Description

Dowco177 is a high-purity chemical compound, identified by CAS No. 2274-91-1, valued for its specific functional properties in advanced industrial synthesis. This product is essential for manufacturers requiring consistent quality and reliable supply chain performance for critical production processes. It serves as a key intermediate or functional additive in sectors such as agrochemicals, specialty polymers, and advanced material science.

Application

• As a key intermediate in the synthesis of modern agrochemicals, including herbicides and plant growth regulators.
• Utilized in the production of specialty polymers and resins, where it imparts specific functional characteristics.
• Acts as a building block or functional additive in advanced material science applications.
• Employed in pharmaceutical research and development for creating novel active ingredients.
• Used in the formulation of industrial biocides and preservatives for material protection.
• Serves as a reagent or catalyst component in fine chemical synthesis.

Basic Information

Product Name	Dowco177
CAS No.	2274-91-1
Molecular Formula	C10H10ClNO3
Molecular Weight	227.65 g/mol
Synonyms	2,6-Dichlorobenzonitrile; 2,6-Dichlorobenzocarbonitrile; Caswell No. 299; Dichlobenil; 2,6-Dichlorobenzonitrile (DBN); NSC 163046; Caswell No. 299AA; 2,6-Dichlorobenzonitrile (principal component)
EINECS	218-882-7

Quality Control

Our Dowco177 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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 reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	144 - 147 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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