Description

1,2,3,4-Benzenetetrol, 5-[[(2-Hydroxyethyl)Imino]Methyl]- (9Ci) is a specialized synthetic intermediate with a unique polyhydroxybenzene structure functionalized with an ethanolamine-derived side chain. This compound matters for its role as a versatile building block in the synthesis of complex molecules, particularly those requiring chelating or antioxidant properties. It is needed by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting oxidative stress pathways or requiring metal-chelating functionalities.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, or plant growth regulators where its phenolic structure can contribute to biological activity.
• Chelating Agent Precursor: Acts as a starting material for the development of specialized ligands and chelating agents used in metal catalysis, water treatment, or diagnostic imaging.
• Antioxidant Research: Employed in the study and development of new antioxidant compounds for applications in polymers, cosmetics, or nutraceuticals.
• Polymer Modification: Utilized to introduce functional hydroxyl and imino groups into polymer backbones to alter physical properties like adhesion, solubility, or reactivity.
• Dye and Pigment Intermediate: Functions as a building block for the synthesis of complex organic dyes and pigments, leveraging its aromatic tetrol core.
• Cross-linking Agent: Can be used in the formulation of epoxy resins or other thermosetting polymers where its multiple hydroxyl groups participate in cross-linking reactions.
• Academic and Industrial R&D: A valuable compound for fundamental chemical research in universities and corporate laboratories exploring new organic reactions and material science.

Basic Information

Item	Detail
Product Name	1,2,3,4-Benzenetetrol, 5-[[(2-Hydroxyethyl)Imino]Methyl]- (9Ci)
CAS No.	373390-48-8
Molecular Formula	C9H11NO5
Molecular Weight	213.19 g/mol
Synonyms	5-[(2-Hydroxyethylimino)methyl]benzene-1,2,3,4-tetrol; 1,2,3,4-Tetrahydroxy-5-[(2-hydroxyethylimino)methyl]benzene; N-(2-Hydroxyethyl)-2,3,4,5-tetrahydroxybenzylideneimine; 373390-48-8; Tetrahydroxybenzylidene ethanolamine; 5-[(2-Hydroxyethylamino)methylene]benzene-1,2,3,4-tetrol
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Benzenetetrol, 5-[[(2-Hydroxyethyl)Imino]Methyl]- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), identification (IR/NMR), and impurity profiles are available upon request. We are committed to meeting the precise requirements of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
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.