Description

(3,5-Bis-Carboxymethyl-2,4,6-Trimethyl-Phenyl)-Acetic Acid is a high-purity, multifunctional organic acid derivative with a complex aromatic structure. This compound is valued for its role as a versatile chemical intermediate and chelating agent in advanced synthesis. It is primarily sought by manufacturers in the pharmaceutical, specialty chemical, and research sectors for developing complex molecules and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex active pharmaceutical ingredients (APIs) and diagnostic agents.
• Chelating Agent Synthesis: Serves as a precursor for the production of specialized chelators used in metal ion sequestration and catalysis.
• Organic Synthesis: Utilized in research and development for constructing polyfunctional aromatic compounds and dendrimers.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating functional polymers with carboxylate groups.
• Agrochemical Research: Intermediate in the development of novel herbicides or plant growth regulators with specific activity.
• Material Science: Used in the surface modification of materials and the creation of metal-organic frameworks (MOFs).

Basic Information

Product Name	(3,5-Bis-Carboxymethyl-2,4,6-Trimethyl-Phenyl)-Acetic Acid
CAS No.	40207-09-8
Molecular Formula	C16H18O8
Molecular Weight	338.31 g/mol
Synonyms	2,4,6-Trimethyl-3,5-bis(carboxymethyl)phenylacetic Acid; 3,5-Bis(carboxymethyl)-2,4,6-trimethylbenzenacetic Acid; (3,5-Dicarboxymethyl-2,4,6-trimethylphenyl)acetic Acid; TMBPA; Mesitylenepentacarboxylic Acid Derivative; 40207-09-8; 3,5-Bis(methoxycarbonylmethyl)-2,4,6-trimethylphenylacetic Acid (ester form)
EINECS	Contact for details

Quality Control

Our (3,5-Bis-Carboxymethyl-2,4,6-Trimethyl-Phenyl)-Acetic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with each shipment.

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 product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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