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CAS RN: 584-13-4 | Product Number: A1137
4-Amino-1,2,4-triazole
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Purity: >98.0%(T)(HPLC)
Synonyms:
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 25G |
€44.00
|
1 | ≥60 |
|
| 250G |
€282.00
|
2 | 7 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | A1137 |
| Purity / Analysis Method | >98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__2H__4N__4 = 84.08 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Condition to Avoid | Light Sensitive |
| CAS RN | 584-13-4 |
| Reaxys Registry Number | 107563 |
| PubChem Substance ID | 87562620 |
| SDBS (AIST Spectral DB) | 22112 |
| MDL Number | MFCD00003099 |
Specifications
| Appearance | White to Gray to Brown powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Melting point | 84.0 to 88.0 °C |
Properties (reference)
| Melting Point | 86 °C |
| Solubility (soluble in) | Methanol |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
| EC Number | 209-533-5 |
| RTECS# | XZ3850200 |
Transport Information:
| HS Number | 2933998090 |
Application
Aminating Agent
Experimental procedure: 3-Nitro-4-phenylpyridine (10 mmol) in DMSO (30 mL) is added dropwise to a stirred solution of 4-amino-1,2,4-triazole (35 mmol) and tBuOK (20 mmol) in DMSO (60 mL) under nitrogen atmosphere. The reaction mixture is stirred for 5 h at room temperature, and then poured into water (200 mL) saturated with NH4Cl. The aqueous phase is extracted with CH2Cl2 (3 x 100 mL), the combined organic phases is evaporated, and the residue is recrystallized from water-methanol to give 1 (79% yield) as a yellow solid.
References
- Selective vicarious nucleophilic amination of 3-nitropyridines
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
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