Description

Carbamic Acid, (Diphenylmethylene)-, Ethyl Ester is a specialized organic compound belonging to the class of carbamate esters. This chemical serves as a versatile building block and intermediate in advanced organic synthesis, valued for its diphenylmethylene-protected carbamate functionality. It is primarily utilized by research institutions and industrial R&D departments engaged in the development of pharmaceuticals, agrochemicals, and fine chemicals, where it acts as a key precursor for introducing protected amine groups.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring protected amine functionalities.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex molecular architectures, including heterocycles and specialty polymers.
• Peptide Chemistry: Can be utilized in peptide synthesis strategies as a protecting group for amino acids.
• Material Science Research: Investigated as a monomer or additive in the development of advanced polymeric materials with specific properties.

Basic Information

Product Name	Carbamic Acid, (Diphenylmethylene)-, Ethyl Ester
CAS No.	25290-49-7
Molecular Formula	C17H17NO2
Molecular Weight	267.32 g/mol
Synonyms	Ethyl N-(Diphenylmethylene)carbamate; Ethyl (Diphenylmethylene)carbamate; NSC 3349; Carbamic acid, (diphenylmethylene)-, ethyl ester; Ethyl α,α-diphenylnitrone carboxylate; (Diphenylmethylene)carbamic Acid Ethyl Ester; N-(Diphenylmethylidene)carbamic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Carbamic Acid, (Diphenylmethylene)-, Ethyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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