Description

2,3,4,5-Tetrahydro-1H-Pyrido[4,3-B]Indole-8-Carboxylic Acid Hydrochloride is a high-purity, advanced pharmaceutical intermediate with the CAS number 1156899-12-5. This compound is a critical building block in the synthesis of complex molecules, valued for its precise chemical structure and reactivity. It is primarily required by research institutions and pharmaceutical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds and potential drug candidates.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing novel molecular frameworks and studying structure-activity relationships (SAR).
• API Development: Serves as a critical building block in the development and scale-up of new Active Pharmaceutical Ingredients (APIs).
• Biochemical Research: Potential use as a reagent or probe in biochemical studies due to its indole-based structure.
• Fine Chemical Production: Employed in the manufacture of specialty and custom fine chemicals for various high-value applications.

Basic Information

Item	Detail
Product Name	2,3,4,5-Tetrahydro-1H-Pyrido[4,3-B]Indole-8-Carboxylic Acid Hydrochloride
CAS No.	1156899-12-5
Molecular Formula	C₁₂H₁₃ClN₂O₂
Molecular Weight	252.70 g/mol
Synonyms	8-Carboxy-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrochloride; Tetrahydro-β-carboline-8-carboxylic acid hydrochloride; 1,2,3,4-Tetrahydro-9H-pyrido[3,4-b]indole-7-carboxylic acid hydrochloride (isomer); 8-Carboxy-1,2,3,4-tetrahydro-β-carboline HCl; 1156899-12-5; Pyridoindole-8-carboxylic acid hydrochloride derivative; β-Carboline-8-carboxylic acid hydrochloride, tetrahydro-
EINECS	Contact for details

Quality Control

Our 2,3,4,5-Tetrahydro-1H-Pyrido[4,3-B]Indole-8-Carboxylic Acid Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for pharmaceutical research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment. Recommended long-term storage at controlled room temperature (15-25°C).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.