Thionyl Chloride
Product Description
| Product | Thionyl Chloride |
| CAS | 7719-09-7 |
| Formula | Cl2OS |
| Synonym | Sulfinyl chloride, Sulfur chloride oxide (Cl2SO), Sulfurous dichloride, Sulfurous oxychloride, Thionyl dichloride, SOCl2, Sulfur chloride oxide, UN 1836, Sulfinyl dichloride, Sulfur oxychloride, Sulfur oxychloride (SOCl2), Thionyl chloride (SOCl2), chloruredethionyle, SOCl2, Sulfinyl chloride, Sulfinyl dichloride, sulfinylchloride, Sulfoxidechloride, Sulfur chloride oxide, Sulfur chloride oxide (Cl2SO), AI3-10628, CCRIS 1280, EC 231-748-8, EINECS 231-748-8, HSDB 859, Sulfinyl chloride, Sulfur chloride oxide (Cl2SO), Sulfur oxychloride, Sulfurous dichloride, Sulfurous oxychloride, Thionyl chloride, UNII-4A8YJA13N4, Thionyl chloride, Thionyl dichloride, Superlist Names Thionyl chloride, Thionyl chloride [UN1836] [Corrosive], UN1836, Thionyl chloride, Sulfinyl chloride, Sulfur chloride oxide, Sulfurous dichloride, Sulfurous oxychloride, Sulfur oxychloride Thionyl dichloride |
Typical Product Specifications
| Molecular weight | 118.97 |
| EINECS | 231-748-8 |
| SMILES | S(=O)(Cl)Cl |
| InChI | 1S/Cl2OS/c1-4(2)3 |
| Color | =50(APHA) |
| Stability | Reacts violently with water. Incompatible with most common metals, strong reducing agents, strong bases, alcohols, amines. |
| Vapor Pressure | 97 mm Hg ( 20 °C) |
| Storage Temperature | Store at room temperature. |
| Form | Liquid |
| Melting Point | -105 °C |
| Refractive Index | 1.518 |
| Merck | 14,9348 |
| Flash Point | 105°C |
| Sensitive | Moisture Sensitive |
| Boiling Point | 79 °C |
| Water solubility | REACTS |
| Density | 1.64 g/mL at 20 °C |
| Solubility | Miscible with toluene, chloroform, benzene, carbon tetrachloride and diethyl ether. |
| Notes | Thionyl Chloride uses and applications include: Stabilizer for sulfur trioxide; acidalcohol chlorinationchloromethylation reagent; for making acyl chlorides; reacts with Grignard reagents to form sulfoxides Suggested storage of Thionyl Chloride: Store under nitrogen |
| Class | Specialty Chemicals |
| Function | Acid, Stabilizer |
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