1H-1,2,4-Triazole
1H-1,2,4-Triazole (CAS 288-88-0) supplier Zemixal: C2H3N3, COA and SDS with every lot, worldwide shipping. Packs from 1 kg.
About 1H-1,2,4-Triazole
1H-1,2,4-Triazole is part of the Zemixal bulk Pharma Intermediates range. Key data (Pharma): CAS 288-88-0, formula C2H3N3 and molar mass 69.07 g/mol. Expect powder.
Common uses in the lab and plant
- API manufacturing
- Pharmaceutical synthesis
- Process development
- Fine chemical synthesis
Handling and storage
Hazard communication follows GHS (Danger: H302 and H319). Our SDS lists exposure controls and first-aid measures.
Order it in 1 kg, 5 kg, 25 kg and 50 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- API manufacturing
- Pharmaceutical synthesis
- Process development
- Fine chemical synthesis
Applications
Specifications and identifiers
| Product name | 1H-1,2,4-Triazole |
|---|---|
| Catalogue number | ZX-011771 |
| CAS number | 288-88-0 |
| IUPAC name | 1H-1,2,4-triazole |
| Molecular formula | C2H3N3 |
| Molar mass | 69.07 g/mol |
| Exact mass | 69.0327 |
| Grade | Pharma |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | Powder |
| XLogP3 | -0.6 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 41.6 Ų |
| HS code | 293399 |
| InChIKey | NSPMIYGKQJPBQR-UHFFFAOYSA-N |
| SMILES | C1=NC=NN1 |
| PubChem CID | 9257 |
| Synonyms | s-Triazole, 4H-1,2,4-triazole, 1,2,4-1H-Triazole, 1H-1,2,4-triazol, 1,2,4 triazole, 1,2,4-triazol, C2H3N3, 4H-1,4-Triazole, 1,2,4,-triazole, 1, 2, 4 triazole, 1H-[1,2,4]triazole, (1,2,4)-triazole |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements P203, P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P318, P330, P337 + P317, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request | |
| 50 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 1H-1,2,4-Triazole
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Other grades with CAS 288-88-0
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