140-89-6
140-89-6 structure
- Name: potassium ethylxanthate
- Chemical Name: potassium ethylxanthate
- CAS Number: 140-89-6
- Molecular Formula: C3H5KOS2
- Molecular Weight: 160.299
- Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
- Create Date: 2018-04-09 08:00:00
- Modify Date: 2026-07-01 11:36:34
| Name | potassium ethylxanthate |
|---|---|
| Synonyms |
Potassium Ethyl Xanthate Powder
(o-ethyldithiocbonato)potassium Potassium Ethylxanthate > POTASSIUM ETHYL XANTHATE Potassium O-ethylxanthogenate ethoxymethanedithioate Potassium Ethylxanthate cbonicacid,dithio-,o-ethylester,potassiumsalt DK538 DITHIOCBONIC ACID O-ETHYL ESTER, POTASSIUM SALT DIMER O-Ethylxanticacid,potassiumsalt POTASSIUM XANTHOGENATE xanthic acid, ethyl-, potassium salt Potassium Methylxanthogenate Carbonodithioic acid, O-ethyl ester, potassium salt (1:1) Carbonodithioic acid, O-ethyl ester, potassium salt POTASSIUMETHYLXANTHATE=ETHYLPOTASSIUMXANTHOGENAT Potassium Xanthogenate Potassium ethyl xanthogenate,O-Ethylxanthic acid potassium salt, Potassium O-ethyl dithiocbonate, Potassium xanthogenate potassium O-ethyl cbonodithioate Potassium O-ethyl xanthate POTASSIUM XANTHATE Cbonodithioic acid, O-ethyl ester, potassiuM salt (1:1) Potassium ethyl xant Potassium O-ethyl dithiocarbonate potassium O-ethyl xanthate Potassium ethyl xanthate Pesticide emulsifier No ethylxanthatedotassium Potassium Xanthogenat POTASSIUM ETHYLXANTHATE Potassium ethylxanthogenat O-ETHYLXANTHIC ACID, POTASSIUM SALT MFCD00004931 ethylpotassiumxanthogenate Carbonic acid, dithio-, O-ethyl ester, potassium salt EINECS 205-439-3 ethylpotassiumxanthate Potassium xanthogenate, ade PottasiumEthylXanthate Cbonodithioicacid,O-ethylester,potassiumsalt o-ethylpotassiumdithiocbonate POTASSIUM-O-ETHYLDITHIOCBONATE FOR SYN Dithiocbonic acid O-ethyl S-potassium POTASSIUM O-ETHYL DITHIOCBONATE Carbonodithioic acid O-ethyl ester potassium salt Ethylxanthic Acid Potassium Salt Potassium O-Ethyl Dithiocbonate Potassium Xanthogenate POTASSIUM ETHYL XANTHOGENATE potassium (ethoxymethanethioyl)sulfanide potassium,ethoxymethanedithioate DITHIOCARBONIC ACID O-ETHYL ESTER,POTASSIUM SALT DIMER Potassium-O-ethyldithiocbonate Potassium ethyl xanthogenate O-ethyl S-hydrogen cbonodithioate, potassiuM salt ETHYLXANTHIC ACID POTASSIUM SALT Potassium Ethyl Xanthate (PEX) extrapure Ethyl potassium xanthate Potassium O-ethyl carbonodithioate POTASSIUM ETHYL XANTHATE Extra ethyl-xanthicacipotassiumsalt Potassium Ethyl Xanthogenate ade Potassium ethylxanthate/Pesticide emulsifier O-Ethylxanthic acid potassium salt, Potassium O-ethyl dithiocbonate, Potassium xanthogenate Ethylxanthic acid potassium salt POTASSIUM ETHYLDITHIOCBONATE dithiocbonicacid,o-ethylester,potassiumsalt O-ethyl potassium carbonodithioate PotassiuM ethyl xanthogena Dithiocbonic acid O-ethyl S-potassium salt |
| Density | 1,558 g/cm3 |
|---|---|
| Boiling Point | 120.5ºC at 760 mmHg |
| Melting Point | 209-214 °C |
| Molecular Formula | C3H5KOS2 |
| Molecular Weight | 160.299 |
| Flash Point | 96°C |
| Exact Mass | 159.941895 |
| PSA | 66.62000 |
| LogP | 1.50530 |
| Vapour Pressure | 18.2mmHg at 25°C |
| Stability | Stable. Incompatible with strong acids, strong bases, strong oxidizing agents. |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H228-H302 + H332-H315-H319-H335 |
| Supplemental HS | In use may form flammable/explosive vapour-air mixture. |
| Precautionary Statements | P210-P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S37/39-S26-S37 |
| RIDADR | 3342 |
| RTECS | FG1575000 |
| Packaging Group | II |
| Hazard Class | 4.2 |
| HS Code | 2930909090 |
| Precursor 7 | |
|---|---|
| DownStream 10 | |
![5-METHOXYBENZO[D]THIAZOLE-2-THIOL structure](https://image.chemsrc.com/caspic/420/55690-60-3.png)
![5-bromobenzo[d]oxazole-2-thiol structure](https://image.chemsrc.com/caspic/045/439607-87-1.png)
![5-FLUORO-1H-BENZO[D]IMIDAZOLE-2(3H)-THIONE structure](https://image.chemsrc.com/caspic/400/583-42-6.png)
| HS Code | 2905199090 |
|---|---|
| Summary | 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |