Description

1-(4-Bromo-3-Methylphenyl)-1H-Pyrrole-2-Carbaldehyde is a high-purity, specialized organic building block with the CAS registry number 299440-52-1. This compound is a critical intermediate for synthesizing advanced molecules in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and life sciences industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Research: Serves as a versatile scaffold for developing new herbicides, fungicides, and insecticides with unique modes of action.
• Material Science: Used in the research and development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Contract Research: A valuable reagent for synthetic methodology development and exploratory chemistry in academic and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	1-(4-Bromo-3-Methylphenyl)-1H-Pyrrole-2-Carbaldehyde
CAS No.	299440-52-1
Molecular Formula	C12H10BrNO
Molecular Weight	264.12 g/mol
Synonyms	1-(4-Bromo-3-methylphenyl)-1H-pyrrole-2-carboxaldehyde; 4-Bromo-3-methyl-1-(2-formyl-1H-pyrrol-1-yl)benzene; 1H-Pyrrole-2-carboxaldehyde, 1-(4-bromo-3-methylphenyl)-; 299440-52-1; 1-(4-Bromo-3-methylphenyl)pyrrole-2-carbaldehyde
EINECS	Contact for details

Quality Control

Our 1-(4-Bromo-3-Methylphenyl)-1H-Pyrrole-2-Carbaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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