Description

2-(4-Carbamoylphenoxy)-2-Methylpropionic Acid is a high-purity organic intermediate featuring a carbamoylphenoxy moiety attached to a methyl-substituted propionic acid backbone. This compound matters for its role as a critical building block in the synthesis of more complex active pharmaceutical ingredients (APIs) and specialty fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors for developing novel compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting metabolic or inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides or plant growth regulators due to its specific phenoxy acid structure.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in custom synthesis and contract manufacturing.
• Bioconjugation & Linker Chemistry: Potential use in creating prodrugs or antibody-drug conjugates (ADCs) where its carboxylic acid group can be functionalized.
• Material Science Research: Investigated as a monomer or additive for specialty polymers with specific functional properties.

Basic Information

Product Name	2-(4-Carbamoylphenoxy)-2-Methylpropionic Acid
CAS No.	121809-54-9
Molecular Formula	C11H13NO4
Molecular Weight	223.23 g/mol
Synonyms	2-(4-Carbamoylphenoxy)-2-methylpropanoic acid; 2-Methyl-2-[4-(aminocarbonyl)phenoxy]propanoic acid; 4-(2-Carboxy-2-propoxy)benzamide; p-(2-Carboxyisopropoxy)benzamide; 2-(p-Carbamoylphenoxy)-2-methylpropionic acid; α,α-Dimethyl-4-carbamoylphenoxyacetic acid
EINECS	Contact for details

Quality Control

Our 2-(4-Carbamoylphenoxy)-2-Methylpropionic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications suitable for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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