Description

3,4-Dihydro-2H-Benzo[1,4]Oxazine-8-Carbonitrile Hydrochloride is a high-purity organic salt compound, primarily utilized as a key pharmaceutical intermediate. Its value lies in its role as a versatile building block for the synthesis of more complex molecules, particularly in medicinal chemistry. This product is essential for research and development laboratories, as well as production facilities, in the pharmaceutical and agrochemical industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Serves as a building block for developing new pesticides and herbicides with specific modes of action.
• Chemical Synthesis: Used in organic synthesis to construct complex heterocyclic frameworks common in bioactive molecules.
• Academic & R&D: A valuable reagent for universities and contract research organizations (CROs) exploring new chemical entities and reaction pathways.
• Material Science: Potential applications in the development of specialty polymers and advanced organic materials.

Basic Information

Product Name	3,4-Dihydro-2H-Benzo[1,4]Oxazine-8-Carbonitrile Hydrochloride
CAS No.	115661-89-7
Molecular Formula	C9H9N2O·HCl
Molecular Weight	196.64 g/mol
Synonyms	8-Cyano-3,4-dihydro-2H-1,4-benzoxazine hydrochloride; 2H-1,4-Benzoxazine-8-carbonitrile, 3,4-dihydro-, hydrochloride; 3,4-Dihydro-2H-1,4-benzoxazine-8-carbonitrile hydrochloride; 1,4-Benzoxazine-8-carbonitrile, 3,4-dihydro-, hydrochloride; 115661-89-7 (CAS); Benzo[1,4]oxazine-8-carbonitrile, 3,4-dihydro-, hydrochloride
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-2H-Benzo[1,4]Oxazine-8-Carbonitrile Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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