Description

Pdnhv is a specialized chemical compound identified by CAS No. 251362-87-5, serving as a crucial intermediate in advanced organic synthesis. This high-purity material is valued for its precise reactivity and structural integrity, enabling the development of complex molecules. It is essential for research and production in the pharmaceutical, agrochemical, and advanced materials sectors where reliable quality and consistent performance are paramount.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Precursor: Serves as a precursor for specialized ligands and catalysts used in cross-coupling and other transition metal-catalyzed reactions.
• Advanced Material Research: Employed in the development of organic electronic materials, such as OLEDs and semiconductors.
• Custom Synthesis and R&D: A vital reagent for contract research organizations and academic laboratories exploring new chemical entities.
• Fine Chemical Production: Integral to the manufacture of high-value, complex fine chemicals and specialty additives.

Basic Information

Product Name	Pdnhv
CAS No.	251362-87-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,1'-(1,3-Phenylenebis(methylene))bis(1H-pyrrole-2,5-dione); 251362-87-5; N,N'-(1,3-Phenylenedimethylene)dimaleimide; m-Xylylene bismaleimide; Bismaleimide derivative of m-xylylenediamine; Pdnhv intermediate; Research compound 251362-87-5
EINECS	Contact for details

Quality Control

Our Pdnhv (CAS 251362-87-5) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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