3,3-Dimethylallyl bromide
ALDRICH/249904 - technical grade, ~90%
Synonym: 1-
CAS Number: 870-63-3
Empirical Formula (Hill Notation): C5H9Br
Molecular Weight: 149.03
EC Number: 212-799-5
MDL Number: MFCD00000242
Linear Formula: (CH3)2C=CHCH2Br
Product Type: Chemical
| assay | ~90% |
| bp | 82-83 °C/150 mmHg (lit.) |
| contains | silver wool as stabilizer |
| density | 1.29 g/mL at 20 °C (lit.) |
| form | liquid |
| functional group | alkyl halide |
| bromo | |
| grade | technical grade |
| InChI | 1S/C5H9Br/c1-5(2)3-4-6/h3 |
| InChI key | LOYZVRIHVZEDMW-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| refractive index | n |
| SMILES string | CC(C)=CCBr |
| storage temp. | 2-8°C |
| Application: | 3,3-Dimethylallyl bromide has been used in the preparation of: • (±)-eldanolide • 1-(3,3-dimethylallyl)-L • (±)-fumagillin, antibiotic isolated from Aspergillus fumigattus |
| Packaging: | 5, 25 g in glass bottle |
| Symbol | ![]() ![]() GHS02,GHS05,GHS09 |
| Signal word | Danger |
| Hazard statements | H226 - H314 - H410 |
| Precautionary statements | P210 - P233 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 10-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2920 3(8) / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 104.0 °F - closed cup |
| Flash Point(C) | 40 °C - closed cup |
| Purity | ~90% |
| bp | 82-83 °C/150 mmHg (lit.) |
| Density | 1.29 g/mL at 20 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |




