Description

Ddhl CAS NO 137173-46-7 is a specialized organic chemical compound, identified by the CAS registry number 137173-46-7. This high-purity intermediate is valued for its role in facilitating complex synthetic pathways, particularly in advanced research and development. It is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-quality building blocks for their processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a crucial precursor in the manufacture of complex specialty chemicals and performance materials.
• Material Science Research: Employed in the development of new polymers, ligands, and functional organic materials.
• Academic & Industrial R&D: A valuable reagent for method development and exploratory chemistry in both academic and corporate research settings.

Basic Information

Product Name	Ddhl
CAS No.	137173-46-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Dihydro-1,3-dioxo-2H-isoindole-2-propanoic Acid; Ddhl; N-(Carboxyethyl)phthalimide; Phthalimidopropionic Acid; 2-(1,3-Dioxoisoindolin-2-yl)propanoic Acid; 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)propanoic Acid; 137173-46-7
EINECS	Contact for details

Quality Control

Our Ddhl is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation and purity assay. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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