Description

2,2-Dimethyl-1,3-Propanediol Dicarbamate is a high-purity organic compound belonging to the class of dicarbamate esters. This specialty chemical serves as a versatile intermediate and building block in advanced synthesis, valued for its defined molecular structure and reactivity. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and polymer industries for the development of active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a rigid, branched diol core.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where its dicarbamate functionality enables specific biological activity.
• Polymer & Resin Modifier: Acts as a chain extender or cross-linking agent in polyurethane and specialty polymer formulations to enhance thermal stability and mechanical properties.
• Organic Synthesis Reagent: Employed in research and development for constructing complex organic molecules, leveraging its dual reactive sites.
• Coating & Adhesive Formulations: Imparts durability and chemical resistance when incorporated into high-performance coating and adhesive systems.

Basic Information

Product Name	2,2-Dimethyl-1,3-Propanediol Dicarbamate
CAS No.	1471-52-9
Molecular Formula	C7H14N2O4
Molecular Weight	190.20 g/mol
Synonyms	Neopentyl Glycol Dicarbamate; 2,2-Dimethylpropane-1,3-diyl bis(carbamate); 1,3-Bis(carbamoyloxy)-2,2-dimethylpropane; NPGDC; 2,2-Dimethyltrimethylene Dicarbamate; Pentanediol Dicarbamate Derivative; Bis(carbamic acid) 2,2-dimethyltrimethylene ester
EINECS	Contact for details

Quality Control

Our 2,2-Dimethyl-1,3-Propanediol Dicarbamate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing specific results for identity, assay, and impurity profiles is provided with every shipment to guarantee compliance with your specifications.

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). Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.