A7787912
2-Thiazoline-2-thiol , 98% , 96-53-7
Synonym(s):
2-Mercapto-2-thiazoline;2-Mercaptothiazoline;2-Thiazoline-2-thiol
CAS NO.：96-53-7
Empirical Formula: C3H5NS2
Molecular Weight: 119.21
MDL number: MFCD00126013
EINECS: 202-512-1
| Pack Size | Price | Stock | Quantity |
| 100G | RMB82.40 | In Stock |
|
| 250g | RMB303.20 | In Stock |
|
| 500G | RMB366.40 | In Stock |
|
| 2.5kg | RMB1632.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 100-105 °C(lit.) |
| Boiling point: | 176-178 °C(Press: 0.25 Torr) |
| Density | 1.235 (estimate) |
| refractive index | 1.4826 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Fine Crystalline Powder |
| pka | 13.01±0.20(Predicted) |
| color | White to beige |
| PH | 6-7 (10g/l, H2O, 20℃) |
| Water Solubility | SOLUBLE IN HOT WATER |
| BRN | 106332 |
| InChIKey | WGJCBBASTRWVJL-UHFFFAOYSA-N |
Description and Uses
2-Mercaptothiazoline, is used in the chain-lengthening of alkyl halides by trans-iodopropenylenation. 2-Mercaptothiazoline is an antithyroid agent that strongly reduces thyroid hormone levels. 2-Mercaptothiazoline is also used as an intermediate in the preparation of biologically active compounds. It is also used as a tool for highly selective chiral synthesis of penam- and carbapenam-type β-lactam antibiotics.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H301 |
| Precautionary statements | P301+P310 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| Safety Statements | 24/25 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | XJ6122000 |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29341000 |
| Toxicity | LD50 orally in Rabbit: 300 mg/kg |
