A1236012
Bromoacetyl bromide , 97% , 598-21-0
CAS NO.：598-21-0
Empirical Formula: C2H2Br2O
Molecular Weight: 201.84
MDL number: MFCD00000115
EINECS: 209-923-5
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 148.5°C (estimate) |
| Boiling point: | 147-150 °C(lit.) |
| Density | 2.324 g/mL at 20 °C |
| vapor pressure | 3.8 mm Hg ( 25 °C) |
| refractive index | n |
| Flash point: | >105°C |
| storage temp. | Refrigerator (+4°C) |
| solubility | soluble in Chloroform |
| form | Powder |
| color | White |
| Water Solubility | REACTS |
| Sensitive | Moisture Sensitive |
| BRN | 605440 |
| Dielectric constant | 12.6（20℃） |
| Stability: | Stable, but reacts violently with water. Incompatible with water, moisture, alcohols, strong bases, strong oxidizing agents. |
| InChIKey | LSTRKXWIZZZYAS-UHFFFAOYSA-N |
| LogP | -0.04 at 25℃ |
| CAS DataBase Reference | 598-21-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Bromoacetyl bromide(598-21-0) |
| EPA Substance Registry System | Acetyl bromide, 2-bromo- (598-21-0) |
Description and Uses
Bromoacetyl bromide is widely used in the synthesis of fine chemicals, agrochemicals, dyes and pharmaceuticals. As an acylating agent, it reacts with 10H-phenothiazine to give 10-bromoacetyl-10H-phenothiazine. Similarly, it is also involved in the preparation of bromoactylated starch which is a biodegradable thermoplastic copolymer.
Safety
| Symbol(GHS) |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405 |
| Hazard Codes | C |
| Risk Statements | 34-14 |
| Safety Statements | 26-36/37/39-45-8-30-25 |
| RIDADR | UN 2513 8/PG 2 |
| WGK Germany | 3 |
| F | 10-19 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29159080 |
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
