Description

Iminodicarboxylic Acid tert-Butyl Methyl Ester (CAS NO 66389-76-2) is a high-purity, protected amino acid derivative that serves as a critical building block in advanced organic synthesis. Its value lies in providing a versatile and reactive scaffold for constructing complex molecules, particularly in the development of novel pharmaceuticals and bioactive compounds. This intermediate is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality raw materials for peptide mimetics and active pharmaceutical ingredient (API) synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of peptide-based drugs, enzyme inhibitors, and other bioactive molecules.
• Peptidomimetic Synthesis: Used to construct non-natural amino acid residues and backbone modifications in peptide mimetics for enhanced stability and bioavailability.
• Agrochemical Research: Serves as a building block for developing novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Employed in the creation of specialized chelating ligands and organocatalysts for asymmetric synthesis.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom synthesis projects and contract research organizations (CROs/CMOs).
• Academic & Industrial R&D: Used in research laboratories for exploring new chemical entities and reaction methodologies.

Basic Information

Item	Details
Product Name	Iminodicarboxylic Acid tert-Butyl Methyl Ester
CAS No.	66389-76-2
Molecular Formula	C11H19NO4
Molecular Weight	229.27 g/mol
Synonyms	tert-Butyl Methyl Iminodiacetate; Iminodiacetic Acid tert-Butyl Methyl Ester; Methyl tert-Butyl Iminodiacetate; N-(tert-Butoxycarbonylmethyl)-N-(methoxycarbonylmethyl)amine; Iminodiacetic Acid 1-tert-Butyl Ester 2-Methyl Ester; BOC-MIDA; Iminodiacetic Acid Methyl tert-Butyl Diester; Iminodiacetic Acid Di-tert-butyl Methyl Ester (common misnomer)
EINECS	Contact for details

Quality Control

Our Iminodicarboxylic Acid tert-Butyl Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%
Water Content (KF)	< 0.5%

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