Description

2-Hydrazino-8-Methoxy-5,6-Dihydrobenzo[H]Quinazoline is a specialized heterocyclic organic compound featuring a fused quinazoline core with a reactive hydrazino substituent. This unique structure makes it a valuable key intermediate in the synthesis of complex pharmaceutical molecules, particularly those targeting specific enzymatic pathways. It is primarily utilized by research institutions and pharmaceutical development teams engaged in drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex heterocyclic frameworks and exploring new chemical reactions.
• Chemical Reference Standard: Serves as a high-purity standard for analytical method development and quality control in API (Active Pharmaceutical Ingredient) manufacturing.
• Biochemical Probe Development: Potential use in developing molecular probes for studying biological processes and target validation in early-stage drug discovery.

Basic Information

Item	Detail
Product Name	2-Hydrazino-8-Methoxy-5,6-Dihydrobenzo[H]Quinazoline
CAS No.	936940-76-0
Molecular Formula	C15H16N4O
Molecular Weight	268.32 g/mol
Synonyms	8-Methoxy-5,6-dihydrobenzo[h]quinazolin-2-ylhydrazine; 2-Hydrazinyl-8-methoxy-5,6-dihydrobenzo[h]quinazoline; 8-Methoxy-2-hydrazino-5,6-dihydrobenzo[h]quinazoline; 5,6-Dihydro-8-methoxybenzo[h]quinazolin-2-ylhydrazine; 936940-76-0; UNII-9K8K5U6U4I; 9K8K5U6U4I
EINECS	Contact for details

Quality Control

Our 2-Hydrazino-8-Methoxy-5,6-Dihydrobenzo[H]Quinazoline is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to support your research and development needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled 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. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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