Description

n-Dodecoxycarbonylvaline is a specialized valine derivative featuring a long-chain alkoxycarbonyl protecting group. This chemical structure is significant for its role as a key synthetic intermediate and building block in advanced organic synthesis. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for applications such as peptide synthesis and the development of novel bioactive compounds.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of complex peptide-based drugs and active pharmaceutical ingredients (APIs).
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis, where the dodecoxycarbonyl group acts as a protective group for the amino acid valine.
• Bioconjugation Chemistry: Employed in the modification of biomolecules to create conjugates for drug delivery systems or diagnostic agents.
• Fine Chemical Production: Acts as a precursor in the manufacture of specialty chemicals, flavors, and fragrances requiring specific chiral centers.
• Academic & Industrial Research: Utilized in R&D laboratories for exploring new synthetic methodologies and developing novel compounds with potential biological activity.
• Material Science: Investigated for the creation of functionalized polymers and advanced materials with tailored properties.

Basic Information

Item	Details
Product Name	n-Dodecoxycarbonylvaline
CAS No.	158961-81-0
Molecular Formula	C18H35NO4
Molecular Weight	329.48 g/mol
Synonyms	Dodecoxycarbonyl-L-valine; N-(Dodecyloxycarbonyl)valine; Valine, N-(dodecyloxycarbonyl)-; L-Valine, N-[(dodecyloxy)carbonyl]-; N-Dodecoxycarbonyl-L-valine; N-Lauroyloxycarbonylvaline; Z(ODodec)-Val-OH; N-Carboxydodecyl valine
EINECS	Contact for details

Quality Control

Our n-Dodecoxycarbonylvaline is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling by HPLC, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) documenting identity, purity, and specific tests 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 sealed to prevent exposure to atmospheric moisture, 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%
Chiral Purity (HPLC)	≥ 99.0% (L-isomer)
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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