Propiconazole

Description

Propiconazole · CAS 75881-82-2 · C15H17Cl2N3O2. UNII 142KW8TBSR. Boiling Point: 180 °C at 0.1 mm Hg; Solubility: In water, 100 mg/L at 25 °C; Vapor Pressure: 0.000001 [mmHg].

Identification

CAS Registry Number	75881-82-2
PubChem CID	43234
Molecular formula	C15H17Cl2N3O2
IUPAC name	1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole
UNII (FDA)	142KW8TBSR

Computed Descriptors

Molecular Weight	342.2
XLogP3	3.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	5
Exact Mass	341.0697822
Monoisotopic Mass	341.0697822
Topological Polar Surface Area	49.2
Heavy Atom Count	22
Formal Charge	0

Physical & Chemical Properties

Boiling Point	180 °C at 0.1 mm Hg
Solubility	In water, 100 mg/L at 25 °C
Vapor Pressure	0.000001 [mmHg]
Vapor Pressure	1X10-6 mm Hg at 25 °C
LogP	log Kow = 3.72
LogP	3.4
Ionization Efficiency	3.53
Ionization Efficiency	2.7
Ionization Efficiency	MeCN (80%)
Ionization Efficiency	DOI:10.1038/s41598-020-62573-z

Physical description & handling notes

• Yellowish odorless liquid. Non corrosive. Used as a fungicide.
• Yellowish liquid; [Merck Index] Colorless or white solid or yellowish liquid; [HSDB] Yellowish liquid (clear if purified); mp = -23 deg C; [eChemPortal: ESIS] Clear yellow viscous liquid; [MSDSonline]
• Yellowish, viscous liquid
• White crystalline powder
• Colorless solid
• Practically odorless

GHS Hazard Classification

Reported hazard statements	H302, H317, H400, H410, H351, H360, H370, H373

Documented Uses

• Used as systemic foliar fungicide to protect cereals, bananas, turf, rice, coffee, peanuts, stone fruit, and maize; as wood preservative; as seed treatment for use on bananas, barley, corn, peanuts, pecans, rice, rye, oats, soybeans, stone fruit, sugar beets, triticale, wheat, grasses grown for seed, turf, and ornamentals; [HSDB]
• Applying Wood Preservatives [Category: Other]
• ... Wood preservative ... effective against wood-destroying basidiomycetes, and also against soft rot and blue stain fungi.
• Fungicide; seed treatment for use on bananas, barley,corn, peanuts, pecans, rice, rye,oats, soybeans, stone fruit, sugar beats, triticale, wheat, grasses grown for seed, turf and ornamentals.
• Information on 9 consumer products that contain Propiconazole in the following categories is provided:
• G. Van Reet et al., German patent 2,551,560; US 4,079,062 (1976, 1978 both to Janssen).

Synonyms

PROPICONAZOLE; 60207-90-1; Desmel; Banner; Orbit; Bamper; CGA-64250; Propimax; Wocosin; 1-((2-(2,4-Dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole; DTXSID8024280; CGD 92710F; 1-{[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]methyl}-1H-1,2,4-triazole; 142KW8TBSR; 1-[[2-(2,4-Dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]methyl]-1H-1,2,4-triazole; CHEBI:8489

Frequently Asked Questions

What are the CAS number and molecular formula of Propiconazole?

CAS 75881-82-2; molecular formula C15H17Cl2N3O2; molecular weight — g/mol.

What other names is Propiconazole known by?

PROPICONAZOLE, 60207-90-1, Desmel, Banner, Orbit, Bamper.

Is Propiconazole classified as hazardous?

Hazard statements reported: H302, H317, H400, H410, H351.

What are the key physical properties of Propiconazole?

Boiling Point: 180 °C at 0.1 mm Hg; Solubility: In water, 100 mg/L at 25 °C; Vapor Pressure: 0.000001 [mmHg]; Vapor Pressure: 1X10-6 mm Hg at 25 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.