ChemicalBook >> CAS DataBase List >>TERT-BUTYLDIMETHYLSILYLACETYLENE
TERT-BUTYLDIMETHYLSILYLACETYLENE
- CAS No.
- 86318-61-8
- Chemical Name:
- TERT-BUTYLDIMETHYLSILYLACETYLENE
- Synonyms
- (tert-Butyldimethylsilyl)ethyne;tert-BUTYLDIMETHYLSILYLACETYLENE, 98%tert-BUTYLDIMETHYLSILYLACETYLENE, 98%tert-BUTYLDIMETHYLSILYLACETYLENE, 98%;DK416;DKFELEX0321;ethynyl-t-butyldimethylsilane;tert-Butyldimethylethynylsilane;(T-BUTYLDIMETHYLSILYL)ACETYLENE;TERT-BUTYLDIMETHYLSILYLACETYLENE;ETHYNYL-TERT-BUTYLDIMETHYLSILANE;1-(tert-Butyldimethylsilyl)ethyne
- CBNumber:
- CB1385265
- Molecular Formula:
- C8H16Si
- Molecular Weight:
- 140.3
- MDL Number:
- MFCD00191877
- MOL File:
- 86318-61-8.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 98-102℃ (chloroform hexane ) |
|---|---|
| Boiling point | 116-117 °C (lit.) |
| Density | 0.751 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 43 °F |
| storage temp. | Flammables area |
| form | powder to lump to clear liquid |
| color | White or Colorless to Almost white or Almost colorless |
| Specific Gravity | 0.751 |
| Water Solubility | Sparingly soluble in water (0.043 g/L at 25°C). |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| BRN | 1921466 |
| CAS DataBase Reference | 86318-61-8 |
TERT-BUTYLDIMETHYLSILYLACETYLENE price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 399264 | (tert-Butyldimethylsilyl)acetylene 99% | 86318-61-8 | 1g | $31.76 | 2024-03-01 | Buy |
| Sigma-Aldrich | 399264 | (tert-Butyldimethylsilyl)acetylene 99% | 86318-61-8 | 5g | $100.8 | 2024-03-01 | Buy |
| TCI Chemical | B4365 | (tert-Butyldimethylsilyl)acetylene >97.0%(GC) | 86318-61-8 | 5g | $144 | 2024-03-01 | Buy |
| TCI Chemical | B4365 | (tert-Butyldimethylsilyl)acetylene >97.0%(GC) | 86318-61-8 | 25g | $568 | 2024-03-01 | Buy |
| Alfa Aesar | H53494 | tert-Butyldimethylsilylacetylene 98% | 86318-61-8 | 1g | $61.65 | 2024-03-01 | Buy |
TERT-BUTYLDIMETHYLSILYLACETYLENE Chemical Properties,Uses,Production
Chemical Properties
Clear colorless liquid
Uses
tert-Butyldimethylsilylacetylene may be used in the synthesis of β-alkynylketone and β-alkynyl aldehydes. It participates in Cadiot-Chodkiewicz cross-coupling reaction with various bromoalkynes to afford synthetically useful unsymmetrical diynes.
General Description
(tert-Butyldimethylsilyl)acetylene is a bulky trialkylsilyl-protected alkyne. It participates in Cadiot-Chodkiewicz cross-coupling reaction with various bromoalkynes to afford synthetically useful unsymmetrical diynes.
TERT-BUTYLDIMETHYLSILYLACETYLENE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 123)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18777 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
| Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 | info@konochemical.com | China | 2993 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 | sales@cfmats.com | CHINA | 882 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7514 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| Henan Alfa Chemical Co., Ltd | +86-18339805032; +8618339805032 | alfa4@alfachem.cn | China | 13226 | 58 |
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25356 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24727 | 58 |
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(tert-Butyldimethylsilyl)acetylene
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(T-BUTYLDIMETHYLSILYL)ACETYLENE
TERT-BUTYLDIMETHYLSILYLACETYLENE
tert-BUTYLDIMETHYLSILYLACETYLENE 98%
1-(tert-Butyldimethylsilyl)ethyne
3,3,4,4-Tetramethyl-3-sila-1-pentyne
tert-Butyldimethylethynylsilane
(tert-Butyldimethylsilyl)acetylene,97%
(tert-Butyldimethylsilyl)acetyleneEthynyl-tert-butyldimethylsilane
ethynyl-t-butyldimethylsilane
(tert-Butyl)(ethynyl)dimethylsilane
(tert-Butyldimethylsilyl)acetylene>
(tert-Butyldimethylsilyl)ethyne
tert-BUTYLDIMETHYLSILYLACETYLENE, 98%tert-BUTYLDIMETHYLSILYLACETYLENE, 98%tert-BUTYLDIMETHYLSILYLACETYLENE, 98%
(1,1-Dimethylethyl)ethynyldimethylsilane
DK416
DKFELEX0321
86318-61-8
863187-61-8
CH33CSiCH32C8801CH
CH33CSiCH32CCH
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