141-33-3 Usage
General Description
Sodium O-butyldithiocarbonate, also known as sodium butylxanthate, is a chemical compound commonly used as a collector in the flotation of various minerals, particularly sulfide minerals. It is an organosulfur compound that is soluble in water and ethanol, and it is widely utilized in the mining industry to separate valuable minerals from gangue materials by selectively attaching to the mineral surfaces. Sodium O-butyldithiocarbonate is also used in the production of rubber and as a reagent in organic synthesis processes. However, it is important to handle this chemical with care as it is toxic and can cause irritation to the skin, eyes, and respiratory system upon exposure.
Check Digit Verification of cas no
The CAS Registry Mumber 141-33-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,4 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 141-33:
(5*1)+(4*4)+(3*1)+(2*3)+(1*3)=33
33 % 10 = 3
So 141-33-3 is a valid CAS Registry Number.
InChI:InChI=1/C5H10OS2.Na/c1-2-3-4-6-5(7)8;/h2-4H2,1H3,(H,7,8);/q;+1/p-1/rC5H9NaOS2/c1-2-3-4-7-5(8)9-6/h2-4H2,1H3
141-33-3Relevant articles and documents
Mixed ligand zinc(II) and cadmium(II) complexes with alkyl xanthates and 2,2′-bipyridyl
Hussain Reddy,Sambasiva Reddy
, p. 1118 - 1120 (2007/10/03)
Mixed ligand complexes of zinc(II) and cadmium(II) with alkyl xanthates as primary ligands and 2,2′-bipyridyl (bpy) as secondary ligand have been synthesized and characterized by elemental analysis, infrared and 1H NMR spectral data. Infrared spectra reveal that xanthates act as uni- and bidentate ligands in zinc and cadmium complexes respectively. Tetrahedral geometry is assigned for zinc(II) complexes while an octahedral structure for cadmium(II) complexes.
