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ChemicalBook >> CAS DataBase List >> Potassium ethylxanthate

Potassium ethylxanthate

Potassium ethylxanthate price.
  • $12 - $7368.9
  • Product name: Potassium ethylxanthate
  • CAS: 140-89-6
  • MF: C3H5KOS2
  • MW: 160.3
  • EINECS:205-439-3
  • MDL Number:MFCD00004931
  • Synonyms:(o-ethyldithiocarbonato)potassium ;carbonicacid,dithio-,o-ethylester,potassiumsalt ;Carbonodithioicacid,O-ethylester,potassiumsalt ;dithiocarbonicacid,o-ethylester,potassiumsalt ;ethylpotassiumxanthate ;ethylpotassiumxanthogenate ;ethylxanthatedepotassium ;ethyl-xanthicacipotassiumsalt
32 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 50mg
  • 250mg
  • 1g
  • 5g
  • 25g
  • 100g
  • 500g
  • 1KG
  • 2500g
  • 2.5kg
  • ManufacturerAK Scientific
  • Product numberJ93485
  • Product descriptionPotassium Ethylxanthate
  • Packaging5g
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93485
  • Product descriptionPotassium Ethylxanthate
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93485
  • Product descriptionPotassium Ethylxanthate
  • Packaging100g
  • Price$78
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11450
  • Product descriptionPotassium ethyl xanthate, 98%
  • Packaging100g
  • Price$68.2
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11450
  • Product descriptionPotassium ethyl xanthate, 98%
  • Packaging500g
  • Price$211.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11450
  • Product descriptionPotassium ethyl xanthate, 98%
  • Packaging2500g
  • Price$1003
  • Updated2024-03-01
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  • ManufacturerAlichem
  • Product number140896
  • Product descriptionPotassiumO-ethylcarbonodithioate
  • Packaging500g
  • Price$159.58
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004750
  • Product descriptionPOTASSIUM ETHYL XANTHOGENATE 95.00%
  • Packaging100G
  • Price$2437.05
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004750
  • Product descriptionPOTASSIUM ETHYL XANTHOGENATE 95.00%
  • Packaging1KG
  • Price$7368.9
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number13139
  • Product descriptionPotassiumEthylXanthogenatetechnicalgrade,90%
  • Packaging100g
  • Price$860
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product number254770
  • Product descriptionPotassium ethyl xanthogenate 96%
  • Packaging5g
  • Price$74.7
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number8.20744
  • Product descriptionPotassium-O-ethyldithiocarbonate for synthesis
  • Packaging100g
  • Price$89.5
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number254770
  • Product descriptionPotassium ethyl xanthogenate 96%
  • Packaging100g
  • Price$108
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product numberR533475
  • Product descriptionDITHIOCARBONIC ACID O-ETHYL ESTER, POTASSIUM SALT DIMER AldrichCPR
  • Packaging50mg
  • Price$110
  • Updated2024-03-01
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  • ManufacturerSigma-Aldrich
  • Product number8.20744
  • Product descriptionPotassium-O-ethyldithiocarbonate for synthesis
  • Packaging500g
  • Price$385
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number254770
  • Product descriptionPotassium ethyl xanthogenate 96%
  • Packaging500g
  • Price$530
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J93485 Potassium Ethylxanthate 5g $12 2021-12-16 Buy
AK Scientific J93485 Potassium Ethylxanthate 25g $27 2021-12-16 Buy
AK Scientific J93485 Potassium Ethylxanthate 100g $78 2021-12-16 Buy
Alfa Aesar A11450 Potassium ethyl xanthate, 98% 100g $68.2 2024-03-01 Buy
Alfa Aesar A11450 Potassium ethyl xanthate, 98% 500g $211.65 2024-03-01 Buy
Alfa Aesar A11450 Potassium ethyl xanthate, 98% 2500g $1003 2024-03-01 Buy
Alichem 140896 PotassiumO-ethylcarbonodithioate 500g $159.58 2021-12-16 Buy
American Custom Chemicals Corporation ING0004750 POTASSIUM ETHYL XANTHOGENATE 95.00% 100G $2437.05 2021-12-16 Buy
American Custom Chemicals Corporation ING0004750 POTASSIUM ETHYL XANTHOGENATE 95.00% 1KG $7368.9 2021-12-16 Buy
Medical Isotopes, Inc. 13139 PotassiumEthylXanthogenatetechnicalgrade,90% 100g $860 2021-12-16 Buy
Sigma-Aldrich 254770 Potassium ethyl xanthogenate 96% 5g $74.7 2024-03-01 Buy
Sigma-Aldrich 8.20744 Potassium-O-ethyldithiocarbonate for synthesis 100g $89.5 2024-03-01 Buy
Sigma-Aldrich 254770 Potassium ethyl xanthogenate 96% 100g $108 2024-03-01 Buy
Sigma-Aldrich R533475 DITHIOCARBONIC ACID O-ETHYL ESTER, POTASSIUM SALT DIMER AldrichCPR 50mg $110 2024-03-01 Buy
Sigma-Aldrich 8.20744 Potassium-O-ethyldithiocarbonate for synthesis 500g $385 2024-03-01 Buy
Sigma-Aldrich 254770 Potassium ethyl xanthogenate 96% 500g $530 2024-03-01 Buy

Properties

Melting point :209-214 °C
Boiling point :462.37℃[at 101 325 Pa]
Density :1,558 g/cm3
vapor pressure :0Pa at 25℃
Flash point :96°C
storage temp. :Store below +30°C.
solubility :alcohol: soluble(lit.)
form :Crystalline Powder
color :Yellow
PH :9-10 (100g/l, H2O, 20℃)
Water Solubility :Soluble in water.
Merck :14,7696
BRN :3596974
Stability :Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.
InChIKey :JCBJVAJGLKENNC-UHFFFAOYSA-M
LogP :-2.24 at 25℃
CAS DataBase Reference :140-89-6(CAS DataBase Reference)
EPA Substance Registry System :Potassium ethyl xanthate (140-89-6)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 GHS hazard pictograms P210, P240,P241, P280, P370+P378
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Potassium ethyl xanthate is used as a reagent for extraction of metal ions into organic solvents and in the preparation of 2-mercapto benzimidazoles and 2-mercapto benzoxazoles by reacting with o-phenylenediamines and o-amino phenols respectively. It acts as a precursor in the production of unsymmetrical sulfides through cross-coupling reaction and as a floatation agent in the mining industry. It is involved in the determination of cadmium in water samples by substoichiometric radiochemical method and the adsorption of colloidal dye disperse Blue 3 onto pretreated polyester fabric.

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