Description

Carbamic Acid 2-(2-Hydroxypropyl)-2-Methyltrimethylene Ester is a specialized organic compound with a unique cyclic carbamate structure. This chemical is valued for its role as a versatile intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and polymer sectors. It is primarily sought by R&D chemists and process engineers in the fine chemical, agrochemical, and advanced material industries for developing new active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a carbamate or urethane linkage.
• Polymer Chemistry: Used as a monomer or cross-linking agent in the production of specialty polyurethanes, polycarbonates, and other performance polymers.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of certain herbicides, fungicides, and plant growth regulators.
• Chemical Research: Employed in organic synthesis laboratories for constructing heterocyclic compounds and exploring new reaction pathways.
• Coatings and Resins: Can be incorporated into formulations for high-performance coatings, adhesives, and sealants to modify properties like flexibility and durability.

Basic Information

Product Name	Carbamic Acid 2-(2-Hydroxypropyl)-2-Methyltrimethylene Ester
CAS No.	3567-43-9
Molecular Formula	C9H17NO4
Molecular Weight	203.24 g/mol
Synonyms	2-(2-Hydroxypropyl)-2-methyltrimethylene carbamate; 1,3-Propanediol, 2-(hydroxymethyl)-2-methyl-, 1-carbamate; 2-Methyl-2-[(3-oxobutyl)amino]-1,3-propanediol cyclic carbamate; Trimethylolpropane monocarbamate; TMP-Carbamate; NSC 163044; Carbamic acid, (2-hydroxy-1,1-dimethylethyl)methyl ester
EINECS	Contact for details

Quality Control

Our Carbamic Acid 2-(2-Hydroxypropyl)-2-Methyltrimethylene Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment supports applications requiring high-purity intermediates for research and cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain product integrity.

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.