Description

Heptanedioic Acid, 4-Amino- is a versatile bifunctional organic compound featuring both a carboxylic acid and an amino group on a seven-carbon chain. This unique structure makes it a valuable intermediate for synthesizing high-performance polymers, pharmaceuticals, and specialty chemicals. It is particularly sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a functionalized dicarboxylic acid backbone.
• Polymer & Resin Production: Serves as a monomer or chain extender in the manufacture of polyamides, polyurethanes, and epoxy resins, contributing to thermal stability and mechanical strength.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators, where its amino acid-like structure is incorporated into bioactive molecules.
• Corrosion Inhibitor Formulation: Employed in the development of high-efficiency corrosion inhibitors for industrial cooling water systems and metal treatment processes.
• Chelating Agent Precursor: Acts as a starting material for synthesizing novel chelating agents used in water treatment, textile processing, and personal care products.
• Biochemical Research: Utilized in proteomics and metabolic research as a specialty reagent or a standard for analytical method development.

Basic Information

Product Name	Heptanedioic Acid, 4-Amino-
CAS No.	7766-85-0
Molecular Formula	C7H13NO4
Molecular Weight	175.18 g/mol
Synonyms	4-Aminoheptanedioic Acid; 4-Aminopimelic Acid; 4-Amino-1,7-heptanedioic Acid; 2-Amino-1,5-pentanedicarboxylic Acid; NSC 163038; 4-Aminopimelic acid; DL-4-Aminopimelic acid
EINECS	231-861-5

Quality Control

Our Heptanedioic Acid, 4-Amino- is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, impurity profile, and physical characteristics.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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