A1585512
5-Bromo-2,2-difluoro-1,3-benzodioxole , >97.0%(GC) , 33070-32-5
| Pack Size | Price | Stock | Quantity |
| 1G | RMB37.60 | In Stock |
|
| 5G | RMB88.00 | In Stock |
|
| 25G | RMB341.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 78-79°C 20mm |
| Density | 1,74 g/cm3 |
| refractive index | 1.4967 |
| Flash point: | >75°C |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Miscible with hexane. |
| form | clear liquid |
| color | Colorless to Almost colorless |
| BRN | 1425209 |
| InChI | InChI=1S/C7H3BrF2O2/c8-4-1-2-5-6(3-4)12-7(9,10)11-5/h1-3H |
| InChIKey | SZRHWHHXVXSGMT-UHFFFAOYSA-N |
| SMILES | O1C2=CC=C(Br)C=C2OC1(F)F |
| CAS DataBase Reference | 33070-32-5(CAS DataBase Reference) |
Description and Uses
5-Bromo-2,2-difluoro-1,3- benzodioxole is used as a precursor in organic synthesis. It is used to prepare 5-bromo-2,2-difluoro-1,3-benzodioxole-4-carboxylic acid. It serves as an intermediate in active pharmaceutical ingredients, agrochemicals and in dyestuff field.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280a-P305+P351+P338-P321-P332+P313-P337+P313 |
| Hazard Codes | Xi |
| Risk Statements | 36-41 |
| Safety Statements | 26-36 |
| WGK Germany | WGK 3 |
| HazardClass | IRRITANT |
| HS Code | 2934999090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Aquatic Chronic 2 |
