C20H20FNO4
357.4 g/mol
AgrochemicalWarning
Cyhalofop-butyl
CAS122008-85-9EC601-817-0
Category
Agrochemical
Compound Class
Ester
Primary Use
Herbicide for post-emergence grass control in rice
Cyhalofop-butyl is an agrochemical compound used as a herbicide for post-emergence grass control in rice cultivation. It is an ester-containing aromatic compound with moderate lipophilicity and contains ether, nitrile, and halogen functional groups.
Herbicide for post-emergence grass control in rice
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
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agrochemical intermediate
Related Reading
Safety Reference
Warning
H302Harmful if swallowed
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H315Causes skin irritation
H373May cause damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for Cyhalofop-butyl (CAS 122008-85-9) is 2926.90.
HS code (international, 6-digit)
2926.90
EU CN code (8-digit)
2926 90 70
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
butyl (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propanoate
InChIKey
TYIYMOAHACZAMQ-CQSZACIVSA-N
SMILES
CCCCOC(=O)[C@@H](C)OC1=CC=C(C=C1)OC2=C(C=C(C=C2)C#N)F
Synonyms (14)
- Clincher
- Clincher; Clincher CA;XDE 537
- Cyhalofop butyl ester
- Cyhalofop-butyl
- Cyhalofop-butyl, PESTANAL(R)
- XDE 537
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