C20H19NO3
321.4 g/mol
AgrochemicalWarning
Pyriproxyfen
CAS95737-68-1EC429-800-1
Category
Agrochemical
Compound Class
Heterocycle
Primary Use
insect growth regulator
Pyriproxyfen is an aromatic ether that acts as a juvenile hormone mimic, disrupting the development of insects. It is used primarily as an insect growth regulator to control public health pests and agricultural pests.
control of public health pestsinsecticide for tomato, eggplant, and cottonveterinary ectoparasiticide
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
ApplicationSame Use
Triflumuron
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insect growth regulator
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(S)-methoprene
CAS65733-16-6
Insect growth regulator
ApplicationSame Use
(R)-methoprene
CAS65733-17-7
insect growth regulator
ApplicationSame Use
Cyromazine
CAS66215-27-8
insect growth regulator
ReferenceSame Category
Endosulfan i
CAS959-98-8
organochlorine insecticide and acaricide
ReferenceSame Category
2-(Trifluoromethyl)-3-pyridinecarboxamide
CAS959108-47-5
herbicide intermediate
ReferenceSame Category
1,2,3-tribromopropane
CAS96-11-7
Nematicide
ReferenceSame Category
Pyridaben
CAS96489-71-3
acaricidal insecticide
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 Pyriproxyfen (CAS 95737-68-1) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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
2-[1-(4-phenoxyphenoxy)propan-2-yloxy]pyridine
InChIKey
NHDHVHZZCFYRSB-UHFFFAOYSA-N
SMILES
CC(COC1=CC=C(C=C1)OC2=CC=CC=C2)OC3=CC=CC=N3
Synonyms (36)
- CYCLIO
- SEIZE
- Admiral
- Archer IGR
- Cyclio [veterinary] (TN)
- Distance
- Distance IGR
- Esteem
- Knack
- Lano Tape
- Nemesis
- NyGuard IGR
- Nylar
- PYRIPROXYFEN [MART.]
- Pluto MC
- Pyriproxifen
- Pyriproxifen, PESTANAL(R)
- Pyriproxyfen
- Pyriproxyfen (Standard)
- Sumilarv
- Tiger 10EC
- juvinal
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