Description

7-(tert-Butoxy)-7-Oxoheptanoic Acid is a high-purity, protected carboxylic acid derivative characterized by its tert-butoxy keto acid structure. This compound is a valuable specialty chemical intermediate for advanced organic synthesis, offering a reactive handle for further functionalization. It is primarily utilized by pharmaceutical, agrochemical, and advanced material research sectors for the development of novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Serves as a monomer or chain modifier for producing specialty polyesters and polyamides with tailored properties.
• Organic Synthesis Reagent: A versatile precursor for introducing protected carboxyl functionalities in multi-step synthetic routes.
• Ligand and Catalyst Development: Employed in the creation of novel chelating agents and organocatalysts for asymmetric synthesis.
• Material Science Research: Used in the development of advanced coatings, adhesives, and functional materials.

Basic Information

Product Name	7-(tert-Butoxy)-7-Oxoheptanoic Acid
CAS No.	1469894-57-2
Molecular Formula	C11H20O4
Molecular Weight	216.27 g/mol
Synonyms	7-(tert-Butoxy)-7-oxoheptanoic acid; 7-(tert-Butoxy)-7-oxo-heptanoic acid; Heptanoic acid, 7-(1,1-dimethylethoxy)-7-oxo-; 7-(tert-Butoxycarbonyl)heptanoic acid; 7-(tert-Butoxy)-7-oxo-heptanoic acid; 7-(tert-Butoxy)-7-oxoheptanoate; 7-(tert-Butoxy)-7-oxo-heptanoate; 7-(tert-Butoxycarbonyl)heptanoate
EINECS	Contact for details

Quality Control

Our 7-(tert-Butoxy)-7-Oxoheptanoic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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