Description

3-(4-Nitrobenzyl)Isothiourea HBr is a specialized organic salt compound, identified by CAS No. 64039-36-7, that serves as a critical building block in advanced chemical synthesis. Its molecular structure, featuring both a nitrobenzyl and an isothiourea moiety, makes it a valuable precursor for the development of pharmaceuticals and bioactive molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable and consistent raw materials for complex synthetic routes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its nitro-aromatic functionality.
• Chemical Synthesis Building Block: Employed in organic chemistry for constructing complex heterocyclic compounds and functionalized molecules.
• Bioconjugation & Probe Development: Serves as a reactive handle for labeling biomolecules in diagnostic and research applications.
• Material Science Research: Investigated as a component or precursor in the development of specialty polymers and advanced materials.

Basic Information

Product Name	3-(4-Nitrobenzyl)Isothiourea HBr
CAS No.	64039-36-7
Molecular Formula	C8H10BrN3O2S
Molecular Weight	292.15 g/mol
Synonyms	1-(4-Nitrobenzyl)-2-thiourea Hydrobromide; 4-Nitrobenzylisothiourea Hydrobromide; S-(4-Nitrobenzyl)isothiouronium Bromide; Isothiourea, (p-nitrobenzyl)-, hydrobromide; (4-Nitrobenzyl)isothiourea Hydrobromide; NSC 401565; p-Nitrobenzylisothiourea HBr
EINECS	Contact for details

Quality Control

Our 3-(4-Nitrobenzyl)Isothiourea HBr is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance.

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 sealed to prevent exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	< 20 ppm

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