Basic information
- Name:
Potassium thioacetate
- CAS No.:
10387-40-3
- Molecular Structure:
- Formula:
- C2H4KOS
- Molecular Weight:
- 115.20
- Deleted CAS:
- 15074-71-2
- Synonyms:
- Aceticacid, thio-, potassium salt (8CI);Ethanethioic acid, potassium salt (9CI);Potassium ethanethioate;Potassiumthioethanoate;S-Potassium thioacetate;
- EINECS:
- 233-848-7
- Density:
- 1.046 g/cm3
- Melting Point:
- 173-176 °C(lit.)
- Boiling Point:
- 130.6 °C at 760 mmHg
- Flash Point:
- 32.8 °C
- Solubility:
- Soluble in water
- Appearance:
- White crystalline powder
- Hazard Symbols:
Xi- Risk Codes:
- 36/37/38
- Safety Description:
- 26-36-37/39 Details
Famous Chemical Enterprises
-
Livzon -
Total -
Shell -
Dupont -
Exxonmobil -
Akzonobel -
Basf -
Bayer -
BP
Please post your buying leads,so that our qualified suppliers will soon
contact you!
*Required Fields
Specification
The Potassium thioacetate with CAS registry number of 10387-40-3 is also known as Ethanethioic acid, potassium salt (9CI). The IUPAC name is Potassium ethanethioate. Its EINECS registry number is 233-848-7. In addition, the formula is C2H3KOS and the molecular weight is 115.20. This chemical is a white crystalline powder that soluble in water. It may cause inflammation to the skin or other mucous membranes and should be sealed in cool, dry place. What's more, this chemical is used for synthesis of anti-AIDS drugs.
Physical properties about Potassium thioacetate are: (1)ACD/LogP: -0.08; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.31; (4)ACD/LogD (pH 7.4): -3.1; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1.25; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 1; (10)#H bond donors: 1; (11)Flash Point: 32.8 °C; (12)Enthalpy of Vaporization: 42.91 kJ/mol; (13)Boiling Point: 130.6 °C at 760 mmHg; (14)Vapour Pressure: 4.3 mmHg at 25 °C.
Uses of Potassium thioacetate: it is used to produce 2-acetylthiomethyl-1,4-benzodioxan by reaction with 2-(toluene-4-sulfonyloxymethyl)-2,3-dihydro-benzo[1,4]dioxine. The reaction occurs with solvent acetone and other condition of heating for 15 hours. The yield is about 74%.
![Potassium thioacetate is used to produce 2-acetylthiomethyl-1,4-benzodioxan by reaction with 2-(toluene-4-sulfonyloxymethyl)-2,3-dihydro-benzo[1,4]dioxine.](/UserFilesUpload/Uses of Potassium thioacetate.png)
When you are using this chemical, please be cautious about it. As a chemical, it is irritating to eyes, respiratory system and skin. During using it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes accidently, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
1. Canonical SMILES: CC(=O)[S-].[K+]
2. InChI: InChI=1S/C2H4OS.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
3. InChIKey: AFNBMGLGYSGFEZ-UHFFFAOYSA-M