Description

1H-Carbazole-7,8-Diol, 2,3,4,9-Tetrahydro- (9Ci) is a high-purity, functionalized carbazole derivative, a key synthetic intermediate in advanced organic chemistry. Its unique dihydroxy-substituted tetrahydrocarbazole structure makes it a valuable precursor for the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries seeking to develop novel molecules with specific biological or electronic properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel carbazole-based alkaloids and potential therapeutic agents targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the carbazole scaffold's bioactivity.
• Organic Electronic Materials: Serves as a precursor for functionalized molecules used in organic light-emitting diodes (OLEDs), photoconductors, and other optoelectronic devices.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized dyes, pigments, and fluorescent markers due to its conjugated aromatic system.
• Catalyst and Ligand Development: Utilized in organometallic chemistry to develop novel ligands and catalysts for asymmetric synthesis.
• Academic and R&D: A key reagent for fundamental research in organic synthesis and medicinal chemistry for exploring new chemical spaces.

Basic Information

Product Name	1H-Carbazole-7,8-Diol, 2,3,4,9-Tetrahydro- (9Ci)
CAS No.	474452-57-8
Molecular Formula	C₁₂H₁₃NO₂
Molecular Weight	203.24 g/mol
Synonyms	2,3,4,9-Tetrahydro-1H-carbazole-7,8-diol; 7,8-Dihydroxy-2,3,4,9-tetrahydro-1H-carbazole; 1,2,3,4-Tetrahydrocarbazole-7,8-diol; 7,8-Dihydroxytetrahydrocarbazole; Tetrahydrocarbazole-7,8-diol; 474452-57-8 (CAS); 1H-Carbazole-7,8-diol, 2,3,4,9-tetrahydro-
EINECS	Contact for details

Quality Control

Our 1H-Carbazole-7,8-Diol, 2,3,4,9-Tetrahydro- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent identity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This compound is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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