Description

(αe,α'E)-α,α'-[(3,4-Dihydro-3,4-Dioxonaphthalene-1,7-Diyl)Bis(3-Hydroxy-5-Oxofuran-4-Yl-2(5H)-Ylidene)]Bis(4-Hydroxybenzeneacetic Acid) is a high-purity, complex organic compound belonging to the class of naphthoquinone and furanone derivatives. This specialized chemical serves as a critical advanced intermediate in the synthesis of sophisticated organic molecules, particularly those with potential biological activity. It is essential for research and development laboratories and fine chemical manufacturers focused on pharmaceuticals, agrochemicals, and advanced material science.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), especially for compounds targeting specific enzymatic pathways.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, or plant growth regulators that leverage its unique quinone-based structure.
• Organic Synthesis & Material Science: Serves as a precursor for creating complex organic frameworks, dyes, pigments, or functional polymers with specific electronic or optical properties.
• Biochemical Research: Potential use as a probe or inhibitor in biochemical studies due to its structural similarity to naturally occurring quinones involved in electron transfer processes.
• Fine Chemical Manufacturing: Employed in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	(αe,α'E)-α,α'-[(3,4-Dihydro-3,4-Dioxonaphthalene-1,7-Diyl)Bis(3-Hydroxy-5-Oxofuran-4-Yl-2(5H)-Ylidene)]Bis(4-Hydroxybenzeneacetic Acid)
CAS No.	90295-70-8
Molecular Formula	C34H20O12
Molecular Weight	620.52 g/mol
Synonyms	1,7-Bis(4-carboxymethyl-2,5-dihydroxyphenylmethylene)-3,4-dihydro-3,4-dioxonaphthalene; 2,2'-(3,4-Dihydro-3,4-dioxo-1,7-naphthalenediyl)bis(methanylylidene)bis(5-hydroxy-4-oxo-4,5-dihydro-2-furanyl-3-ylidene)diacetic acid; Naphthoquinone-furanone derivative; Bis(hydroxybenzeneacetic acid) naphthoquinone bisfuranone; 90295-70-8; (AE,AE)-A,A'-[(3,4-Dihydro-3,4-dioxonaphthalene-1,7-diyl)bis(3-hydroxy-5-oxofuran-4-yl-2(5H)-ylidene)]bis(4-hydroxybenzeneacetic acid)
EINECS	Contact for details

Quality Control

Our production of (αe,α'E)-α,α'-[(3,4-Dihydro-3,4-Dioxonaphthalene-1,7-Diyl)Bis(3-Hydroxy-5-Oxofuran-4-Yl-2(5H)-Ylidene)]Bis(4-Hydroxybenzeneacetic Acid) adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for demanding R&D and manufacturing applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and light-sensitive (store away from light). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and reducing agents. For long-term storage, consider storage under an inert gas (argon or nitrogen) atmosphere.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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