Description

Carbamic Acid, [(5-Methyl-2-Furanyl)Methyl]-, 1,1-Dimethylethyl Ester (9Ci) is a specialized organic compound featuring a furan ring system and a tert-butyl carbamate protecting group. This compound matters as a versatile chemical building block and protected intermediate crucial for advanced organic synthesis. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for constructing complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly those containing heterocyclic architectures.
• Agrochemical Synthesis: Used as a precursor in the development of novel pesticides, herbicides, and fungicides, leveraging its furan-based structure.
• Organic Synthesis Building Block: The tert-butyloxycarbonyl (Boc) protecting group makes it valuable for the stepwise synthesis of amines and complex natural product analogs in medicinal chemistry.
• Material Science Research: Potential monomer or precursor for developing specialized polymers and functional materials with unique properties derived from the furan moiety.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, quality control, and regulatory submissions.

Basic Information

Product Name	Carbamic Acid, [(5-Methyl-2-Furanyl)Methyl]-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	259796-02-6
Molecular Formula	C11H17NO3
Molecular Weight	211.26 g/mol
Synonyms	tert-Butyl N-[(5-methylfuran-2-yl)methyl]carbamate; N-[(5-Methyl-2-furyl)methyl]carbamic Acid 1,1-Dimethylethyl Ester; (5-Methyl-2-furfuryl)carbamic Acid tert-Butyl Ester; Boc-5-Methyl-2-furfurylamine; N-Boc-5-methylfurfurylamine; 1,1-Dimethylethyl N-[(5-methyl-2-furanylmethyl)]carbamate; tert-Butyl (5-methylfuran-2-ylmethyl)carbamate
EINECS	Contact for details

Quality Control

Our Carbamic Acid, [(5-Methyl-2-Furanyl)Methyl]-, 1,1-Dimethylethyl Ester (9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided and available upon request to support your quality and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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