Fenazaquin (CAS 120928-09-8) — formula C20H22N2O, molecular weight 306.4; category chemical intermediates.
Fenazaquin (CAS 120928-09-8) is a chemical raw material in the chemical intermediates category. Its molecular formula C20H22N2O comprises 20 C, 22 H, 2 N, 1 O atoms. Its molecular weight is about 306.4. Reported physicochemical data: melting point around 77.5-80 °C, LogP about log Kow = 5.51 at 20 °C. 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 | 120928-09-8 |
|---|---|
| Molecular Formula | C20H22N2O |
| Molecular Weight | 306.4 |
| Melting Point | 77.5-80 °C |
| LogP | log Kow = 5.51 at 20 °C |
| Applications | For fenazaquin (USEPA/OPP Pesticide Code: 044501) 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./, Miticide and insecticide, Acaracide, Acaricides, Insecticides |
| Category | Chemical Intermediates |
Documented applications: For fenazaquin (USEPA/OPP Pesticide Code: 044501) 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./, Miticide and insecticide, Acaracide, Acaricides, Insecticides.
Fenazaquin is a chemical intermediate compound with CAS registry number 120928-09-8 and molecular formula C20H22N2O (molecular weight 306.4), belonging to the chemical intermediates segment of chemical raw materials.
CAS number: 120928-09-8
Its molecular formula C20H22N2O comprises 20 C, 22 H, 2 N, 1 O atoms.
Also known as: Fenazaquin · 喹草酮
Category: chemical intermediates
The CAS registry number of Fenazaquin is 120928-09-8.
Molecular formula C20H22N2O, molecular weight 306.4.
It is also registered under: Fenazaquin, 喹草酮.
Recorded applications: For fenazaquin (USEPA/OPP Pesticide Code: 044501) 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./, Miticide and insecticide, Acaracide, Acaricides, Insecticides.
Category: Chemical Intermediates.
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 Fenazaquin (CAS 120928-09-8), compiled from public chemistry databases.
| CAS Registry Number | 120928-09-8 |
|---|---|
| PubChem CID | 86356 |
| Molecular formula | C20H22N2O |
| IUPAC name | 4-[2-(4-tert-butylphenyl)ethoxy]quinazoline |
| UNII (FDA) | DK5Q534WEE |
| Molecular Weight | 306.4 |
|---|---|
| XLogP3 | 5.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 306.173213330 |
| Monoisotopic Mass | 306.173213330 |
| Topological Polar Surface Area | 35 |
| Heavy Atom Count | 23 |
| Melting Point | 77.5-80 °C |
|---|---|
| Density | 1.16 |
| Vapor Pressure | 3.4X10-3 mPa /2.55X10-8 mm Hg/ at 25 °C |
| LogP | log Kow = 5.51 at 20 °C |
| LogP | 4.91 |
| Dissociation Constants | pKa = 2.44 |
Fenazaquin; 120928-09-8; Magister; 4-[2-(4-tert-butylphenyl)ethoxy]quinazoline; 4-tert-Butylphenethylquinazolin-4-yl ether; DTXSID4040476; DK5Q534WEE; 4-((4-(1,1-Dimethylethyl)phenyl)ethoxy)quinazoline; 4-tert-butylphenethyl quinazolin-4-yl ether; Quinazoline, 4-(2-(4-(1,1-dimethylethyl)phenyl)ethoxy)-; DTXCID2020476; CHEBI:38593; DE-436; EL-436; 4-(2-(4-(1,1-Dimethylethyl)phenyl)ethoxy)quinazoline; 4-(2-(4-tert-butylphenyl)ethoxy)quinazoline
| Reported hazard statements | H301, H332, H400, H410 |
|---|
H301: Toxic if swallowed [Danger Acute toxicity, oral]
H332: Harmful if inhaled [Warning Acute toxicity, inhalation]
Fenazaquin · CAS 120928-09-8 · C20H22N2O. UNII DK5Q534WEE. Melting Point: 77.5-80 °C; Density: 1.16; Vapor Pressure: 3.4X10-3 mPa /2.55X10-8 mm Hg/ at 25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 喹草酮