Description

Carbamoyl-Dl-Aspartic Acid is a key intermediate in organic synthesis, particularly valued for its role in the biosynthesis of pyrimidine nucleotides. This compound matters for its versatility as a building block in the production of pharmaceuticals, fine chemicals, and biochemical research reagents. Industries that need it include pharmaceutical R&D, biotechnology for nucleotide synthesis, and fine chemical manufacturing for specialized organic compounds.

Application

• Key intermediate in the chemical synthesis of pyrimidine derivatives and nucleosides.
• Building block for pharmaceutical active ingredients (APIs), particularly in antiviral and anticancer drug development.
• Precursor in biochemical research involving nucleotide metabolism and enzyme studies.
• Used in the preparation of fine chemicals and specialized organic compounds.
• Intermediate for agrochemical product development.
• Starting material in academic and industrial R&D for novel compound libraries.

Basic Information

Product Name	Carbamoyl-Dl-Aspartic Acid
CAS No.	923-37-5
Molecular Formula	C5H8N2O5
Molecular Weight	176.13 g/mol
Synonyms	N-Carbamoyl-DL-aspartic Acid; Ureidosuccinic Acid; DL-Ureidosuccinic Acid; (2RS)-2-(Aminocarbonylamino)butanedioic Acid; Carbamoylaspartic Acid; Aspartic Acid, N-Carbamoyl-; NSC 75609
EINECS	213-093-9

Quality Control

Our Carbamoyl-Dl-Aspartic Acid is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates for pharmaceutical and research use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric humidity. Recommended storage temperature is 2-8°C for long-term stability.

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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