Description

4-Bromo-3,5-Dichlorophenylisothiocyanate is a versatile and highly reactive organic building block characterized by its isothiocyanate functional group. This compound is critical for the synthesis of thiourea derivatives, which are valuable intermediates in medicinal chemistry and agrochemical research. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of thiourea-based drug candidates, including kinase inhibitors and antimicrobial agents.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides with specific activity profiles.
• Chemical Biology Probe: Serves as a reactive handle for bioconjugation and labeling of biomolecules due to its specific reactivity with amines.
• Material Science Research: Employed in the creation of functional polymers and advanced materials with tailored properties.
• Organic Synthesis Reagent: A crucial reagent for introducing the thiourea moiety into complex molecular architectures in research-scale and process chemistry.

Basic Information

Product Name	4-Bromo-3,5-Dichlorophenylisothiocyanate
CAS No.	1000574-23-1
Molecular Formula	C7H2BrCl2NS
Molecular Weight	307.97 g/mol
Synonyms	1-Bromo-3,5-dichloro-4-isothiocyanatobenzene; 3,5-Dichloro-4-bromophenyl isothiocyanate; 4-Bromo-3,5-dichlorobenzene isothiocyanate; Isothiocyanic acid, 4-bromo-3,5-dichlorophenyl ester; (4-Bromo-3,5-dichlorophenyl)isothiocyanate
EINECS	Contact for details

Quality Control

Our 4-Bromo-3,5-Dichlorophenylisothiocyanate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, purity, and impurity profiles. Our quality management system supports compliance with relevant industry standards for fine chemical intermediates.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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