| send us an inquiry |
| LC2496 Ethyl thioglycolate for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC29496 | Glass bottle | 250 ml | 33.75 |
| Product information | |
| Synonyms | Thioglycolic acid ethyl ester, Mercaptoacetic acid ethyl ester, Ethyl mercaptoacetate |
| Hill Formula | C4H8O2S |
| Chemical formula | HSCH2COOC2H5 |
| HS Code | 2930 90 99 |
| EC number | 210-800-3 |
| Molar mass | 120.16 g/mol |
| Storage | Store below +15°C. |
| CAS number | 623-51-8 |
| Chemical and physical data | |
| Ignition temperature | |
| Solubility | (20 °C) insoluble |
| Melting point | -80 °C |
| Molar mass | 120.16 g/mol |
| Density | 1.10 g/cm3 (20 °C) |
| Boiling point | 156 – 159 °C |
| Vapor pressure | 23 hPa (55 °C) |
| Flash point | 47 °C |
| Refractive index | 1.4571 (20 °C, 589 nm) |
| Safety information | |
| R Phrase | R 25-36/37/38-43 Toxic if swallowed.Irritating to eyes, respiratory system and skin.May cause sensitization by skin contact. |
| S Phrase | S 24-26-37-45 Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | toxic, irritant, sensitizing |
| Hazard Symbol |  Toxic |
| RTECS | |
| Storage class | 6.1A Combustible substances, toxic |
| WGK | WGK 1 slightly water endangering |
| Disposal | 6 Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 3071 MERCAPTANS, LIQUID, TOXIC, FLAMMABLE, N.O.S.(ETHYL THIOGLYCOLATE), 6.1 (3), II |
| Declaration (transport by air) IATA-DGR | UN 3071 MERCAPTANS, LIQUID, TOXIC, FLAMMABLE, N.O.S.(ETHYL THIOGLYCOLATE), 6.1 (3), II |
| Toxicological data | |
| LD 50 oral | LD50 rat 178 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 98 % |
| Density (d 20 °C/ 4 °C) | 1.092 – 1.095 |
| Identity (IR) | passes test |
 |
≥ 115 °C