Description

Ump Dialdehyde CAS NO 63436-29-3 is a specialized dialdehyde compound used as a key intermediate in advanced organic synthesis. Its unique bifunctional aldehyde structure makes it a versatile building block for creating complex molecules with specific properties. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop new active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring specific aldehyde-based cross-linking or functionalization.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where its dialdehyde functionality enables the creation of specific bioactive structures.
• Polymer & Resin Modification: Acts as a cross-linking agent and monomer for specialty polymers, epoxy resins, and adhesives, enhancing thermal stability and mechanical properties.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fine chemicals, flavors, and fragrances requiring precise aldehyde chemistry.
• Bioconjugation & Linker Chemistry: Utilized in biochemical research and diagnostic reagent development for creating protein conjugates and molecular linkers.
• Material Science Research: Functions as a building block in developing novel organic frameworks, coatings, and functional materials with tailored surface properties.

Basic Information

Item	Details
Product Name	Ump Dialdehyde
CAS No.	63436-29-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	UMP Dialdehyde; 1,3-Diformyl-5-methylbenzene; 5-Methylisophthalaldehyde; Isophthalaldehyde, 5-methyl-; 5-Methylbenzene-1,3-dicarboxaldehyde; UMPDA; Ump-dial
EINECS	Contact for details

Quality Control

Our Ump Dialdehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment to guarantee it meets your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under dry conditions. For long-term storage, consider using an inert atmosphere to minimize potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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