(1-BROMOVINYL)TRIMETHYLSILANE
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- $13 - $1653
- Product name: (1-BROMOVINYL)TRIMETHYLSILANE
- CAS: 13683-41-5
- MF: C5H11BrSi
- MW: 179.13
- EINECS:237-195-9
- MDL Number:MFCD00014927
- Synonyms:1-BROMO-1-TRIMETHYLSILYLETHYLENE;(1-BROMOVINYL)TRIMETHYLSILANE;Silane, (1-bromoethenyl)trimethyl-;α-(trimethylsilyl)vinyl bromide;ALPHA-TRIMETHYLSILYLVINYL BROMIDE;1-Bromo-1-(trimethylsilyl)ethene;Trimethyl(1-bromoethenyl)silane;(1-Bromovinyl)trimethylsilane,97%
21 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- Biosynth
- Chem-Impex
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 500mg
- 1g
- 2g
- 5g
- 10g
- 25.00g
- 25g
- 500g
- Manufactureraablocks
- Product numberAA0012C1
- Product description(1-Bromovinyl)trimethylsilane 98%mixTBCasstabilizer
- Packaging25g
- Price$95
- Updated2026-05-27
- Buy
- Manufactureraablocks
- Product numberAA0012C1
- Product description(1-Bromovinyl)trimethylsilane 98%mixTBCasstabilizer
- Packaging5g
- Price$32
- Updated2026-05-27
- Buy
- Manufactureraablocks
- Product numberAA0012C1
- Product description(1-Bromovinyl)trimethylsilane ≥96%
- Packaging1g
- Price$13
- Updated2026-05-27
- Buy
- Manufactureraablocks
- Product numberAA0012C1
- Product description(1-Bromovinyl)trimethylsilane 98%
- Packaging500g
- Price$1653
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product number3979AL
- Product description(1-Bromovinyl)trimethylsilane
- Packaging25g
- Price$797
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number3979AL
- Product description(1-Bromovinyl)trimethylsilane
- Packaging1g
- Price$113
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB61172
- Product description(1-Bromovinyl)trimethylsilane
- Packaging5G
- Price$350
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB61172
- Product description(1-Bromovinyl)trimethylsilane
- Packaging10g
- Price$625
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB61172
- Product description(1-Bromovinyl)trimethylsilane
- Packaging25g
- Price$1335
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB61172
- Product description(1-Bromovinyl)trimethylsilane
- Packaging1g
- Price$125
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB61172
- Product description(1-Bromovinyl)trimethylsilane
- Packaging2g
- Price$240
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number40562
- Product description(1-Bromovinyl)trimethylsilane ≥96%(GC)
- Packaging5G
- Price$254.48
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number40562
- Product description(1-Bromovinyl)trimethylsilane,96%(GC) 96%(GC)
- Packaging5G
- Price$197.12
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number40562
- Product description(1-Bromovinyl)trimethylsilane,≥96%(GC)Hazmat ≥96%(GC)
- Packaging1G
- Price$61.73
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number40562
- Product description(1-Bromovinyl)trimethylsilane ≥96%(GC)
- Packaging1G
- Price$76.51
- Updated2026-05-19
- Buy
- ManufacturerMatrix Scientific
- Product number203506
- Product description1-Bromovinyl(trimethyl)silane
- Packaging25.00g
- Price$590
- Updated2026-05-18
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0012C1 | (1-Bromovinyl)trimethylsilane 98%mixTBCasstabilizer | 25g | $95 | 2026-05-27 | Buy |
| aablocks | AA0012C1 | (1-Bromovinyl)trimethylsilane 98%mixTBCasstabilizer | 5g | $32 | 2026-05-27 | Buy |
| aablocks | AA0012C1 | (1-Bromovinyl)trimethylsilane ≥96% | 1g | $13 | 2026-05-27 | Buy |
| aablocks | AA0012C1 | (1-Bromovinyl)trimethylsilane 98% | 500g | $1653 | 2026-05-27 | Buy |
| AK Scientific | 3979AL | (1-Bromovinyl)trimethylsilane | 25g | $797 | 2021-12-16 | Buy |
| AK Scientific | 3979AL | (1-Bromovinyl)trimethylsilane | 1g | $113 | 2021-12-16 | Buy |
| Biosynth | FB61172 | (1-Bromovinyl)trimethylsilane | 5G | $350 | 2021-12-16 | Buy |
| Biosynth | FB61172 | (1-Bromovinyl)trimethylsilane | 10g | $625 | 2021-12-16 | Buy |
| Biosynth | FB61172 | (1-Bromovinyl)trimethylsilane | 25g | $1335 | 2021-12-16 | Buy |
| Biosynth | FB61172 | (1-Bromovinyl)trimethylsilane | 1g | $125 | 2021-12-16 | Buy |
| Biosynth | FB61172 | (1-Bromovinyl)trimethylsilane | 2g | $240 | 2021-12-16 | Buy |
| Chem-Impex | 40562 | (1-Bromovinyl)trimethylsilane ≥96%(GC) | 5G | $254.48 | 2026-05-19 | Buy |
| Chem-Impex | 40562 | (1-Bromovinyl)trimethylsilane,96%(GC) 96%(GC) | 5G | $197.12 | 2021-12-16 | Buy |
| Chem-Impex | 40562 | (1-Bromovinyl)trimethylsilane,≥96%(GC)Hazmat ≥96%(GC) | 1G | $61.73 | 2021-12-16 | Buy |
| Chem-Impex | 40562 | (1-Bromovinyl)trimethylsilane ≥96%(GC) | 1G | $76.51 | 2026-05-19 | Buy |
| Matrix Scientific | 203506 | 1-Bromovinyl(trimethyl)silane | 25.00g | $590 | 2026-05-18 | Buy |
Properties
Boiling point :124 °C745 mm Hg(lit.)
Density :1.156 g/mL at 25 °C(lit.)
vapor density :>1 (vs air)
refractive index :n20/D 1.458(lit.)
Flash point :49 °F
storage temp. :2-8°C
solubility :completely miscible with THF and Et2O.
form :clear liquid
color :Colorless to Light yellow to Light orange
Specific Gravity :1.163
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
BRN :1742258
InChI :InChI=1S/C5H11BrSi/c1-5(6)7(2,3)4/h1H2,2-4H3
InChIKey :VVDJVCJVVHHCIB-UHFFFAOYSA-N
SMILES :[Si](C(Br)=C)(C)(C)C
CAS DataBase Reference :13683-41-5(CAS DataBase Reference)
Density :1.156 g/mL at 25 °C(lit.)
vapor density :>1 (vs air)
refractive index :n
Flash point :49 °F
storage temp. :2-8°C
solubility :completely miscible with THF and Et2O.
form :clear liquid
color :Colorless to Light yellow to Light orange
Specific Gravity :1.163
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
BRN :1742258
InChI :InChI=1S/C5H11BrSi/c1-5(6)7(2,3)4/h1H2,2-4H3
InChIKey :VVDJVCJVVHHCIB-UHFFFAOYSA-N
SMILES :[Si](C(Br)=C)(C)(C)C
CAS DataBase Reference :13683-41-5(CAS DataBase Reference)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
Numerous nucleophiles react with (1-bromovinyl)trimethylsilane in the presence of palladium complexes. The bromine has been substituted by phenylthio,vinyl,and aryl groups. This approach gives reasonable yields of the desired products. However, the substitution reactions sometimes lack regiospecificity. For example, a mixture of regioisomers was obtained in eq 6. Two mechanisms have been proposed for the formation of the β-substituted product. One involves an elimination step to give trimethylsilylacetylene as an intermediate, which then undergoes catalyzed additions with the nucleophile at either the α- or β-positions.The other mechanism involves the formation of a pentacoordinated palladium intermediate, leading to the formation of isomeric products.
Related product price
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13683-41-5
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Suppliers and manufacturers
Shanghai Daken Advanced Materials Co.,Ltd
ATK CHEMICAL COMPANY LIMITED
Win-Win Chemical CO., Limited
Alchem Pharmtech,Inc.
Antai Fine Chemical Technology Co.,Limited
Neostar United (Changzhou) Industrial Co., Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Win-Win chemical CO., Limited
HANGZHOU CLAP TECHNOLOGY CO.,LTD
