Fenazaquin (CAS 120928-09-8) — formula C20H22N2O, molecular weight 306.4.
| 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 | Uses: 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, Use Classification: Acaricides, Insecticides, Environmental transformation -> Pesticides (parent, predecessor), Methods of Manufacturing: Fenazaquin is produced by reaction of 4-hydroxyquinazoline with phosphite and chlorine, and treating the resulting haloquinazoline with 4-tert-butylphenylethanol., Formulations, Preparations: Emulsifiable concentrate, suspension concentrate., Fenazaquin Technical (Gowan Company, LLC) Fenazaquin 99.4%, GWN-1708 Miticide, Insecticide (Gowan Company, LLC) Fenazaquin 18.79%, General Manufacturing Information: The majority of usage is in Europe (>80%), The WHO Recommended Classification of Pesticides by Hazard identifies fenazaquin (technical grade) as Class II: moderately hazardous, Main Use: acaracide. |
Documented applications: Uses: 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, Use Classification: Acaricides, Insecticides, Environmental transformation -> Pesticides (parent, predecessor), Methods of Manufacturing: Fenazaquin is produced by reaction of 4-hydroxyquinazoline with phosphite and chlorine, and treating the resulting haloquinazoline with 4-tert-butylphenylethanol., Formulations, Preparations: Emulsifiable concentrate, suspension concentrate., Fenazaquin Technical (Gowan Company, LLC) Fenazaquin 99.4%, GWN-1708 Miticide, Insecticide (Gowan Company, LLC) Fenazaquin 18.79%, General Manufacturing Information: The majority of usage is in Europe (>80%), The WHO Recommended Classification of Pesticides by Hazard identifies fenazaquin (technical grade) as Class II: moderately hazardous, Main Use: acaracide..
Fenazaquin is a chemical compound with CAS registry number 120928-09-8 and molecular formula C20H22N2O (molecular weight 306.4).
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
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: Uses: 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, Use Classification: Acaricides, Insecticides, Environmental transformation -> Pesticides (parent, predecessor), Methods of Manufacturing: Fenazaquin is produced by reaction of 4-hydroxyquinazoline with phosphite and chlorine, and treating the resulting haloquinazoline with 4-tert-butylphenylethanol., Formulations, Preparations: Emulsifiable concentrate, suspension concentrate., Fenazaquin Technical (Gowan Company, LLC) Fenazaquin 99.4%, GWN-1708 Miticide, Insecticide (Gowan Company, LLC) Fenazaquin 18.79%, General Manufacturing Information: The majority of usage is in Europe (>80%), The WHO Recommended Classification of Pesticides by Hazard identifies fenazaquin (technical grade) as Class II: moderately hazardous, Main Use: acaracide..
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