Pyrrolidone hydrotribromide
ALDRICH/155209 - 97%
Synonym: PHT
CAS Number: 22580-55-8
Empirical Formula (Hill Notation): C12H22Br3N3O3
Molecular Weight: 496.03
EC Number: 245-100-7
MDL Number: MFCD10465407
Linear Formula: (C4H7NO)3 · HBr3
Product Type: Chemical
| assay | 97% |
| form | solid |
| InChI | 1S/3C4H7NO.Br3H/c3*6-4-2- |
| InChI key | ITDWTSPGISAGCS-UHFFFAOYSA |
| mp | 88-90 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | Br[BrH]Br.O=C1CCCN1.O=C2C |
| storage temp. | 2-8°C |
| Application: | Pyrrolidone hydrotribromide was used as a brominating agent. |
| General description: | Pyrrolidone hydrotribromide has high selectivity for ketones. |
| Packaging: | 100, 500 g in glass bottle |
| Symbol | ![]() GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H315 - H318 - H335 |
| Precautionary statements | P261 - P280 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 37/38-41 |
| Safety Statements | 26-39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 88-90 °C (lit.) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |



