PINOXADEN
- CAS No.
- 243973-20-8
- Chemical Name:
- PINOXADEN
- Synonyms
- Propanoic acid, 2,2-dimethyl-, 8-(2,6-diethyl-4-methylphenyl)-1,2,4,5-tetrahydro-7-oxo-7H-pyrazolo1,2-d1,4,5oxadiazepin-9-yl ester;axial;PINOXADEN;pinoxaden 96%;Imidacloprid ester;C16215000 Pinoxaden;Pinoxaden in Acetonitrile;Pinoxaden Solution, 100ppm;Pinoxaden Solution, 1000ppm;Pinoxaden@100 μg/mL in Acetonitrile
- CBNumber:
- CB5501012
- Molecular Formula:
- C23H32N2O4
- Molecular Weight:
- 400.51
- MDL Number:
- MFCD08690563
- MOL File:
- 243973-20-8.mol
- MSDS File:
- SDS
| Boiling point | 521.3±60.0 °C(Predicted) |
|---|---|
| Density | 1.17±0.1 g/cm3(Predicted) |
| pka | -2.96±0.60(Predicted) |
| Henry's Law Constant | 1.1×106 mol/(m3Pa) at 25℃, HSDB (2015) |
| Major Application |
agriculture environmental |
| InChI | InChI=1S/C23H32N2O4/c1-7-16-13-15(3)14-17(8-2)18(16)19-20(26)24-9-11-28-12-10-25(24)21(19)29-22(27)23(4,5)6/h13-14H,7-12H2,1-6H3 |
| InChIKey | MGOHCFMYLBAPRN-UHFFFAOYSA-N |
| SMILES | C(OC1N2N(C(=O)C=1C1=C(CC)C=C(C)C=C1CC)CCOCC2)(=O)C(C)(C)C |
| LogP | 4.110 (est) |
| FDA UNII | U55GLF9LV9 |
| EPA Substance Registry System | Propanoic acid, 2,2-dimethyl-, 8-(2,6-diethyl-4-methylphenyl)-1,2,4,5-tetrahydro-7-oxo-7H-pyrazolo[1,2-d][1,4,5]oxadiazepin-9-yl ester (243973-20-8) |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302+H332-H317-H319-H335-H361d-H410 |
| Precautionary statements | P273-P280-P301+P312-P302+P352-P304+P340+P312-P308+P313 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi,F,Xn |
| Risk Statements | 20-36/37-52/53 |
| Safety Statements | 26-61 |
| WGK Germany | WGK 3 |
| HS Code | 2934999090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Eye Irrit. 2 Repr. 2 Skin Sens. 1A STOT SE 3 |
| Hazardous Substances Data | 243973-20-8(Hazardous Substances Data) |
PINOXADEN price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 462652 | Pinoxaden | 243973-20-8 | 1mg | $602 | 2026-06-03 | Buy |
| TRC | TRC-P469505-500MG | Pinoxaden >95%(HPLC) | 243973-20-8 | 500mg | $124 | 2026-06-03 | Buy |
| TRC | TRC-P469505-1G | Pinoxaden >95%(HPLC) | 243973-20-8 | 1g | $216 | 2026-06-03 | Buy |
| TRC | TRC-P469505-10G | Pinoxaden >95%(HPLC) | 243973-20-8 | 10g | $1311 | 2026-06-03 | Buy |
| ChemScene | CS-0572079 | Pinoxaden 98.45% | 243973-20-8 | 10mg | $54 | 2026-06-04 | Buy |
PINOXADEN Chemical Properties, Uses, Production
Uses
Pinoxaden is derived from Diethylene Glycol Dimethanesulfonate (D444275), which is an intermediate in the production of alkylating agents.
Production Methods
The industrial synthesis of pinoxaden begins with the transformation of 2,6-diethyl-4-methylaniline into 2,6-diethyl-4-methylbromobenzene via a Sandmeyer reaction. This intermediate is then coupled with malononitrile under cuprous iodide catalysis to form 2,6-diethyl-4-methylphenylmalononitrile, which is hydrolysed using hydrogen peroxide in alkaline conditions to yield the corresponding malonamide. The malonamide is reacted with oxadiazepine dihydrobromide in the presence of triethylamine to form the fused heterocyclic core. Finally, pivaloyl chloride is used to esterify the molecule, producing pinoxaden.
Definition
ChEBI: An organic heterobicyclic compound with herbicidal activity.
Mechanism of action
Systemic. Acetyl CoA carboxylase inhibitor (ACCase) - distrupts fatty acid biosynthesis and lipid formation.
Pesticide Type
Herbicide
PINOXADEN Preparation Products And Raw materials
Raw materials
Preparation Products
PINOXADEN Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Wsem Biological Co., Ltd. | 027-83778876; 13667159345 | 13667159345@163.com | China | 1906 | 55 |
| Niuruisi Medical Technology Co. Ltd. | 13872091715; 13872091715 | cheng1297@126.com | China | 288 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19935 | 58 |
| Wuhan xinyangruihe Chemical Technology Co., Ltd. | 153-07155313 15307155313 | 2274366233@qq.com | China | 7360 | 58 |
| Wuhan Qingshan Heyuan Biotechnology Co., Ltd | 027-18327024450 18327024450 | 2130026275@qq.com | China | 4298 | 58 |
| Hubei deante Chemical Technology Co., Ltd | 15927262683 | 3244356795@qq.com | China | 275 | 58 |
| ChengDu SinoStandards Bio-Tech Co.,Ltd. ， | 028-83243028 19136088901 | sinostandards@163.com | China | 4979 | 58 |
| Hubei Weideli Chemical Reagent Co.，Ltd. | 181-6332-1995 18062128043 | 18163321995@163.com | China | 4810 | 58 |
| Shanghai Maclean Biochemical Technology Co., LTD | 021-50706066 15221275939 | shenlinxing@macklin.cn | China | 29676 | 58 |
| ShenZhen Trendseen Biological Technology Co.,Ltd. | 13417589054 | trendseenbio@gmail.com | China | 9067 | 58 |
