| Product Name: | 3-Bromopropyne |
| Synonyms: | G-BROMOALLYLENE;3-BROMO-1-PROPYNE;3-BROMOPROPYNE;1-Brom-2-propin;1-Bromo-2-propyne;2-Propynyl bromide;3-bromo-1-propyn;3-bromo-propyn |
| CAS: | 106-96-7 |
| MF: | C3H3Br |
| MW: | 118.96 |
| EINECS: | 203-447-1 |
| Product Categories: | Alkynes;Building Blocks;Acetylenes;Functionalized Acetylenes;Chemical Synthesis;Organic Building Blocks;ALKYL BROMIDE;Terminal;Electronic Chemicals;Materials Science;Micro/NanoElectronics;Others;pharmaceutical |
| Melting point | -61°C |
| Boiling point | 97 °C |
| density | 1.38 g/mL at 20 °C |
| refractive index | n20/D 1.494 |
| Fp | 65 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| Uses | Propargyl Bromide is used in the synthesis of betulonic acid-peptide conjugates with anti-inflammatory activity. Also used in the synthesis of PEG and peptide-grafted polyesters. |
| Description | Propargyl bromide is a Shock sensitive liquid, lachrymator. Supplied as an 80% solution in toluene stabilized with magnesium oxide. Alternative formulations are currently under development. |
| Uses | Used to make propargylic amines employed in enyne metathesis.1Employed in the propargylation of spiro ketones,2 allylic alcohols,3 and enone complexes.4 |
| Uses | Propargyl bromide, 80% in toluene is used to prepare betulonic acid-peptide conjugates with anti-inflammatory activity and propargylic amines employed in enyne metathesis. It finds application in the propargylation of spiro ketones, allylic alcohols and enone complexes. In Barbier-type reaction, it reacts with aldehydes to give alkyne alcohols. It is actively involved in the synthesis of polyethylene glycol (PEG) and peptide-grafted polyesters. |
| Uses | Used to make propargylic amines employed in enyne metathesis.
Employed in the propargylation of spiro ketones, allylic alcohols, and enone complexes. |
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