C19H21ClN2O
328.8 g/mol
AgrochemicalWarning
Pencycuron
CAS66063-05-6EC266-096-3
Category
Agrochemical
Compound Class
Amide
Primary Use
fungicide
Pencycuron is a fungicide used in agriculture to control fungal diseases. Its crystal structure has been determined, providing insight into its molecular conformation.
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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1-(4-chlorophenyl)-4,4-dimethyl-3-pentanone
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ReferenceSame Category
1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol
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plant growth regulator
Related Reading
Safety Reference
Warning
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Pencycuron (CAS 66063-05-6) is 2924.21.
HS code (international, 6-digit)
2924.21
EU CN code (8-digit)
2924 21 00
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
1-[(4-chlorophenyl)methyl]-1-cyclopentyl-3-phenylurea
InChIKey
OGYFATSSENRIKG-UHFFFAOYSA-N
SMILES
C1CCC(C1)N(CC2=CC=C(C=C2)Cl)C(=O)NC3=CC=CC=C3
Synonyms (17)
- BAY ntn 19701
- Caswell No. 638A
- MONCERAEN 250SC
- Monceren
- NTN 19701
- Pencycuron
- Pencycuron, PESTANAL(R)
- Trotis
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