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3-(difluoromethyl)-1-methyl-1 H-pyrazole-4-carbonyl chloride (CAS 141573-96-8) | ChemAbout

Home/Compounds/Agrochemical/3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carbonyl chloride

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ApplicationSame Use

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Herbicide for weed control

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2-Ethylsulfonylimidazo[1,2-a]pyridine-3-sulfonamide

agrochemical intermediate

ReferenceSame Category

2-(3-Carbamoyl-1-((6-chloropyridin-3-yl)methyl)ureido)ethanesulfonic Acid

CAS1418095-27-8

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ReferenceSame Category

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pesticide and fungicide former

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.

Sourcing 3-(difluoromethyl)-1-methyl-1 H-pyrazole-4-carbonyl chloride?

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C₆H₅ClF₂N₂O

194.56 g/mol

AgrochemicalDanger

3-(difluoromethyl)-1-methyl-1 H-pyrazole-4-carbonyl chloride

CAS141573-96-8EC619-511-0

Category

Agrochemical

Compound Class

Heterocycle

Primary Use

Fungicide intermediate

This compound is a pyrazole-based acyl chloride used as an intermediate in the production of certain fungicides. It features a difluoromethyl group and a reactive carbonyl chloride moiety, making it a key building block for further chemical synthesis.

Fungicide intermediate

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.

Safety Reference

Flammable

Corrosive

Harmful

Health Hazard

Environmental Hazard

Danger

Identifiers

IUPAC Name

3-(difluoromethyl)-1-methylpyrazole-4-carbonyl chloride

InChIKey

MZGPCLIDFPCPTI-UHFFFAOYSA-N

SMILES

CN1C=C(C(=N1)C(F)F)C(=O)Cl

Synonyms (8)

—

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

H318Causes serious eye damage

H341Suspected of causing genetic defects

H412Harmful to aquatic life with long lasting effects