A2365812
1,1'-Carbonyl-di-(1,2,4-triazole) , 96% , 41864-22-6
Synonym(s):
CDT
| Pack Size | Price | Stock | Quantity |
| 5G | RMB45.60 | In Stock |
|
| 25G | RMB156.80 | In Stock |
|
| 100G | RMB574.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 145-150 °C |
| Boiling point: | 429.1±28.0 °C(Predicted) |
| Density | 1.75±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), DMSO (Sparingly, Heated) |
| form | Solid |
| pka | -0.26±0.10(Predicted) |
| color | White to Off-White |
| BRN | 10250 |
| Stability: | Hygroscopic, Moisture Sensitive |
Description and Uses
1,1'-Carbonyl-di(1,2,4-triazole) is used in epoxidation reactions in organic synthesis. It is useful in preparing acyl triazolides from carboxylic acids. 1'-Carbonyl-di(1,2,4-triazole) is a reagent for peptide synthesis; preparation of thiol or selenol esters.
Safety
| Symbol(GHS) |    GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302-H318-H361 |
| Precautionary statements | P201-P280-P301+P312+P330-P305+P351+P338+P310-P308+P313 |
| Hazard Codes | Xn |
| Risk Statements | 63-22-41-52/53-62-61 |
| Safety Statements | 22-26-36/37/39-61-36/39 |
| WGK Germany | 3 |
| F | 10-21 |
| HS Code | 29339900 |
