(1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone (CAS 59756-60-4) — formula C19H14F3NO, molecular weight 329.3; category organic chemicals.
(1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone (CAS 59756-60-4) is a organic chemicals. Its molecular formula C19H14F3NO comprises 19 C, 14 H, 3 F, 1 N, 1 O atoms. Its molecular weight is about 329.3. Reported physicochemical data: melting point around 154-155 °C, LogP about log Kow = 1.87 at pH 7, 25 °C. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 59756-60-4 |
|---|---|
| Molecular Formula | C19H14F3NO |
| Molecular Weight | 329.3 |
| Melting Point | 154-155 °C |
| LogP | log Kow = 1.87 at pH 7, 25 °C |
| Applications | systemic herbicide for control of aquatic weeds in ponds and lakes, No direct food uses, Farming (Pesticides), For fluridone (USEPA, OPP Pesticide Code: 112900) ACTIVE products with label matches, SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal |
| Category | Organic Chemicals |
Documented applications: systemic herbicide for control of aquatic weeds in ponds and lakes, No direct food uses, Farming (Pesticides), For fluridone (USEPA, OPP Pesticide Code: 112900) ACTIVE products with label matches, SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal.
(1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone is a carbon-based organic compound with CAS registry number 59756-60-4 and molecular formula C19H14F3NO (molecular weight 329.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 59756-60-4
Its molecular formula C19H14F3NO comprises 19 C, 14 H, 3 F, 1 N, 1 O atoms.
Also known as: (1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone · (1-甲基-3-苯基-5-(3-三氟甲基)苯基)-4(1H)-吡啶酮
Category: organic chemicals
The CAS registry number of (1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone is 59756-60-4.
Molecular formula C19H14F3NO, molecular weight 329.3.
It is also registered under: (1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone, (1-甲基-3-苯基-5-(3-三氟甲基)苯基)-4(1H)-吡啶酮.
Recorded applications: systemic herbicide for control of aquatic weeds in ponds and lakes, No direct food uses, Farming (Pesticides), For fluridone (USEPA, OPP Pesticide Code: 112900) ACTIVE products with label matches, SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal.
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 (1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone (CAS 59756-60-4), compiled from public chemistry databases.
| CAS Registry Number | 59756-60-4 |
|---|---|
| PubChem CID | 43079 |
| Molecular formula | C19H14F3NO |
| IUPAC name | 1-methyl-3-phenyl-5-[3-(trifluoromethyl)phenyl]pyridin-4-one |
| UNII (FDA) | 3L0JQA61JX |
| Molecular Weight | 329.3 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 329.10274856 |
| Monoisotopic Mass | 329.10274856 |
| Topological Polar Surface Area | 20.3 |
| Heavy Atom Count | 24 |
| Melting Point | 154-155 °C |
|---|---|
| Solubility | In water, 12 mg/L at pH 7, 25 °C |
| Vapor Pressure | 0.0000001 [mmHg] |
| Vapor Pressure | 0.013 mPa (9.8X10-8 mm Hg) at 25 °C |
| LogP | log Kow = 1.87 at pH 7, 25 °C |
| LogP | 3.16 |
| Dissociation Constants | pKa = 12.3 |
FLURIDONE; 59756-60-4; Brake; Pride; Sonar; EL-171; DTXSID8024107; AVAST; 1-Methyl-3-phenyl-5-(3-(trifluoromethyl)phenyl)-4(1H)-pyridinone; 1-Methyl-3-phenyl-5-(3-(trifluoromethyl)phenyl)-4-pyridone; 3L0JQA61JX; DTXCID404107; 1-Methyl-3-phenyl-5-(alpha,alpha,alpha-trifluoro-m-tolyl)-4-pyridone; RefChem:141045; 1-methyl-3-phenyl-5-(3-(trifluoromethyl)phenyl-4(1H)-pyridinone); SID144210520
| GHS notification summary | 1.2% (1 / 86) |
|---|
| GHS notification summary | 1.2% (1 / 86) |
|---|---|
| Reported hazard statements | H311 (80.2%), H319 (15.1%), H411 (97.7%) |
This chemical does not meet GHS hazard criteria for 1.2% (1 of 86) of reports.
H311 (80.2%): Toxic in contact with skin [Danger Acute toxicity, dermal]
(1-Methyl-3-phenyl-5-(3-trifluoromethyl)phenyl)-4(1H)-pyridinone · CAS 59756-60-4 · C19H14F3NO. UNII 3L0JQA61JX. Melting Point: 154-155 °C; Solubility: In water, 12 mg/L at pH 7, 25 °C; Vapor Pressure: 0.0000001 [mmHg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.