Description

Carbamic Acid, [3-Hydroxy-2-(Hydroxymethyl)Propyl]-, Ethyl Ester (9Ci) is a specialized organic compound with a unique bifunctional structure containing both carbamate and diol moieties. This molecular architecture makes it a valuable versatile building block for the synthesis of more complex molecules, particularly in advanced material and pharmaceutical research. It is primarily sought by R&D chemists and process developers in the pharmaceutical, agrochemical, and polymer industries for creating novel active ingredients, functional monomers, and cross-linking agents.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for the development of prodrugs, active pharmaceutical ingredients (APIs), and drug delivery systems, leveraging its carbamate and hydroxyl functionalities.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides where its structure can be incorporated to modify bioavailability and stability.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for producing polyurethanes, epoxy resins, and other specialty polymers, imparting specific properties like hydrophilicity or reactivity.
• Bioconjugation & Linker Chemistry: Employed in biochemical research for modifying peptides, proteins, or surfaces due to its reactive groups suitable for conjugation strategies.
• Cosmetic Ingredient Synthesis: Utilized in the development of certain film-forming agents, moisturizers, or delivery vehicles in advanced cosmetic formulations.

Basic Information

Product Name	Carbamic Acid, [3-Hydroxy-2-(Hydroxymethyl)Propyl]-, Ethyl Ester (9Ci)
CAS No.	97900-69-1
Molecular Formula	C7H15NO4
Molecular Weight	177.20 g/mol
Synonyms	Ethyl N-(2,3-Dihydroxy-2-(hydroxymethyl)propyl)carbamate; 2,2-Bis(hydroxymethyl)-3-hydroxypropyl carbamic acid ethyl ester; Tris(hydroxymethyl)aminomethane carbamate ethyl ester; Tromethamine carbamate ethyl ester; TRIS-Carbamate Ethyl Ester; 3-Hydroxy-2-(hydroxymethyl)propylcarbamic acid ethyl ester; Amino tris(hydroxymethyl)methane carbamate ethyl ester
EINECS	Contact for details

Quality Control

Our Carbamic Acid, [3-Hydroxy-2-(Hydroxymethyl)Propyl]-, Ethyl Ester (9Ci) is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are provided and available upon request to support your quality assurance and regulatory needs.

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 compound is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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