Item | Index |
Main content | ≥99.0﹪ |
Appearance | White or light yellow crystalline powder |
Loss on drying | ≤0.5% |
Melting point | 221-224℃ |
Packing | In 25KG bag or 25kg Fiber drum as per customer’s requirement |
Storage | Store in dry,clean place ,avoid direct sun light. |
Shipping | In room temperature |
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Common Names | 1H-1,2,4-Triazole-3-thiol | ||
Structure | ![]() |
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CAS No. | 3179-31-5 | Boiling Point (℃) | 275.8±23.0 |
Molecular Weight | 101.13 | Melting Point (℃) | 221.0-224.0 |
Appearance | White or light yellow crystalline powder | Density(g/cm3) | 1.5±0.1 |
HS Code | 2933990090 | Flash Point (℃) | 120.6±22.6 |
Safety Phrases | S26-S33-S39-S7/8 | ||
RIDADR | NONE | ||
WGK Germany | 1 | ||
Packaging Group | III | ||
Hazard Class | NONE | ||
SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Cough. Sore throat. Redness. Burning sensation. Itching. | Use local exhaust or breathing protection. | Fresh air, rest. |
Eyes | Redness. Pain. | Protective gloves. | Rinse opened eye for several minutes under running water. Then consult a doctor. |
Ingestion | Abdominal pain. Nausea. Vomiting. | Do not eat, drink, or smoke during work. Wash hands before eating. | Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention . |
2-amino-5-mercapto-s-triazole 3-Amino-1,2,4-Triazole
CAS NO.:955942-82-2 CAS NO.:3179-31-5
Triazole-Thiol Applications
1H-1,2,4-Triazole-3-thiol, also known as 3-mercapto-1H-1,2,4-triazole, is a heterocyclic organic compound with the chemical formula C2H3N3S. It consists of a triazole ring (a five-membered ring containing three nitrogen atoms and two carbon atoms) with a thiol (-SH) group attached to one of the nitrogen atoms.
1H-1,2,4-Triazole-3-thiol is often used as a ligand in coordination chemistry and is capable of forming complexes with various metal ions. Its thiol group can coordinate with metal ions to form stable complexes. These complexes have been studied for their potential applications in catalysis, materials science, and medicinal chemistry.
The compound also exhibits biological activity and has been investigated for its potential pharmacological properties. Some research suggests that 1H-1,2,4-triazole-3-thiol and its derivatives may possess antimicrobial, antiviral, anticancer, and antioxidant properties. However, further studies are necessary to fully understand and exploit its potential therapeutic applications.
It’s worth noting that while 1H-1,2,4-triazole-3-thiol has some interesting properties and applications, it is important to handle and use it with proper precautions, as thiol compounds can be corrosive and can cause skin and eye irritation.