Description

11- Undecanoic Acid [[(Phenylmethoxy)Carbonyl]Amino]- is a specialized amino acid derivative with a long-chain fatty acid backbone, offering a unique bifunctional structure for advanced chemical synthesis. This compound matters for its role as a key chiral building block and intermediate in the development of complex bioactive molecules, where precise molecular architecture is critical. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients, as well as by fine chemical manufacturers producing custom peptides and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of peptide-based therapeutics and enzyme inhibitors.
• Agrochemical Research: Used in the design and synthesis of new generation pesticides and herbicides, leveraging its structural properties to influence bioavailability and target specificity.
• Peptide Synthesis: Acts as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis (SPPS), facilitating the construction of long-chain or modified peptides.
• Bioconjugation & Linker Chemistry: Employed in the development of drug-linker systems for antibody-drug conjugates (ADCs) and other targeted delivery platforms.
• Material Science: Utilized as a monomer or modifying agent for creating specialized polymers with tailored surface properties or biodegradability.
• Biochemical Research: Functions as a substrate analog or inhibitor in enzymatic studies and metabolic pathway investigations.

Basic Information

Product Name	11- Undecanoic Acid [[(Phenylmethoxy)Carbonyl]Amino]-
CAS No.	3422-91-1
Molecular Formula	C19H29NO4
Molecular Weight	335.44 g/mol
Synonyms	N-[(Benzyloxy)carbonyl]-11-aminoundecanoic acid; Z-11-Aminoundecanoic acid; N-Cbz-11-Aminoundecanoic Acid; (11-{[(Benzyloxy)carbonyl]amino}undecanoic acid); 11-[(Phenylmethoxy)formamido]undecanoic acid; 11-Aminoundecanoic acid N-carboxybenzyl derivative; N-Z-11-Aminoundecanoic Acid; N-α-Cbz-11-Aminoundecanoic Acid
EINECS	Contact for details

Quality Control

Our 11- Undecanoic Acid [[(Phenylmethoxy)Carbonyl]Amino]- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. Certificates of Analysis (COA) detailing purity, chiral purity (where applicable), and impurity profiles are available upon request to support your quality assurance protocols.

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 absorption of atmospheric moisture, which could affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (if applicable)	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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