Description

2-(3',5'-Dichloro-2'-Hydroxyphenyl)-4-Quinazoline is a specialized heterocyclic organic compound featuring a quinazoline core substituted with a dichlorinated hydroxyphenyl group. This unique molecular architecture makes it a valuable key intermediate and building block in advanced chemical synthesis. It is primarily utilized by pharmaceutical R&D and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, particularly for applications requiring complex heterocyclic frameworks.
• Agrochemical Research: Used in the development and discovery of new herbicides, fungicides, or plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial research laboratories for constructing more complex molecules for material science or medicinal chemistry.
• Biochemical Research: May be investigated as a ligand or inhibitor in enzymatic studies due to its specific structural features.
• Fine Chemical Production: Acts as a specialized intermediate in the custom synthesis of high-value, low-volume chemicals.

Basic Information

Product Name	2-(3',5'-Dichloro-2'-Hydroxyphenyl)-4-Quinazoline
CAS No.	1033-16-5
Molecular Formula	C₁₄H₈Cl₂N₂O
Molecular Weight	291.13 g/mol
Synonyms	2-(3,5-Dichloro-2-hydroxyphenyl)-4-quinazolinone; 2-(3,5-Dichloro-2-hydroxyphenyl)quinazolin-4(3H)-one; 4-Quinazolinol, 2-(3,5-dichloro-2-hydroxyphenyl)-; 2-(3,5-Dichloro-2-hydroxyphenyl)-4(3H)-quinazolinone; NSC 403169; 2-(3,5-Dichloro-2-hydroxyphenyl)quinazolin-4-ol; Quinazoline derivative (1033-16-5)
EINECS	Contact for details

Quality Control

Our 2-(3',5'-Dichloro-2'-Hydroxyphenyl)-4-Quinazoline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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