Description

(3-Amino-Phenyl)-Carbamic Acid Benzyl Ester is a key aromatic amine derivative and protected aniline intermediate. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, offering a reactive amino group that is protected by a benzyl carbamate (Cbz) group. It is primarily needed by research and development chemists, pharmaceutical manufacturers, and fine chemical producers engaged in creating active pharmaceutical ingredients (APIs), agrochemicals, and advanced organic materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor in the synthesis of azo dyes and other specialized colorants.
• Polymer Chemistry: Acts as a monomer or chain modifier in the production of specialty polymers and resins.
• Organic Synthesis Research: A valuable reagent in academic and industrial laboratories for constructing complex aromatic amines and heterocycles.
• Chemical Biology & Proteomics: Can be utilized in the synthesis of probes and linkers for biochemical studies.

Basic Information

Product Name	(3-Amino-Phenyl)-Carbamic Acid Benzyl Ester
CAS No.	113261-00-0
Molecular Formula	C14H14N2O2
Molecular Weight	242.27 g/mol
Synonyms	N-Cbz-3-Aminoaniline; Benzyl (3-Aminophenyl)carbamate; 3-(Benzyloxycarbonylamino)aniline; 3-Aminophenyl carbamic acid benzyl ester; N-(3-Aminophenyl)carbamic Acid Benzyl Ester; Carbamic acid, N-(3-aminophenyl)-, phenylmethyl ester; 3-Amino-N-(benzyloxycarbonyl)aniline
EINECS	Contact for details

Quality Control

Our (3-Amino-Phenyl)-Carbamic Acid Benzyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for fine chemical and pharmaceutical intermediates. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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