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Home/Compounds/Agrochemical/Cyazofamid
C13H13ClN4O2S
324.79 g/mol
AgrochemicalWarning

Cyazofamid

CAS120116-88-3EC601-671-8
Category
Agrochemical
Compound Class
Heterocycle
Primary Use
Agricultural fungicide

Cyazofamid is an agricultural fungicide specifically used to control oomycete plant pathogens, particularly Phytophthora infestans, the cause of late blight in potatoes. Its mode of action involves binding to the Qi center of cytochrome bc1 complex (Complex III) in the mitochondrial electron transport chain.

Control of oomycete diseases in cropsManagement of potato late blightFungicide for use in agricultural settings

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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ReferenceSame Category

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Malathion

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Insecticide for crops and pests

Referencesame scaffold

4-chloro-5-(4-methylphenyl)-1H-imidazole-2-carbonitrile

CAS120118-14-1

Agrochemical intermediate

Referencesame scaffold

(alphaS)-alpha-Methyl-4-phenyl-1H-imidazole-2-methanamine

CAS864825-23-0

pharmaceutical intermediate

Related Reading

Why Does One Chemical Intermediate End Up in Dozens of Pesticides? Inside the Reaction Interface Economy

A single pyridine intermediate feeds four different neonicotinoid insecticides. A single pyrazole acid feeds a whole family of SDHI fungicides. This isn't coincidence — it's the Reaction Interface Economy, the organizing logic behind modern agrochemical R&D and its supply chain.

Read more

Safety Reference

Environmental Hazard
Environmental Hazard
Warning
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Cyazofamid (CAS 120116-88-3) is 2933.29.

HS code (international, 6-digit)

2933.29

EU CN code (8-digit)

2933 29 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

4-chloro-2-cyano-N,N-dimethyl-5-(4-methylphenyl)imidazole-1-sulfonamide

InChIKey

YXKMMRDKEKCERS-UHFFFAOYSA-N

SMILES

CC1=CC=C(C=C1)C2=C(N=C(N2S(=O)(=O)N(C)C)C#N)Cl

Synonyms (10)
  • BAS 54500F
  • Cyazofamid
  • Cyazofamid, PESTANAL(R)
  • Ranman

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