Description

Carbamicacid,(5-Amino-2,4-Difluorophenyl)-,1,1-Dimethylethylester is a high-purity, advanced pharmaceutical intermediate characterized by its specific amino-difluorophenyl carbamate structure. This compound is of critical importance for its role as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring precise molecular frameworks. It is primarily needed by research institutions, custom synthesis laboratories, and large-scale pharmaceutical manufacturers engaged in the development and production of novel drug candidates.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the multi-step synthesis of proprietary drug substances, especially those targeting central nervous system (CNS) disorders, oncology, and anti-infective therapies.
• Agrochemical Research: Used in the research and development of new-generation pesticides and herbicides, where the difluorophenyl moiety can enhance biological activity and environmental stability.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules, leveraging the reactivity of both the amino and carbamate ester functional groups.
• Material Science Precursor: Investigated for the synthesis of specialized polymers and advanced materials that require fluorine-containing aromatic monomers for specific performance properties.

Basic Information

Product Name	Carbamicacid,(5-Amino-2,4-Difluorophenyl)-,1,1-Dimethylethylester
CAS No.	179741-60-7
Molecular Formula	C11H14F2N2O2
Molecular Weight	244.24 g/mol
Synonyms	tert-Butyl (5-amino-2,4-difluorophenyl)carbamate; 5-Amino-2,4-difluorophenylcarbamic acid tert-butyl ester; 1,1-Dimethylethyl N-(5-amino-2,4-difluorophenyl)carbamate; BOC-5-Amino-2,4-difluorophenylamine; N-Boc-5-amino-2,4-difluoroaniline; (5-Amino-2,4-difluorophenyl)carbamic Acid tert-Butyl Ester; tert-Butyl N-(5-amino-2,4-difluorophenyl)carbamate
EINECS	Contact for details

Quality Control

Our production of Carbamicacid,(5-Amino-2,4-Difluorophenyl)-,1,1-Dimethylethylester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is manufactured and tested in facilities that operate under cGMP (current Good Manufacturing Practice) guidelines where applicable. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound is light-sensitive (store away from light). Keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%
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.