Description

Carbamic Acid, (2-Furanylmethylene)-, 1,1-Dimethylethyl Ester, [N(E)]- (9Ci) is a specialized organic compound featuring a furan ring and a tert-butyl carbamate protecting group, serving as a valuable synthetic intermediate. Its primary value lies in enabling the controlled synthesis and modification of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. This high-purity building block is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors seeking reliable, high-quality intermediates for their synthetic routes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing heterocyclic architectures.
• Agrochemical Research: Used in the development and production of novel pesticides, herbicides, and fungicides.
• Organic Synthesis: Serves as a versatile precursor for introducing protected amine functionalities in complex molecule construction.
• Material Science: Potential monomer or modifier in the development of specialized polymers and advanced organic materials.
• Chemical Biology: Useful in the synthesis of probes and ligands for biochemical and pharmacological studies.

Basic Information

Product Name	Carbamic Acid, (2-Furanylmethylene)-, 1,1-Dimethylethyl Ester, [N(E)]- (9Ci)
CAS No.	743430-50-4
Molecular Formula	C11H15NO3
Molecular Weight	209.24 g/mol
Synonyms	N-(2-Furanylmethylene)-tert-butyl carbamate; tert-Butyl N-[(E)-2-furylmethylidene]carbamate; (E)-tert-Butyl (furan-2-ylmethylene)carbamate; (2-Furanylmethylene)carbamic Acid 1,1-Dimethylethyl Ester; BOC-protected 2-furaldimine; tert-Butyl (E)-(furan-2-ylmethylene)carbamate
EINECS	Contact for details

Quality Control

Our production of Carbamic Acid, (2-Furanylmethylene)-, 1,1-Dimethylethyl Ester, [N(E)]- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity, purity, and the absence of critical impurities. Certificates of Analysis (COA) detailing all relevant specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

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%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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