Description

Carpropamid is a systemic fungicide belonging to the chemical class of cyclopropanecarboxamides, specifically designed for the control of rice blast disease. Its primary value lies in its unique mode of action, which inhibits melanin biosynthesis in the cell wall of the pathogen, offering effective and long-lasting protection. This product is essential for agricultural chemical manufacturers, formulators, and research institutions focused on developing crop protection solutions for the global rice industry.

Application

• Primary Use in Rice Cultivation: As a key active ingredient in fungicidal formulations for the prevention and control of rice blast (caused by *Magnaporthe grisea*).
• Agricultural Formulations: Used in the production of suspension concentrates (SC), wettable powders (WP), and other commercial fungicide products.
• Crop Protection Research: Serves as a standard or experimental compound in agricultural research for studying fungicide efficacy and resistance management.
• Seed Treatment: Incorporated into seed treatment formulations to protect rice seedlings from early-stage blast infection.
• Integrated Pest Management (IPM): A component in rotational fungicide programs to mitigate the risk of pathogen resistance.

Basic Information

Product Name	Carpropamid
CAS No.	115252-91-0
Molecular Formula	C15H18ClNO2
Molecular Weight	279.76 g/mol
Synonyms	1,3-Dimethyl-N-(1,1,3-trimethyl-2,3-dihydro-1H-inden-4-yl)-1H-pyrazole-4-carboxamide; KTU 3616; ARC 002; (1RS,3SR)-2,2-Dichloro-N-[(R)-1-(4-chlorophenyl)ethyl]-1-ethyl-3-methylcyclopropanecarboxamide (Note: This is a common structural description); Carpropamide; Cyclopropanecarboxamide fungicide
EINECS	Contact for details

Quality Control

Our Carpropamid technical material is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets high-purity standards for agrochemical active ingredient use. A Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee consistency and reliability for your formulations.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider conditions that minimize exposure to moisture and high humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Moisture (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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