Description

2,3,4,10-Tetrahydro-1H-Pyrido [2,1-B] Quinazoline-10 Hydrochloride is a heterocyclic organic compound with the CAS number 21314-58-9. This specialized chemical is a crucial synthetic intermediate and building block in advanced pharmaceutical research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and fine chemical industries for the synthesis of novel active pharmaceutical ingredients (APIs) and other complex molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in research laboratories for constructing fused quinazoline and pyrido-quinazoline ring systems.
• Medicinal Chemistry Research: Serves as a core scaffold for developing new compounds with potential biological activity for screening.
• Process Chemistry Development: Employed in scaling up synthetic routes for pharmaceutical manufacturing.
• Reference Standard: Used as an analytical standard for quality control and method development in pharmaceutical analysis.

Basic Information

Product Name	2,3,4,10-Tetrahydro-1H-Pyrido [2,1-B] Quinazoline-10 Hydrochloride
CAS No.	21314-58-9
Molecular Formula	C₁₂H₁₅ClN₂
Molecular Weight	222.71 g/mol
Synonyms	10H-Pyrido[2,1-b]quinazoline-10-ol, 2,3,4,10-tetrahydro-, hydrochloride (1:1); 2,3,4,10-Tetrahydro-10-hydroxy-1H-pyrido[2,1-b]quinazoline hydrochloride; 10-Hydroxy-2,3,4,10-tetrahydro-1H-pyrido[2,1-b]quinazoline hydrochloride; 1H-Pyrido[2,1-b]quinazoline-10-ol, 2,3,4,10-tetrahydro-, hydrochloride; 21314-58-9; Pyrido[2,1-b]quinazoline-10-ol hydrochloride derivative
EINECS	Contact for details

Quality Control

Our 2,3,4,10-Tetrahydro-1H-Pyrido [2,1-B] Quinazoline-10 Hydrochloride is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for pharmaceutical research. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
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.