Description

4-Amino-[1,1'-Biphenyl]-3-Carbaldehyde is a specialized aromatic amine-aldehyde bifunctional compound, serving as a high-value intermediate in advanced organic synthesis. Its molecular structure, featuring both an amino and a formyl group on a biphenyl scaffold, makes it a versatile precursor for constructing complex heterocycles and functional materials. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for creating fused heterocyclic systems with biological activity.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Precursor: Employed in the development of organic semiconductors, liquid crystals, and metal-organic frameworks (MOFs) due to its rigid, planar structure and functional handles.
• Dye and Pigment Chemistry: Serves as an intermediate for synthesizing advanced organic dyes and pigments with specific optical properties.
• Ligand Synthesis: Useful for preparing chelating ligands in coordination chemistry and catalysis.
• Cross-coupling Reactions: The formyl and amino groups provide sites for further functionalization via reactions like reductive amination or condensation.

Basic Information

Product Name	4-Amino-[1,1'-Biphenyl]-3-Carbaldehyde
CAS No.	1426814-54-1
Molecular Formula	C₁₃H₁₁NO
Molecular Weight	197.23 g/mol
Synonyms	4-Amino-3-formylbiphenyl; [1,1'-Biphenyl]-3-carboxaldehyde, 4-amino-; 3-Formyl-4-aminobiphenyl; 4-Amino-3-biphenylcarboxaldehyde; 4-Aminobiphenyl-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 4-Amino-[1,1'-Biphenyl]-3-Carbaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing batch-specific results are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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