Pyridalyl (CAS 179101-81-6) — formula C18H14Cl4F3NO3, molecular weight 491.1; category organic chemicals.
Pyridalyl (CAS 179101-81-6) is a chemical raw material in the organic chemicals category. Its molecular formula C18H14Cl4F3NO3 comprises 18 C, 14 H, 4 Cl, 3 F, 1 N, 3 O atoms. Its molecular weight is about 491.1. Reported physicochemical data: boiling point around 227 °C (decomposes), LogP about 7.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 179101-81-6 |
|---|---|
| Molecular Formula | C18H14Cl4F3NO3 |
| Molecular Weight | 491.1 |
| Boiling Point | 227 °C (decomposes) |
| LogP | 7.1 |
| Applications | For pyridalyl (USEPA/OPP Pesticide Code: 295149) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Insecticide, For control of thrips and caterpillars in ornamentals, Formulations/Preparations: Overture 35 WP Insecticide (Valent U.S.A. Corporation) 34-36% Pyridalyl, Suspension concentrate (= flowable concentrate) |
| Category | Organic Chemicals |
Documented applications: For pyridalyl (USEPA/OPP Pesticide Code: 295149) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Insecticide, For control of thrips and caterpillars in ornamentals, Formulations/Preparations: Overture 35 WP Insecticide (Valent U.S.A. Corporation) 34-36% Pyridalyl, Suspension concentrate (= flowable concentrate).
Pyridalyl is a carbon-based organic compound with CAS registry number 179101-81-6 and molecular formula C18H14Cl4F3NO3 (molecular weight 491.1), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 179101-81-6
Its molecular formula C18H14Cl4F3NO3 comprises 18 C, 14 H, 4 Cl, 3 F, 1 N, 3 O atoms.
Also known as: Pyridalyl · 吡啶啶基
Category: organic chemicals
The CAS registry number of Pyridalyl is 179101-81-6.
Molecular formula C18H14Cl4F3NO3, molecular weight 491.1.
It is also registered under: Pyridalyl, 吡啶啶基.
Recorded applications: For pyridalyl (USEPA/OPP Pesticide Code: 295149) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./, Insecticide, For control of thrips and caterpillars in ornamentals, Formulations/Preparations: Overture 35 WP Insecticide (Valent U.S.A. Corporation) 34-36% Pyridalyl, Suspension concentrate (= flowable concentrate).
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Pyridalyl (CAS 179101-81-6), compiled from public chemistry databases.
| CAS Registry Number | 179101-81-6 |
|---|---|
| PubChem CID | 11488729 |
| Molecular formula | C18H14Cl4F3NO3 |
| IUPAC name | 2-[3-[2,6-dichloro-4-(3,3-dichloroprop-2-enoxy)phenoxy]propoxy]-5-(trifluoromethyl)pyridine |
| UNII (FDA) | QTD92Z2P2Z |
| Molecular Weight | 491.1 |
|---|---|
| XLogP3 | 7.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 9 |
| Exact Mass | 490.965038 |
| Monoisotopic Mass | 488.967989 |
| Topological Polar Surface Area | 40.6 |
| Heavy Atom Count | 29 |
| Boiling Point | 227 °C (decomposes) |
|---|---|
| Solubility | In water, 150 mg/L at 20 °C |
| Density | 1.44 at 20 °C |
| Vapor Pressure | 6.24X10-5 mPa /SRC: 4.68X10-10 mm Hg/ at 20 °C |
pyridalyl; 179101-81-6; OVERTURE; QTD92Z2P2Z; TESORO; S-1812; NOCTURN; PLEO; DTXSID8034875; S 1812; s1812; CHEBI:38887; 2-(3-{2,6-dichloro-4-[(3,3-dichloroprop-2-en-1-yl)oxy]phenoxy}propoxy)-5-(trifluoromethyl)pyridine; Pyridine, 2-(3-(2,6-dichloro-4-((3,3-dichloro-2-propen-1-yl)oxy)phenoxy)propoxy)-5-(trifluoromethyl)-; Pyridine, 2-(3-(2,6-dichloro-4-((3,3-dichloro-2-propenyl)oxy)phenoxy)propoxy)-5-(trifluoromethyl)-; 2-(3-(2,6-Dichloro-4-((3,3-dichloro-2-propen-1-yl)oxy)phenoxy)propoxy)-5-(trifluoromethyl)pyridine
| Reported hazard statements | H317, H400, H410 |
|---|
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
Pyridalyl · CAS 179101-81-6 · C18H14Cl4F3NO3. UNII QTD92Z2P2Z. Boiling Point: 227 °C (decomposes); Solubility: In water, 150 mg/L at 20 °C; Density: 1.44 at 20 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 吡啶啶基