- Vinylmagnesium bromide
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- $30.00 / 1KG
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2025-06-27
- CAS:1826-67-1
- Min. Order: 50KG
- Purity: 99%
- Supply Ability: 500000kg
- Vinylmagnesium bromide
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- $0.00 / 1kg
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2025-06-20
- CAS:1826-67-1
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 20 tons
- Vinylmagnesium bromide
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- $30.00 / 1KG
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2023-07-19
- CAS:1826-67-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 20 Tons
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| | Vinylmagnesium bromide Basic information |
| | Vinylmagnesium bromide Chemical Properties |
| density | 0.981 g/mL at 25 °C | | Fp | 1 °F | | storage temp. | Refrigerator | | solubility | vigorous reaction | | form | Solution | | color | Clear light brown to brown | | Water Solubility | vigorous reaction | | BRN | 3535841 | | InChI | InChI=1S/C2H3.BrH.Mg/c1-2;;/h1H,2H2;1H;/q;;+1/p-1 | | InChIKey | XHHHAXOHMKAOSL-UHFFFAOYSA-M | | SMILES | C(=C)[Mg]Br | | CAS DataBase Reference | 1826-67-1(CAS DataBase Reference) | | EPA Substance Registry System | Magnesium, bromoethenyl- (1826-67-1) |
| | Vinylmagnesium bromide Usage And Synthesis |
| Chemical Properties | Clear light brown to brown solution | | Uses | Vinylmagnesium bromide solution (1 M in THF) may be used in the synthesis of 2-vinylchroman-4-ones by the conjugate addition with chromones in the presence of a Lewis acid.
It may also be used in the following transformations:
- (S)-3-(benzyloxy)-4-oxo-butanoic acid methyl ester to methyl (3S,4S)-4-hydroxy-3-(phenylmethoxy)hex-5-enoate.
- (R)-1-Azido-5,6-epoxyhexane to (S)-1-(4-azidobutyl)-2-propen-1-ol.
- 2,3-O-Isopropylidene-D-ribose to 1-[(4R,5S)-5-((1S)-1-hydroxyallyl)-2,2-dimethyl[1,3]dioxolan-4-yl]ethane-1,2-diol.
- (4S,5S)-2,2-Dimethyl-5-vinyl[1,3]dioxolane-4-carbaldehyde to (1R,4R,5S)- and (1S,4R,5S)-1-(2,2-dimethyl-5-vinyl[1,3]dioxolan-4-yl)prop-2-en-1-ol.
- Ethyl levulinate to ?-methyl-?-vinylbutyrolactone.
| | reaction suitability | reaction type: Grignard Reaction |
| | Vinylmagnesium bromide Preparation Products And Raw materials |
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