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CARFENTRAZONE-ETHYL

CAS No.
128639-02-1
Chemical Name:
CARFENTRAZONE-ETHYL
Synonyms
AURORA;Aim(TM);Aurora 50wg;Aurora (pesticide);CARFENTRAZON ETHYL;CARFENTRAZONE-ETHYL;Carfentrazole-ethyl;10%Carfentrazone-ethyl;40%Carfentrazone-ethyl;Carfentrazone Ethyl Ester
CBNumber:
CB0172059
Molecular Formula:
C15H14Cl2F3N3O3
Molecular Weight:
412.19
MDL Number:
MFCD03792738
MOL File:
128639-02-1.mol
MSDS File:
SDS
Last updated:2026-04-10 10:27:00
Product description Number Pack Size Price
Carfentrazone-ethyl PESTANAL 34079 10mg $140
CarfentrazoneEthylEster C183455 25g $340
Carfentrazone-ethyl 39259 25mg $610
Carfentrazone-ethyl 39259 5G $2150
AFFINITY 98.00% PST0000411 50ML $2563
More product size

CARFENTRAZONE-ETHYL Properties

Melting point -22.1°
Boiling point bp 760 350-355°
Density d20 1.457 g/cm3
Flash point >110°C
storage temp. 0-6°C
solubility Chloroform (Slightly), Methanol (Sparingly)
pka -2.26±0.20(Predicted)
Water Solubility 21.98mg/L(temperature not stated)
BRN 9081231
Henry's Law Constant 3.3×103 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
Major Application agriculture
environmental
InChI 1S/C15H14Cl2F3N3O3/c1-3-26-13(24)10(17)4-8-5-12(11(18)6-9(8)16)23-15(25)22(14(19)20)7(2)21-23/h5-6,10,14H,3-4H2,1-2H3
InChIKey MLKCGVHIFJBRCD-UHFFFAOYSA-N
SMILES CCOC(=O)C(Cl)Cc1cc(N2N=C(C)N(C(F)F)C2=O)c(F)cc1Cl
EWG's Food Scores 1
FDA UNII 45Y208AO5K
NCI Dictionary of Cancer Terms affinity
NIST Chemistry Reference Carfentrazone ethyl(128639-02-1)
Pesticides Freedom of Information Act (FOIA) Carfentrazone-ethyl
EPA Substance Registry System Carfentrazone-ethyl (128639-02-1)
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS09
Signal word  Warning
Hazard statements  H410
Precautionary statements  P273-P391-P501
PPE Eyeshields, Gloves
Hazard Codes  N
Risk Statements  50/53
Safety Statements  60-61
RIDADR  UN3082 9/PG 3
WGK Germany  2
RTECS  DA8343383
HS Code  29339900
Storage Class 10 - Combustible liquids
Hazard Classifications Aquatic Acute 1
Aquatic Chronic 1
Hazardous Substances Data 128639-02-1(Hazardous Substances Data)
Toxicity LD50 in rats (mg/kg): 5143 orally (female); >4000 dermally (Van Saun)

CARFENTRAZONE-ETHYL price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 34079 Carfentrazone-ethyl PESTANAL 128639-02-1 10mg $140 2026-03-19 Buy
TRC C183455 CarfentrazoneEthylEster 128639-02-1 25g $340 2021-12-16 Buy
Medical Isotopes, Inc. 39259 Carfentrazone-ethyl 128639-02-1 25mg $610 2021-12-16 Buy
Medical Isotopes, Inc. 39259 Carfentrazone-ethyl 128639-02-1 5G $2150 2021-12-16 Buy
American Custom Chemicals Corporation PST0000411 AFFINITY 98.00% 128639-02-1 50ML $2563 2021-12-16 Buy
Product number Packaging Price Buy
34079 10mg $140 Buy
C183455 25g $340 Buy
39259 25mg $610 Buy
39259 5G $2150 Buy
PST0000411 50ML $2563 Buy

CARFENTRAZONE-ETHYL Chemical Properties,Uses,Production

Uses

Carfentrazone-ethyl is a triazolone herbicides and is a derivative of Carfentrazone. Carfentrazone-ethyl was found to be suitable against complex weed flora in wheat.

Uses

Post-emergent herbicide.

Definition

ChEBI: Ethyl 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4-fluorophenyl}propanoate is an ethyl ester resulting from the formal condensation of the carboxy group of 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4-fluorophenyl}propanoic acid with ethanol. It has a role as a proherbicide.

64-17-5
128621-72-7
128639-02-1
Synthesis of CARFENTRAZONE-ETHYL from Ethanol and carfentrazone-ethyl

CARFENTRAZONE-ETHYL Preparation Products And Raw materials

Global( 113)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd
+8615350571055 Sibel@chuanghaibio.com China 8738 58
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29825 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49977 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 9545 58
Longyan Tianhua Biological Technology Co., Ltd
0086 18039857276 18039857276 CHINA 2783 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
changzhou huayang technology co., ltd
+8615250961469 2571773637@qq.com China 9653 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418684 +8618949823763 sales@tnjchem.com China 25356 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 24597 58
PT CHEM GROUP LIMITED
+86-85511178; peter68@ptchemgroup.com China 35425 58

View Lastest Price from CARFENTRAZONE-ETHYL manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
CARFENTRAZONE-ETHYL pictures 2026-03-20 CARFENTRAZONE-ETHYL
128639-02-1
US $8.90 / KG 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
CARFENTRAZONE-ETHYL pictures 2020-11-16 CARFENTRAZONE-ETHYL
128639-02-1
US $29.00 / Kg/Bag 10Kg/Bag 99% 20 Tons Longyan Tianhua Biological Technology Co., Ltd
CARFENTRAZONE-ETHYL pictures 2019-07-06 CARFENTRAZONE-ETHYL
128639-02-1
US $1.00 / KG 1KG 99% 100kg Career Henan Chemical Co
  • CARFENTRAZONE-ETHYL pictures
  • CARFENTRAZONE-ETHYL
    128639-02-1
  • US $29.00 / Kg/Bag
  • 99%
  • Longyan Tianhua Biological Technology Co., Ltd
ETHYL 2-CHLORO-3-[2-CHLORO-4-FLUORO-5-[4-(DIFLUOROMETHYL)-4,5-DIHYDRO-3-METHYL-5-OXO-1H-1,2,4TRIAZOL-1-YL]PHENYL]PROPANOAT ETHYL-ALPHA,2-DICHLORO-5-[4-(DIFLUOROMETHYL)-4,5-DIHYDRO-3-METHYL-5-OXO-1H-1,2,4-TRIAZOL-1-YL]-4-FLUOROBENZENEPROPANOATE CARFENTRAZONE-ETHYL CARFENTRAZON ETHYL AURORA Ethyl 2-chloro-3-[2-chloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-1,2,4-triazol-1-yl]-4-fluorophenyl]propanoate Aurora (pesticide) Aurora 50wg Carfentrazone-ethyl [iso:bsi] Einecs annex I index 607-309-00-5 Benzenepropanoic acid, .alpha.,2-dichloro-5-4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl-4-fluoro-, ethyl ester carfentrazone-ethyl (bsi, pa iso) ethyl 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1h-1,2,4-triazol-1-yl]-4-fluoro-phenyl}propionate Carfentrazole-ethyl carfentrazone-ethyl (ISO) ethyl (RS)-2-chloro-3-[2-chloro-4-fluoro-5-[4-difluoromethyl-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]phenyl]propionate Ethyl 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluoro-phenyl}propionate, Ethyl-α,2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluorobenzenepropanoate Benzenepropanoic acid, a,2-dichloro-5-[4-(difluoroMethyl)-4,5-dihydro-3-Methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluoro-,ethyl ester Carfentrazone-ethyl Standard Carfentrazone-ethyl Solution, 100ppm Ethyl (RS)-2-chloro-3-[2-chloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluorophenyl]propionate Aim(TM) Carfentrazone-ethyl@100 μg/mL in Acetonitrile Carfentrazone Ethyl Ester Carfentrazone-ethyl@1000 μg/mL in Acetonitrile Benzenepropanoic acid, α,2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluoro-, ethyl ester Ethyl 2-chloro-3-(2-chloro-5-(4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)-4-fluorophenyl)propanoate Carfentrazone-ethyl in Methanol Carfentrazone-ethyl in Acetonitrile L11043000CY Carfentrazone-ethyL10μg/mLin Cyc C11043000 Carfentrazone-ethyl Carfentrazone-ethyl 10 μg/mL in Cyclohexane 10%Carfentrazone-ethyl 40%Carfentrazone-ethyl 128639-02-1 C15H14Cl2F3N3O3