Description

Dl-Valine, n-Benzoyl-3-Methyl- CAS NO 119768-87-5 is a synthetic, N-protected derivative of the amino acid valine, designed for advanced chemical synthesis and research applications. This compound serves as a crucial chiral building block and protecting group intermediate, enabling precise molecular construction in complex organic pathways. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel peptide-based drugs and active pharmaceutical ingredients (APIs).
• Peptide Synthesis: Used as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis to control regioselectivity.
• Agrochemical Research: Serves as a building block for creating novel chiral compounds with potential herbicidal or insecticidal activity.
• Biochemical Research: Employed in enzymatic studies and as a substrate analog to investigate metabolic pathways and enzyme mechanisms.
• Fine Chemical Production: Utilized in the custom synthesis of complex organic molecules for material science and specialty chemical applications.
• Academic & Industrial R&D: A valuable reagent for method development and exploring new synthetic routes in organic chemistry laboratories.

Basic Information

Product Name	Dl-Valine, n-Benzoyl-3-Methyl-
CAS No.	119768-87-5
Molecular Formula	C13H17NO3
Molecular Weight	235.28 g/mol
Synonyms	N-Benzoyl-3-methyl-DL-valine; (±)-N-Benzoyl-3-methylvaline; DL-2-Benzamido-3-methylbutyric acid; 2-(Benzoylamino)-3-methylbutanoic acid; 3-Methyl-N-benzoyl-DL-valine; Benzoyl-DL-valine, 3-methyl derivative; (RS)-2-Benzamido-3-methylbutyric acid; Bz-DL-Val(3-Me)-OH
EINECS	Contact for details

Quality Control

Our Dl-Valine, n-Benzoyl-3-Methyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment. We support cGMP-compliant manufacturing for advanced applications.

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); the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from heat and incompatible materials.

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%
Optical Rotation	Contact for details

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