928-70-1

Basic information

• Product Name: POTASSIUM ISOAMYLXANTHATE
• Synonyms: carbonicacid,dithio-,o-isopentylester,potassiumsalt;Carbonodithioicacid,O-(3-methylbutyl)ester,potassiumsalt;potassiumisopentylxanthate;potassiumisopentylxanthogenate;potassiumo-isoamylxanthate;POTASSIUM ISOAMYLXANTHATE;potassium isopentyl dithiocarbonate;Potassium O-(2-methylbutyl) dithiocarbonate
• CAS NO: 928-70-1
• Molecular Formula: C₆H₁₁OS₂*K
• Molecular Weight: 202.38
• EINECS: 213-180-2
• Product Categories: Beneficiation Reagent
• Mol File: 928-70-1.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 553.11°C (rough estimate)
• Flash Point: 65.3°C
• Appearance: /
• Density: 1.2513 (rough estimate)
• Vapor Pressure: 1.01mmHg at 25°C
• Refractive Index: 1.6000 (estimate)
• PKA: 1.51[at 20 ℃]
• Water Solubility: 350g/L at 20℃
• CAS DataBase Reference: POTASSIUM ISOAMYLXANTHATE(CAS DataBase Reference)
• NIST Chemistry Reference: POTASSIUM ISOAMYLXANTHATE(928-70-1)
• EPA Substance Registry System: POTASSIUM ISOAMYLXANTHATE(928-70-1)

Safety Data

• Hazardous Substances Data: 928-70-1(Hazardous Substances Data)

Usage

Flammability and Explosibility

Highlyflammable

InChI:InChI=1/C6H12OS2/c1-5(2)3-4-7-6(8)9/h5H,3-4H2,1-2H3,(H,8,9)

Upstream product

• 75-15-0 carbon disulfide 
• 123-51-3 i-Amyl alcohol 

Downstream Products

• 75-15-0 carbon disulfide 
• 123-51-3 i-Amyl alcohol 
• 1861-74-1 O-(3-Metyl-butyl)-S-(4-chlor-phenacyl)-dithiocarbonat 
• 1861-54-7 O-(3-Methyl-butyl)-S-(4-brom-phenacyl)-dithiocarbonat 
• 93097-84-8 di-O-isoamyl-S,S-phthaloyl dixanthate (symmetrical) 

Relevant articles and documents

Versatile coordination environment and interplay of metal assisted secondary interactions in the organization of supramolecular motifs in new Hg(II)/PhHg(II) dithiolates

New mercury(II) complexes of the form [PhHg(L)] (L = L1 (1), L2 (2), L3′ (3), L4 = (4)); [Hg(L)2] (L = L5 (5), L4 (7) and [Hg 2(L6)4] (6) have been synthesized and characterized by micro analysis and X-ray crystallography. Both 1 and 2 are linear; complex 2 revealed intramolecular Hga?O bonding interactions. Complex 3 possesses T-shaped geometry in a linear polymeric chain motif. Although serendipitously formed, 3 is the first example of a metal trithioxanthate complex. 4 is a typical dimer and in 5, a helical chain motif is generated via Hga?S contacts. 6 is a dinuclear complex with distorted square pyramidal geometry. 7 is mononuclear with a tetrahedrally coordinated mercury(II) ion. All complexes are luminescent in solution and solid state. In 2 the nature of Hga?O interactions have been assessed by DFT calculations and the electronic transitions in 3 have been corroborated by TDDFT calculations.