A0651612
3-Amino-1,2,4-triazole-5-thiol , 98% , 16691-43-3
Synonym(s):
3-Amino-5-mercapto-1,2,4-triazole
CAS NO.：16691-43-3
Empirical Formula: C2H4N4S
Molecular Weight: 116.14
MDL number: MFCD00005231
EINECS: 240-735-6
| Pack Size | Price | Stock | Quantity |
| 5G | RMB23.20 | In Stock |
|
| 25G | RMB34.40 | In Stock |
|
| 100G | RMB87.20 | In Stock |
|
| 250G | RMB183.20 | In Stock |
|
| 500g | RMB326.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >300 °C(lit.) |
| Boiling point: | 201.2±23.0 °C(Predicted) |
| Density | 1.420 (estimate) |
| refractive index | 1.5605 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | water: soluble25mg/mL, clear, faintly yellow to yellow |
| pka | 12.57±0.20(Predicted) |
| form | Crystalline Powder |
| color | White to light beige |
| Water Solubility | SOLUBLE IN HOT WATER |
| BRN | 112404 |
| InChI | InChI=1S/C2H4N4S/c3-1-4-2(7)6-5-1/h(H4,3,4,5,6,7) |
| InChIKey | WZUUZPAYWFIBDF-UHFFFAOYSA-N |
| SMILES | N1C(N)=NC(=S)N1 |
| LogP | 0.347 (est) |
| CAS DataBase Reference | 16691-43-3(CAS DataBase Reference) |
| EPA Substance Registry System | 3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro- (16691-43-3) |
Description and Uses
3-Amino-5-mercapto-1,2,4-triazole is used as a corrosion inhibitor. It can also be used as a reactant in the synthesis of triazole derivatives.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P501-P280g-P305+P351+P338 |
| Hazard Codes | Xi,Xn,F |
| Risk Statements | 36/37/38-22-11-20/21/22 |
| Safety Statements | 26-36-36/37/39-16 |
| WGK Germany | 3 |
| RTECS | XZ5357500 |
| F | 13 |
| TSCA | Yes |
| HS Code | 29339990 |
