CAS: 6980-18-3
\nChemical formula: C14H25N3O9
\nMolecular weight: 379.36
\nDensity: 1.2554 (rough estimate)
\nMelting point: >208\u00b0C
\nBoiling point: 507.24\u00b0C (rough estimate)
\nFlash point: 308.168\u00b0C
\nVapor pressure: 0 mmHg at 25\u00b0C
\nSolubility: Water-based (slightly soluble), water (slightly soluble)
\nRefractive index: 1.5700 (estimate)
\nAcidity constant: -0.62\u00b10.41 (Predicted)
\nStorage conditions: 2-8\u00b0C
\nAppearance: Pale yellow to light beige solid
\nPhysical and Chemical Properties: Its hydrochloride form is white, needle-like or flaky crystals. m.p. 206\u2013210\u00b0C (202\u2013204\u00b0C, 236\u2013239\u00b0C). Insoluble in methanol, ethanol, propanol, benzene, and many other organic solvents, but easily soluble in water. Stable in acidic or neutral media, but easily destroyed and inactivated by alkali. At pH 5 and stored at 50\u00b0C for 10 weeks, its efficacy does not decrease, whereas at pH 9, efficacy drops to 42.6%.<\/p>\n
Properties:
\n– The pure product is white, needle-like crystals, melting point 236\u2013239\u00b0C (decomposes), hydrochloride melting point 202\u2013204\u00b0C (decomposes). Easily soluble in water, poorly soluble in common organic solvents. Stable in acidic media, decomposes in alkaline media. Stable at room temperature.
\n– Dosage forms: Single preparations include aqueous solutions, wettable powders, and liquid forms; combined preparations include 50% Chunlei\u00b7Wang Copper Wettable Powder, 21.2% Chunlei\u00b7Tetrachlor Wettable Powder, etc.<\/p>\n
Uses:
\nMicrobial bactericide mainly used to prevent and treat rice blast disease. It is an systemic antibiotic formulation with both preventive and therapeutic effects. Also effective against cucumber anthracnose, sorghum anthracnose, and tomato downy mildew. Should not be mixed with alkaline pesticides when used.<\/p>\n","protected":false},"excerpt":{"rendered":"
CAS: 6980-18-3 Chemical formula: C14H25N3O9 Molecular weight: 379.36 Density: 1.2554 (rough estimate) Melting point: >208\u00b0C Boiling point: 507.24\u00b0C (rough estimate) Flash point: 308.168\u00b0C Vapor pressure: 0 mmHg at 25\u00b0C Solubility: Water-based (slightly soluble), water (slightly soluble) Refractive index: 1.5700 (estimate) Acidity constant: -0.62\u00b10.41 (Predicted) Storage conditions: 2-8\u00b0C Appearance: Pale yellow to light beige solid Physical and Chemical Properties: Its hydrochloride form is white, needle-like or flaky crystals. m.p. 206\u2013210\u00b0C (202\u2013204\u00b0C, 236\u2013239\u00b0C). Insoluble in methanol, ethanol, propanol, benzene, and many other organic solvents, but easily soluble in water. Stable in acidic or neutral media, but easily destroyed and inactivated by alkali. At pH 5 and stored at 50\u00b0C for 10 weeks, its efficacy does not decrease, whereas at pH 9, efficacy drops to 42.6%. Properties: – The pure product is white, needle-like crystals, melting point 236\u2013239\u00b0C (decomposes), hydrochloride melting point 202\u2013204\u00b0C (decomposes). Easily soluble in water, poorly soluble in common organic solvents. Stable in acidic media, decomposes in alkaline media. Stable at room temperature. – Dosage forms: Single preparations include aqueous solutions, wettable powders, and liquid forms; combined preparations include 50% Chunlei\u00b7Wang Copper Wettable Powder, 21.2% Chunlei\u00b7Tetrachlor Wettable Powder, etc. Uses: Microbial bactericide mainly used to prevent and treat rice blast disease. It is an systemic antibiotic formulation with both preventive and therapeutic effects. Also effective against cucumber anthracnose, sorghum anthracnose, […]<\/p>\n","protected":false},"author":1,"featured_media":716,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[48],"tags":[],"class_list":["post-765","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fungicides-technical-products"],"acf":[],"yoast_head":"\n