireno[D]Benzo[1,2-B:5,4-C']Dipyran]-5,5',8-Trione is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC for purity, NMR and MS for structural confirmation, and residual solvent analysis to ensure it meets exacting R&D and production standards. Certificates of Analysis (COA) with full traceability are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and should be handled under inert atmosphere when appropriate to prevent degradation. Keep container tightly sealed in a dry environment to minimize moisture exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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