Description

4-Di-2-Asp CAS NO 105802-46-8 is a specialized organic compound, a derivative of aspartic acid, valued for its role as a key intermediate in advanced chemical synthesis. This high-purity building block is critical for ensuring the quality and consistency of downstream products in research and manufacturing. It is primarily utilized by the pharmaceutical, agrochemical, and fine chemical industries for the development of novel compounds and active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a key intermediate for manufacturing specialty chemicals, dyes, and complex organic molecules.
• Biochemical Research: Employed in proteomics and metabolic pathway studies as a modified amino acid analog.
• Peptide Chemistry: Utilized in the synthesis of modified peptides and peptidomimetics for therapeutic and diagnostic applications.
• Material Science: Investigated as a monomer or additive for creating functional polymers with specific properties.

Basic Information

Product Name	4-Di-2-Asp
CAS No.	105802-46-8
Molecular Formula	C8H13NO4
Molecular Weight	187.19 g/mol
Synonyms	4-(Di-2-aspartic acid); L-Aspartic acid, 4-(1,2-dicarboxyethyl)-; Aspartic acid derivative; 4-(1,2-Dicarboxyethyl)aspartic acid; Amino acid intermediate; 105802-46-8; CAS 105802-46-8
EINECS	Contact for details

Quality Control

Our 4-Di-2-Asp is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, to meet the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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