A1366512
5-Bromo-1H-indazole , 97% , 53857-57-1
| Pack Size | Price | Stock | Quantity |
| 1G | RMB24.00 | In Stock |
|
| 5G | RMB55.20 | In Stock |
|
| 25G | RMB204.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 131-135 °C(lit.) |
| Boiling point: | 333.8±15.0 °C(Predicted) |
| Density | 1.770±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 12.74±0.40(Predicted) |
| color | White to Light yellow to Light orange |
| InChI | InChI=1S/C7H5BrN2/c8-6-1-2-7-5(3-6)4-9-10-7/h1-4H,(H,9,10) |
| InChIKey | STVHMYNPQCLUNJ-UHFFFAOYSA-N |
| SMILES | N1C2=C(C=C(Br)C=C2)C=N1 |
Description and Uses
5-bromo-1H-indazole (5-BIA) is an indazole compound that can be used as a raw material in organic synthesis for the preparation of compounds such as 5-Iodo-1H-indazole and 3,5-Dibromo-1H-indazole. 5-BIA and its derivatives (7-BIA) can also be used as a highly effective corrosion inhibitor for copper and the protective ability of 5-BIA is more prominent than that of 7-BIA. 5-BIA and its derivatives (7-BIA) can also be used as highly efficient corrosion inhibitors for copper, and 5-BIA has a more prominent protective ability than 7-BIA. 1.5 mM 5-BIA and 1.5 mM 7-BIA have corrosion inhibition efficiencies (ηE) as high as 97.1 % and 94.0 %, respectively[1].
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H318 |
| Precautionary statements | P280-P301+P312+P330-P305+P351+P338+P310 |
| Hazard Codes | T,Xn |
| Risk Statements | 25-36/37/38-22-41 |
| Safety Statements | 26-36-36/37/39-22-39 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | NI3517450 |
| Hazard Note | Harmful |
| HS Code | 29339900 |
