Description

Cyclopent[B]Indole-5-Carboxaldehyde, 1,2,3,4-Tetrahydro-1-Methyl- (9Ci) is a high-value, heterocyclic organic building block of significant interest in advanced chemical synthesis. This compound matters for its role as a versatile precursor in the development of complex molecular architectures, particularly in pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides with novel modes of action.
• Material Science Research: Serves as a precursor for organic electronic materials, dyes, and photostabilizers.
• Academic & Contract Research: Essential for methodological studies in organic chemistry and heterocyclic compound synthesis.
• Catalyst & Ligand Development: Utilized in the design of novel chiral ligands and organocatalysts for asymmetric synthesis.
• Fluorescent Probe Synthesis: Acts as a core structure for developing sensitive chemical sensors and bioimaging agents.

Basic Information

Product Name	Cyclopent[B]Indole-5-Carboxaldehyde, 1,2,3,4-Tetrahydro-1-Methyl- (9Ci)
CAS No.	420802-69-3
Molecular Formula	C13H15NO
Molecular Weight	201.27 g/mol
Synonyms	1-Methyl-1,2,3,4-tetrahydrocyclopent[b]indole-5-carboxaldehyde; 1-Methyl-1,2,3,4-tetrahydrocyclopent[b]indole-5-carbaldehyde; 5-Formyl-1-methyl-1,2,3,4-tetrahydrocyclopent[b]indole; 1-Methyl-2,3,4,5-tetrahydro-1H-cyclopent[b]indole-5-carbaldehyde; Tetrahydro-1-methylcyclopent[b]indole-5-carboxaldehyde
EINECS	Contact for details

Quality Control

Our Cyclopent[B]Indole-5-Carboxaldehyde, 1,2,3,4-Tetrahydro-1-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency essential for research and development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C/59-77°F). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.