C11H5Cl2F3N4
321.08 g/mol
AgrochemicalWarning
5-Amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carbonitrile
CAS120068-79-3EC421-240-6
Category
Agrochemical
Compound Class
Heterocycle
Primary Use
fipronil intermediate
This compound is a pyrazole derivative used as an intermediate in the production of fipronil, a widely known agrochemical. It features an amine group, a nitrile group, and a halogenated aromatic ring system.
Intermediate for fipronil 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 Reading
Safety Reference
Warning
H411Toxic to aquatic life with long lasting effects
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H315Causes skin irritation
H319Causes serious eye irritation
H301Toxic if swallowed
H311Toxic in contact with skin
H330Fatal if inhaled
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 5-Amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carbonitrile (CAS 120068-79-3) is 2933.19.
HS code (international, 6-digit)
2933.19
EU CN code (8-digit)
2933 19 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
5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]pyrazole-3-carbonitrile
InChIKey
QPZYPAMYHBOUTC-UHFFFAOYSA-N
SMILES
C1=C(C=C(C(=C1Cl)N2C(=CC(=N2)C#N)N)Cl)C(F)(F)F
Synonyms (10)
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