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ChemicalBook >> CAS DataBase List >> TOLFENPYRAD

TOLFENPYRAD

TOLFENPYRAD price.
  • $27 - $2120
  • Product name: TOLFENPYRAD
  • CAS: 129558-76-5
  • MF: C21H22ClN3O2
  • MW: 383.87
  • EINECS:
  • MDL Number:MFCD08273850
  • Synonyms:omi-88;tolfenpyrad (bsi, pa iso);TOLFENPYRAD STANDARD;HATI-HATI;1H-Pyrazole-5-carboxaMide, 4-chloro-3-ethyl-1-Methyl-N-[[4-(4-Methylphenoxy)phenyl]Methyl]-;TOLFENPYRAD;mmbc mab-c mmb-chminaca fubamb;4-Chloro-3-ethyl-1-methyl-N-[4-(p-tolyloxy)benzyl]pyrazole-5-carboxamide
29 prices
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Brand
  • ACHEMBLOCK
  • Adipogen Life Sciences
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1G
  • 5G
  • ManufacturerACHEMBLOCK
  • Product numberY228300
  • Product descriptionTolfenpyrad 96%
  • Packaging1G
  • Price$355
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY228300
  • Product descriptionTolfenpyrad 96%
  • Packaging5G
  • Price$1420
  • Updated2026-05-27
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-T0122-M100
  • Product descriptionTolfenpyrad ≥98%(HPLC)
  • Packaging100mg
  • Price$141
  • Updated2021-12-16
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-T0122-M100
  • Product descriptionTolfenpyrad ≥98%(HPLC)
  • Packaging100mg
  • Price$158
  • Updated2026-05-06
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11233
  • Product descriptionTolfenpyrad >98%(HPLC),powder
  • Packaging25mg
  • Price$178
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11233
  • Product descriptionTolfenpyrad
  • Packaging100mg
  • Price$202
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11233
  • Product descriptionTolfenpyrad >98%(HPLC),powder
  • Packaging5mg
  • Price$60
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11233
  • Product descriptionTolfenpyrad >98%(HPLC),powder
  • Packaging100mg
  • Price$534
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberV0761
  • Product descriptionTolfenpyrad 95%
  • Packaging1g
  • Price$259
  • Updated2026-06-04
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPST0000897
  • Product descriptionTOLFENPYRAD 95.00%
  • Packaging5MG
  • Price$501.66
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberBA1307
  • Product descriptionTolfenpyrad
  • Packaging100mg
  • Price$86
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberBA1307
  • Product descriptionTolfenpyrad
  • Packaging500mg
  • Price$216
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberBA1307
  • Product descriptionTolfenpyrad
  • Packaging50mg
  • Price$57
  • Updated2026-05-06
  • Buy
  • ManufacturerChemScene
  • Product numberCS-3302
  • Product descriptionTolfenpyrad 98.64%
  • Packaging100mg
  • Price$119
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-3302
  • Product descriptionTolfenpyrad 98.20%
  • Packaging100mg
  • Price$151
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-3302
  • Product descriptionTolfenpyrad 98.64%
  • Packaging50mg
  • Price$76
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK Y228300 Tolfenpyrad 96% 1G $355 2026-05-27 Buy
ACHEMBLOCK Y228300 Tolfenpyrad 96% 5G $1420 2026-05-27 Buy
Adipogen Life Sciences CDX-T0122-M100 Tolfenpyrad ≥98%(HPLC) 100mg $141 2021-12-16 Buy
Adipogen Life Sciences CDX-T0122-M100 Tolfenpyrad ≥98%(HPLC) 100mg $158 2026-05-06 Buy
AK Scientific J11233 Tolfenpyrad >98%(HPLC),powder 25mg $178 2026-06-04 Buy
AK Scientific J11233 Tolfenpyrad 100mg $202 2021-12-16 Buy
AK Scientific J11233 Tolfenpyrad >98%(HPLC),powder 5mg $60 2026-06-04 Buy
AK Scientific J11233 Tolfenpyrad >98%(HPLC),powder 100mg $534 2026-06-04 Buy
AK Scientific V0761 Tolfenpyrad 95% 1g $259 2026-06-04 Buy
American Custom Chemicals Corporation PST0000897 TOLFENPYRAD 95.00% 5MG $501.66 2021-12-16 Buy
ApexBio Technology BA1307 Tolfenpyrad 100mg $86 2026-05-06 Buy
ApexBio Technology BA1307 Tolfenpyrad 500mg $216 2026-05-06 Buy
ApexBio Technology BA1307 Tolfenpyrad 50mg $57 2026-05-06 Buy
ChemScene CS-3302 Tolfenpyrad 98.64% 100mg $119 2026-06-04 Buy
ChemScene CS-3302 Tolfenpyrad 98.20% 100mg $151 2021-12-16 Buy
ChemScene CS-3302 Tolfenpyrad 98.64% 50mg $76 2026-06-04 Buy

Properties

Melting point :87~89℃
Boiling point :540.0±50.0 °C(Predicted)
Density :1.21±0.1 g/cm3(Predicted)
storage temp. :0-6°C
solubility :Chloroform (Slightly), DMSO (Slightly)
pka :13.11±0.46(Predicted)
form :Solid
color :White to off-white
BRN :13666608
InChI :InChI=1S/C21H22ClN3O2/c1-4-18-19(22)20(25(3)24-18)21(26)23-13-15-7-11-17(12-8-15)27-16-9-5-14(2)6-10-16/h5-12H,4,13H2,1-3H3,(H,23,26)
InChIKey :WPALTCMYPARVNV-UHFFFAOYSA-N
SMILES :N1(C)C(C(NCC2=CC=C(OC3=CC=C(C)C=C3)C=C2)=O)=C(Cl)C(CC)=N1
CAS DataBase Reference :129558-76-5
EPA Substance Registry System :1H-Pyrazole-5-carboxamide, 4-chloro-3-ethyl-1-methyl-N-[[4-(4-ethylphenoxy)phenyl]methyl]- (129558-76-5)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Environment (GHS09)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

Description

Tolfenpyrad is a pyrazole insecticide developed by Mitsubishi Chemical. It was first approved in 2002 in Japan under the trade name of Hachi-hachi.
It has broad insecticidal activity against a variety of pests such as Hemiptera, Coleoptera, Diptera, Lepidoptera, Thysanoptera and Acarina. It is especially effective against pests that are resistant to existing insecticides such as organophosphates and carbametes, because it supposedly possesses a new mode of action: inhibition of Complex I in the respiratory electron-transfer chain of mitochondria. It is applied for vegetables particularly cruciferous leafy varieties, cucurbits, cole crops, tea, fruits & nuts, selected row crops, and indoor ornamentals except cut flowers.

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