Description

(Benzo[1,2,5]Thiadiazol-4-Yloxy)-Acetic Acid is a specialized heterocyclic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique benzo[1,2,5]thiadiazole core fused with an acetic acid moiety makes it a valuable intermediate for constructing complex molecular architectures with tailored electronic and photophysical properties. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for applications ranging from drug discovery to the development of organic semiconductors and dyes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the benzo[1,2,5]thiadiazole scaffold is pharmacologically active.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for enhanced bioactivity.
• Organic Electronic Materials: Serves as a building block for electron-accepting units in the design of organic light-emitting diodes (OLEDs), photovoltaic cells, and field-effect transistors (OFETs).
• Fluorescent Dyes & Sensors: Acts as a core component for synthesizing advanced fluorophores and chemosensors used in bio-imaging, diagnostic assays, and environmental monitoring.
• Polymer & Material Science: Incorporated into polymer backbones or as a side-chain modifier to impart specific electronic, optical, or mechanical properties to advanced materials.
• Ligand Synthesis for Catalysis: Utilized to create novel chelating ligands for transition metal catalysts used in asymmetric synthesis and cross-coupling reactions.

Basic Information

Product Name	(Benzo[1,2,5]Thiadiazol-4-Yloxy)-Acetic Acid
CAS No.	29289-27-8
Molecular Formula	C8H6N2O3S
Molecular Weight	210.21 g/mol
Synonyms	2-[(2,1,3-Benzothiadiazol-4-yl)oxy]acetic acid; 4-Oxybenzo[1,2,5]thiadiazole-2-acetic acid; Benzo[1,2,5]thiadiazol-4-yloxyacetic acid; 2-(Benzo[c][1,2,5]thiadiazol-4-yloxy)acetic acid; (4-Oxy-2,1,3-benzothiadiazolyl)acetic acid; BTDOA; BTD-O-acetic acid
EINECS	Contact for details

Quality Control

Every batch of (Benzo[1,2,5]Thiadiazol-4-Yloxy)-Acetic Acid is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is supplied with each shipment, reporting key parameters such as identity, purity (typically by HPLC), and impurity profile. Our quality commitment supports compliance with cGMP and ISO 9001 standards for reliable sourcing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed to protect from moisture.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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