Cyproconazole

Base Information

• Chemical Name: Cyproconazole
• CAS No.: 94361-06-5
• Deprecated CAS: 113096-99-4,1135441-02-9
• Molecular Formula: C₁₅H₁₈ClN₃O
• Molecular Weight: 291.78
• Hs Code.: 2933990015
• European Community (EC) Number: 619-020-1
• UNII: 622B9C3E6T
• DSSTox Substance ID: DTXSID0032601
• Nikkaji Number: J633.729E
• Wikipedia: Cyproconazole
• Wikidata: Q1148372
• Metabolomics Workbench ID: 143658
• ChEMBL ID: CHEMBL2131954
• Mol file: 94361-06-5.mol

Synonyms:cyproconazole

Chemical Property of Cyproconazole

Chemical Property:

• Appearance/Colour: Yellow to brown solid.
• Vapor Pressure: 1.05E-09mmHg at 25°C
• Melting Point: 106.2-106.9oC
• Refractive Index: 1.646
• Boiling Point: 479.1 °C at 760 mmHg
• PKA: 12.59±0.29(Predicted)
• Flash Point: 243.6 °C
• PSA: 50.94000
• Density: 1.32 g/cm³
• LogP: 2.86540
• Solubility.: Soluble in acetone, ethanol, xylene, and dimethyl sulfoxide.
• Water Solubility.: 140 mg l-1(25 °C)
• XLogP3: 2.9
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 5
• Exact Mass: 291.1138399
• Heavy Atom Count: 20
• Complexity: 331

Purity/Quality:

99% ^*data from raw suppliers

Cyproconazole ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn,N
• Hazard Codes: Xn,N
• Statements: 22-50/53-63
• Safety Statements: 36/37-60-61-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C1CC1)C(CN2C=NC=N2)(C3=CC=C(C=C3)Cl)O
• Uses: Cyproconazole is a fungicide treatment for wood preservative that prevents decay from fungi in above-ground applications. Cyproconazole is used as a systemic fungicide to control cereal and sugar beet foliar diseases: Septoria, rust, powdery mildew, Rhyncosporium, Cercospora and Ramularia. It is also used in fruit trees, vines, coffee, banana, turf, and vegetables to control Venturia, powdery mildew, rust, Mycosphaerela, Monilia, Mycena, Sclerotinia and Rhizoctonia. Cyproconazole is used to inhibit demeythylation in fungal sterol synthesis. And it is used on greenhouse and field-grown roses and as a wood preservative, surface application or pressure treatment of wood for above-ground uses, including siding, plywood, millwork, shingles, lumber.

Technology Process of Cyproconazole

There total 23 articles about Cyproconazole which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%

2-(4-chlorophenyl)-3-methyl-1-(1H-1,2,4-triazol-1-yl)-4-penten-2-ol + 1,1-dibromomethane (74-95-3) → cyproconazol (94361-06-5,113096-99-4,94361-07-6)

Guidance literature:

With acetyl chloride; copper(l) chloride; zinc; In dichloromethane; at 50 - 60 ℃; Temperature;

Reference yield: 91.0%

1,2,4-Triazole (288-88-0) + 2-(4-chlorophenyl)-3-cyclopropyl-1,2-butylene oxide (94361-26-9) → cyproconazol (94361-06-5,113096-99-4,94361-07-6)

Guidance literature:

Reflux;

Reference yield: 90.0%

1,2,4-Triazole (288-88-0) + 1-chloro-2-(4-chlorophenyl)-3-cyclopropylbutan-2-ol → cyproconazol (94361-06-5,113096-99-4,94361-07-6)

Guidance literature:

1,2,4-Triazole; With sodium methylate; In methanol; at 20 ℃; for 1h;

1-chloro-2-(4-chlorophenyl)-3-cyclopropylbutan-2-ol; In methanol; Reflux;

upstream raw materials:

1,2,4-Triazole

2-(4-chlorophenyl)-3-cyclopropyl-1,2-butylene oxide

(±)-(1-chloroethyl)cyclopropane

4-chlorobenzaldehyde

Downstream raw materials:

1-(4-chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-one

bifenthrin

3-cyclopropyl-2-(2'-methoxybiphenyl-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

3-cyclopropyl-2-(4-(naphthalen-1-yl)phenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

Refernces

• 1、 -. "Novel preparation method of cycloazole alcohol". Paragraph 0045; 0048. . Retrieved 2019/03/24.
• 2、 -. "Preparation method for cyproconazole". Paragraph 0031-0048. . Retrieved 2019/03/08.