Description

Carbamic Acid, n-(4-Bromo-2-Nitrophenyl)-, 1,1-Dimethylethyl Ester is a specialized organic intermediate featuring a bromonitrophenyl moiety protected by a tert-butyl carbamate group. This compound matters for its role as a critical building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is needed by R&D chemists and process development scientists in the fine chemical and pharmaceutical industries for constructing active pharmaceutical ingredients (APIs) and advanced materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing advanced crop protection agents and herbicides due to its reactive halogen and nitro functional groups.
• Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Chemical Synthesis: Versatile building block for introducing the 4-bromo-2-nitrophenyl fragment into more complex molecular architectures.
• Proteomics & Biochemistry: Potential use in designing activity-based probes or affinity labels for studying biological processes.

Basic Information

Product Name	Carbamic Acid, n-(4-Bromo-2-Nitrophenyl)-, 1,1-Dimethylethyl Ester
CAS No.	327046-79-7
Molecular Formula	C11H13BrN2O4
Molecular Weight	317.14 g/mol
Synonyms	tert-Butyl (4-bromo-2-nitrophenyl)carbamate; N-(tert-Butoxycarbonyl)-4-bromo-2-nitroaniline; 4-Bromo-2-nitroaniline N-BOC derivative; BOC-4-Bromo-2-nitroaniline; 1,1-Dimethylethyl N-(4-bromo-2-nitrophenyl)carbamate; N-BOC-4-Bromo-2-nitroaniline; (4-Bromo-2-nitrophenyl)carbamic acid tert-butyl ester
EINECS	Contact for details

Quality Control

Our Carbamic Acid, n-(4-Bromo-2-Nitrophenyl)-, 1,1-Dimethylethyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent batch-to-batch performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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