TERT-BUTYLDIMETHYLSILYLACETYLENE
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- $22.4 - $1437.11
- Product name: TERT-BUTYLDIMETHYLSILYLACETYLENE
- CAS: 86318-61-8
- MF: C8H16Si
- MW: 140.3
- EINECS:
- MDL Number:MFCD00191877
- Synonyms:Silane,(1,1-diMethylethyl)ethynyldiMethyl-;tert-BUTYLDIMETHYLSILYLACETYLENE, 98%tert-BUTYLDIMETHYLSILYLACETYLENE, 98%tert-BUTYLDIMETHYLSILYLACETYLENE, 98%;(tert-Butyldimethylsilyl)acetylene;ETHYNYL-TERT-BUTYLDIMETHYLSILANE;(T-BUTYLDIMETHYLSILYL)ACETYLENE;TERT-BUTYLDIMETHYLSILYLACETYLENE;tert-BUTYLDIMETHYLSILYLACETYLENE 98%;(tert-Butyldimethylsilyl)ethyne
21 prices
Selected condition：
Brand
- Activate Scientific
- AK Scientific
- American Custom Chemicals Corporation
- Biosynth Carbosynth
- Chem-Impex
- GFS CHEMICALS
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
Package
- 100mg
- 250MG
- 1g
- 2g
- 5G
- 10G
- 25g
- ManufacturerActivate Scientific
- Product numberAS151810
- Product descriptiontert-butyl-Ethynyl-dimethyl-silane 97%
- Packaging5G
- Price$88
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number9103AJ
- Product descriptiontert-Butyldimethylsilylacetylene
- Packaging25g
- Price$758
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberORS0005060
- Product descriptionTERT-BUTYLDIMETHYLSILYLACETYLENE 95.00%
- Packaging10G
- Price$1286.73
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberORS0005060
- Product descriptionTERT-BUTYLDIMETHYLSILYLACETYLENE 95.00%
- Packaging25G
- Price$1437.11
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB75798
- Product description(tert-Butyldimethylsilyl)acetylene
- Packaging1g
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB75798
- Product description(tert-Butyldimethylsilyl)acetylene
- Packaging2g
- Price$104.4
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB75798
- Product description(tert-Butyldimethylsilyl)acetylene
- Packaging5G
- Price$208.8
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB75798
- Product description(tert-Butyldimethylsilyl)acetylene
- Packaging10g
- Price$362.4
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFB75798
- Product description(tert-Butyldimethylsilyl)acetylene
- Packaging25g
- Price$723.5
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number37199
- Product description(tert-Butyldimethylsilyl)acetylene,99%(GC) 99%(GC)
- Packaging250MG
- Price$22.4
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number37199
- Product description(tert-Butyldimethylsilyl)acetylene,≥99%(GC)Hazmat ≥99%(GC)
- Packaging1G
- Price$46.59
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number37199
- Product description(tert-Butyldimethylsilyl)acetylene,99%(GC) 99%(GC)
- Packaging5G
- Price$128.8
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number37199
- Product description(tert-Butyldimethylsilyl)acetylene,99%(GC) 99%(GC)
- Packaging25G
- Price$515.2
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number80221
- Product descriptionBUTYLDIMETHYLSILYLACETYLE
- Packaging10g
- Price$465.28
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number399264
- Product description(tert-Butyldimethylsilyl)acetylene 99%
- Packaging1g
- Price$40.9
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number399264
- Product description(tert-Butyldimethylsilyl)acetylene 99%
- Packaging5g
- Price$158.29
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Activate Scientific | AS151810 | tert-butyl-Ethynyl-dimethyl-silane 97% | 5G | $88 | 2021-12-16 | Buy |
| AK Scientific | 9103AJ | tert-Butyldimethylsilylacetylene | 25g | $758 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ORS0005060 | TERT-BUTYLDIMETHYLSILYLACETYLENE 95.00% | 10G | $1286.73 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ORS0005060 | TERT-BUTYLDIMETHYLSILYLACETYLENE 95.00% | 25G | $1437.11 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB75798 | (tert-Butyldimethylsilyl)acetylene | 1g | $60 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB75798 | (tert-Butyldimethylsilyl)acetylene | 2g | $104.4 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB75798 | (tert-Butyldimethylsilyl)acetylene | 5G | $208.8 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB75798 | (tert-Butyldimethylsilyl)acetylene | 10g | $362.4 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB75798 | (tert-Butyldimethylsilyl)acetylene | 25g | $723.5 | 2021-12-16 | Buy |
| Chem-Impex | 37199 | (tert-Butyldimethylsilyl)acetylene,99%(GC) 99%(GC) | 250MG | $22.4 | 2021-12-16 | Buy |
| Chem-Impex | 37199 | (tert-Butyldimethylsilyl)acetylene,≥99%(GC)Hazmat ≥99%(GC) | 1G | $46.59 | 2021-12-16 | Buy |
| Chem-Impex | 37199 | (tert-Butyldimethylsilyl)acetylene,99%(GC) 99%(GC) | 5G | $128.8 | 2021-12-16 | Buy |
| Chem-Impex | 37199 | (tert-Butyldimethylsilyl)acetylene,99%(GC) 99%(GC) | 25G | $515.2 | 2021-12-16 | Buy |
| GFS CHEMICALS | 80221 | BUTYLDIMETHYLSILYLACETYLE | 10g | $465.28 | 2021-12-16 | Buy |
| Sigma-Aldrich | 399264 | (tert-Butyldimethylsilyl)acetylene 99% | 1g | $40.9 | 2025-07-31 | Buy |
| Sigma-Aldrich | 399264 | (tert-Butyldimethylsilyl)acetylene 99% | 5g | $158.29 | 2025-07-31 | Buy |
Properties
Melting point :98-102℃ (chloroform hexane )
Boiling point :116-117 °C (lit.)
Density :0.751 g/mL at 25 °C (lit.)
refractive index :n20/D 1.451(lit.)
Flash point :43 °F
storage temp. :Flammables area
form :powder to lump to clear liquid
Specific Gravity :0.751
color :White or Colorless to Almost white or Almost colorless
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
InChI :InChI=1S/C8H16Si/c1-7-9(5,6)8(2,3)4/h1H,2-6H3
InChIKey :RTYNRTUKJVYEIE-UHFFFAOYSA-N
SMILES :[Si](C)(C)(C#C)C(C)(C)C
CAS DataBase Reference :86318-61-8
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
Specific Gravity :0.751
color :White or Colorless to Almost white or Almost colorless
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
InChI :InChI=1S/C8H16Si/c1-7-9(5,6)8(2,3)4/h1H,2-6H3
InChIKey :RTYNRTUKJVYEIE-UHFFFAOYSA-N
SMILES :[Si](C)(C)(C#C)C(C)(C)C
CAS DataBase Reference :86318-61-8
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
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.More related product prices
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Suppliers and manufacturers
Shanghai Daken Advanced Materials Co.,Ltd
ATK CHEMICAL COMPANY LIMITED
Hubei Co-Formula Material Tech Co., Ltd.
Shanghai UCHEM Inc.
Dayang Chem (Hangzhou) Co.,Ltd.
Henan Alfa Chemical Co., Ltd
Alfa Chemistry
Hefei TNJ Chemical Industry Co.,Ltd.
HANGZHOU LEAP CHEM CO., LTD.
Hebei Chuanghai Biotechnology Co., Ltd