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Home/Compounds/Agrochemical/Lambda-cyhalothric acid
C9H10ClF3O2
242.62 g/mol
AgrochemicalDanger

(1R-cis)-Cyhalothric Acid

CAS72748-35-7EC614-283-9
Category
Agrochemical
Compound Class
Organic Acid
Primary Use
Pyrethroid pesticide intermediate

(1R-cis)-Cyhalothric acid is a stereochemically defined cyclopropane carboxylic acid serving as a key intermediate in the production of pyrethroid pesticides. It features a cyclopropane ring with a halogenated propenyl side chain, contributing to the insecticidal activity of its derivatives.

Intermediate for pyrethroid pesticide manufacturingBuilding block for agrochemical synthesis

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

ReferenceSame Category

Pyrimidine, 4-ethoxy-6-methyl-2-(1-methylethyl)-

CAS72799-31-6

Agrochemical intermediate

ReferenceSame Category

Chloramben-methyl

CAS7286-84-2

herbicide active ingredient

ReferenceSame Category

Mefenacet

CAS73250-68-7

herbicide

ReferenceSame Category

Methyl bromide

CAS74-83-9

soil and space fumigant

Referencestereoisomer of

Z-(1R,S)-cis-2,2-dimethyl-3-(2,2-chloro-3,3,3-trifluoro-1-propenyl)cyclopropanecarboxylic acid

CAS104531-15-9

agrochemical intermediate

Referencestereoisomer of

(1S,3S)-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylic acid

CAS122406-91-1

Cyhalothrin metabolite or 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

Corrosive
Corrosive
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H290May be corrosive to metals
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H411Toxic to aquatic life with long lasting effects
H227
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

trans-(1R,3R)-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylic acid

InChIKey

SPVZAYWHHVLPBN-WREUKLMHSA-N

SMILES

CC1([C@H]([C@H]1C(=O)O)/C=C(/C(F)(F)F)\Cl)C

Synonyms (19)
  • (+/-)-Cyhalothric acid
  • (1R-cis)-Cyhalothric Acid
  • Lambda-cyhalothric acid
  • cis-Cyhalothric acid

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