A1321112
5-Bromoisatoic anhydride , 98% , 4692-98-2
Synonym(s):
6-Bromo-1,2-dihydro-4H-3,1-benzoxazine-2,4-dione
CAS NO.：4692-98-2
Empirical Formula: C8H4BrNO3
Molecular Weight: 242.03
MDL number: MFCD00016921
EINECS: 230-454-7
| Pack Size | Price | Stock | Quantity |
| 1G | RMB40.80 | In Stock |
|
| 5G | RMB164.00 | In Stock |
|
| 25G | RMB716.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 280-285 °C (dec.) (lit.) |
| Density | 1.826±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Dimethylformamide |
| form | powder to crystal |
| pka | 9.81±0.20(Predicted) |
| color | White to Light yellow to Light orange |
| CAS DataBase Reference | 4692-98-2(CAS DataBase Reference) |
Description and Uses
5-Bromoisatoic anhydride is an important chemical raw material and pharmaceutical intermediate, mainly used in laboratory research and development processes and chemical production processes.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H312-H315-H319-H332-H335-H360 |
| Precautionary statements | P201-P261-P280-P305+P351+P338-P308+P313-P264-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Hazard Codes | T,Xi |
| Risk Statements | 61-20/21-36/37/38 |
| Safety Statements | 53-23-36/37/39-45 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HazardClass | IRRITANT, IRRITANT-HARMFUL |
| HS Code | 29349990 |
