Description

Diethyl Bis(Hydroxymethyl)Malonate is a versatile bifunctional building block and key synthetic intermediate in organic chemistry. Its molecular structure, featuring two hydroxymethyl groups and a malonate ester core, makes it invaluable for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug molecules, including potential candidates for antiviral, antibacterial, and central nervous system (CNS) agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators due to its ability to introduce functional complexity.
• Polymer & Resin Chemistry: Serves as a monomer or cross-linking agent for creating specialty polymers, coatings, and resins with tailored properties.
• Chemical Research & Development: A valuable scaffold in medicinal chemistry and material science for constructing heterocycles and complex organic frameworks.
• Fine Chemical Production: Employed in the multistep synthesis of flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	Diethyl Bis(Hydroxymethyl)Malonate
CAS No.	20605-01-0
Molecular Formula	C9H16O6
Molecular Weight	220.22 g/mol
Synonyms	Diethyl 2,2-Bis(hydroxymethyl)malonate; Diethyl 2,2-Di(hydroxymethyl)malonate; Diethyl(dihydroxymethyl)malonate; 2,2-Bis(hydroxymethyl)malonic Acid Diethyl Ester; Malonic Acid, 2,2-Bis(hydroxymethyl)-, Diethyl Ester; Diethyl 2,2-Bis(hydroxymethyl)propanedioate; DBHM
EINECS	243-904-8

Quality Control

Our Diethyl Bis(Hydroxymethyl)Malonate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global B2B clients. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming specifications for identity, purity, and related substances.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%

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