Glycol dimercaptoacetate
- Product NameGlycol dimercaptoacetate
- CAS123-81-9
- MFC6H10O4S2
- MW210.27
- EINECS204-653-4
- MOL File123-81-9.mol
Chemical Properties
| Boiling point | 137-139 °C2 mm Hg(lit.) |
| Density | 1.313 g/mL at 25 °C(lit.) |
| vapor pressure | 0.62Pa at 25℃ |
| refractive index | n |
| Flash point | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | 20g/l; poorly soluble in water, miscible with alcohol. |
| form | clear liquid |
| pka | 7.51±0.10(Predicted) |
| Specific Gravity | 1.33 (20℃) |
| color | Colorless to Almost colorless |
| Water Solubility | 20 g/L (20 ºC) |
| InChI | 1S/C6H10O4S2/c7-5(3-11)9-1-2-10-6(8)4-12/h11-12H,1-4H2 |
| InChIKey | PSYGHMBJXWRQFD-UHFFFAOYSA-N |
| SMILES | SCC(=O)OCCOC(=O)CS |
| LogP | 1.46 at 20℃ |
| CAS DataBase Reference | 123-81-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Acetic acid, mercapto-, 1,2-ethanediyl ester(123-81-9) |
Safety Information
| Hazard Codes | Xn,N |
| Risk Statements | 22-36/37/38-51/53-36/38-20/21/22-R51/53-R36/38-R20/21/22 |
| Safety Statements | 26-36-57-36/37/39-29-S57-S36/37/39-S29-S26 |
| RIDADR | 2810 |
| WGK Germany | 2 |
| RTECS | AI6600000 |
| TSCA | TSCA listed |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29309070 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Chronic 2 Eye Irrit. 2 Skin Irrit. 2 Skin Sens. 1 |
| Toxicity | LD50 orally in Rabbit: 330 mg/kg |
