4-TRIMETHYLSILYL-3-BUTYN-2-OL
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- $26 - $514
- Product name: 4-TRIMETHYLSILYL-3-BUTYN-2-OL
- CAS: 6999-19-5
- MF: C7H14OSi
- MW: 142.27
- EINECS:
- MDL Number:MFCD00190213
- Synonyms:4-Trimethylsilyl-3-butynol, t;4-(triMethylsilyl)but-3-yn-2-ol;TIMTEC-BB SBB009027;1-TRIMETHYLSILYLBUT-1-YNE-3-OL;(+/-) 4-TRIMETHYLSILYL-3-BUTYN-2-OL;4-TRIMETHYLSILYL-3-BUTYN-2-OL;4-TRIMETHYLSILYL-3-BUTYN-2-OL (+/-);4-TRIMETHYLSILYL-3-BUTYN-2-OL: TECH., 90%
15 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- Ambeed
- American Custom Chemicals Corporation
- Chemenu
- Chem-Impex
- Crysdot
- Frontier Specialty Chemicals
- Sigma-Aldrich
- TCI Chemical
Package
- 1g
- 5g
- 10G
- 25g
- 100g
- ManufacturerAK Scientific
- Product number8191AJ
- Product description4-Trimethylsilyl-3-butyn-2-ol
- Packaging5g
- Price$149
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberL14815
- Product description4-Trimethylsilyl-3-butyn-2-ol, 97%
- Packaging5g
- Price$62.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL14815
- Product description4-Trimethylsilyl-3-butyn-2-ol, 97%
- Packaging25g
- Price$207.65
- Updated2024-03-01
- Buy
- ManufacturerAmbeed
- Product numberA466050
- Product description4-(Trimethylsilyl)but-3-yn-2-ol 98%
- Packaging1g
- Price$26
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA466050
- Product description4-(Trimethylsilyl)but-3-yn-2-ol 98%
- Packaging5g
- Price$106
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA466050
- Product description4-(Trimethylsilyl)but-3-yn-2-ol 98%
- Packaging25g
- Price$422
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberORS0005960
- Product description(+/-) 4-TRIMETHYLSILYL-3-BUTYN-2-OL 95.00%
- Packaging5G
- Price$457
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberORS0005960
- Product description(+/-) 4-TRIMETHYLSILYL-3-BUTYN-2-OL 95.00%
- Packaging10G
- Price$514
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM137962
- Product description4-(trimethylsilyl)but-3-yn-2-ol 95%
- Packaging100g
- Price$406
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number40463
- Product description4-Trimethylsilyl-3-butyn-2-ol,97%(GC) 97%(GC)
- Packaging5G
- Price$63.84
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD42000308
- Product description4-(Trimethylsilyl)but-3-yn-2-ol 95+%
- Packaging100g
- Price$434
- Updated2021-12-16
- Buy
- ManufacturerFrontier Specialty Chemicals
- Product numberJK159736
- Product description4-Trimethylsilyl-3-butyn-2-ol 97%
- Packaging5g
- Price$71
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number666955
- Product description4-(Trimethylsilyl)-3-butyn-2-ol 97%
- Packaging5g
- Price$45.3
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number666955
- Product description4-(Trimethylsilyl)-3-butyn-2-ol 97%
- Packaging25g
- Price$225
- Updated2023-01-07
- Buy
- ManufacturerTCI Chemical
- Product numberT1926
- Product description4-Trimethylsilyl-3-butyn-2-ol >97.0%(GC)
- Packaging5g
- Price$66
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 8191AJ | 4-Trimethylsilyl-3-butyn-2-ol | 5g | $149 | 2021-12-16 | Buy |
| Alfa Aesar | L14815 | 4-Trimethylsilyl-3-butyn-2-ol, 97% | 5g | $62.65 | 2024-03-01 | Buy |
| Alfa Aesar | L14815 | 4-Trimethylsilyl-3-butyn-2-ol, 97% | 25g | $207.65 | 2024-03-01 | Buy |
| Ambeed | A466050 | 4-(Trimethylsilyl)but-3-yn-2-ol 98% | 1g | $26 | 2021-12-16 | Buy |
| Ambeed | A466050 | 4-(Trimethylsilyl)but-3-yn-2-ol 98% | 5g | $106 | 2021-12-16 | Buy |
| Ambeed | A466050 | 4-(Trimethylsilyl)but-3-yn-2-ol 98% | 25g | $422 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ORS0005960 | (+/-) 4-TRIMETHYLSILYL-3-BUTYN-2-OL 95.00% | 5G | $457 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ORS0005960 | (+/-) 4-TRIMETHYLSILYL-3-BUTYN-2-OL 95.00% | 10G | $514 | 2021-12-16 | Buy |
| Chemenu | CM137962 | 4-(trimethylsilyl)but-3-yn-2-ol 95% | 100g | $406 | 2021-12-16 | Buy |
| Chem-Impex | 40463 | 4-Trimethylsilyl-3-butyn-2-ol,97%(GC) 97%(GC) | 5G | $63.84 | 2021-12-16 | Buy |
| Crysdot | CD42000308 | 4-(Trimethylsilyl)but-3-yn-2-ol 95+% | 100g | $434 | 2021-12-16 | Buy |
| Frontier Specialty Chemicals | JK159736 | 4-Trimethylsilyl-3-butyn-2-ol 97% | 5g | $71 | 2021-12-16 | Buy |
| Sigma-Aldrich | 666955 | 4-(Trimethylsilyl)-3-butyn-2-ol 97% | 5g | $45.3 | 2023-06-20 | Buy |
| Sigma-Aldrich | 666955 | 4-(Trimethylsilyl)-3-butyn-2-ol 97% | 25g | $225 | 2023-01-07 | Buy |
| TCI Chemical | T1926 | 4-Trimethylsilyl-3-butyn-2-ol >97.0%(GC) | 5g | $66 | 2024-03-01 | Buy |
Properties
Boiling point :76 °C
Density :0.847 g/mL at 25 °C
refractive index :n 20/D 1.446
Flash point :143 °F
storage temp. :2-8°C
solubility :highly soluble in all standard organic solvents (hexanes, toluene, CH2Cl2, EtOAc, alcohols, ethers). Partially soluble in water.
pka :13.78±0.20(Predicted)
form :clear liquid
color :Colorless to Light orange to Yellow
Specific Gravity :0.846
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
BRN :1923632
InChI :InChI=1S/C7H14OSi/c1-7(8)5-6-9(2,3)4/h7-8H,1-4H3
InChIKey :HJJSDJHRTMFJLP-UHFFFAOYSA-N
SMILES :CC(O)C#C[Si](C)(C)C
CAS DataBase Reference :6999-19-5(CAS DataBase Reference)
Density :0.847 g/mL at 25 °C
refractive index :n
Flash point :143 °F
storage temp. :2-8°C
solubility :highly soluble in all standard organic solvents (hexanes, toluene, CH2Cl2, EtOAc, alcohols, ethers). Partially soluble in water.
pka :13.78±0.20(Predicted)
form :clear liquid
color :Colorless to Light orange to Yellow
Specific Gravity :0.846
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
BRN :1923632
InChI :InChI=1S/C7H14OSi/c1-7(8)5-6-9(2,3)4/h7-8H,1-4H3
InChIKey :HJJSDJHRTMFJLP-UHFFFAOYSA-N
SMILES :CC(O)C#C[Si](C)(C)C
CAS DataBase Reference :6999-19-5(CAS DataBase Reference)
Safety Information
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Description
More recently, Mulzer has reported use of the corresponding allenylsilane derived from 4-TMS-3-butyn-2-ol for use in the synthesis of the C13–C18 fragment of branimycin (eq 2).
Related product price
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