2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol
![2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol price.](/CAS/20180703/GIF/134179-40-1.gif)
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- $90 - $1025.6
- Product name: 2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol
- CAS: 134179-40-1
- MF: C14H32O5Si
- MW: 308.49
- EINECS:
- MDL Number:MFCD25424114
- Synonyms:13,13,14,14-Tetramethyl-3,6,9,12-tetraoxa-13-sila-1-pentadecanol;2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol;2-[2-(2-TBDMSO-ethoxy)ethoxy]ethoxy]ethanol;2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol;TBDMS-PEG4-alcohol;TBDMS-PEG5;TBDMS-PEG4-OH;3,6,9,12-Tetraoxa-13-silapentadecan-1-ol, 13,13,14,14-tetramethyl-
8 prices
Selected condition：
Brand
- AK Scientific
- Apolloscientific
- BroadPharm
- Sigma-Aldrich
- TRC
Package
- 100mg
- 250mg
- 1g
- 5g
- 25g
- ManufacturerAK Scientific
- Product number4704AQ
- Product description2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol
- Packaging250mg
- Price$131.6
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number4704AQ
- Product description2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol
- Packaging5g
- Price$416
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number4704AQ
- Product description2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol
- Packaging25g
- Price$1025.6
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIPG1791
- Product descriptionTBDMS-PEG4-alcohol
- Packaging1g
- Price$546
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-21717
- Product descriptionTBDMS-PEG5 98%
- Packaging1g
- Price$280
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-21717
- Product descriptionTBDMS-PEG5 98%
- Packaging5G
- Price$780
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number767778
- Product description13,13,14,14-Tetramethyl-3,6,9,12-tetraoxa-13-sila-1-pentadecanol 97%
- Packaging1g
- Price$90
- Updated2023-06-20
- Buy
- ManufacturerTRC
- Product numberT948010
- Product descriptionTbdms-Peg4-Alcohol
- Packaging100mg
- Price$90
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 4704AQ | 2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol | 250mg | $131.6 | 2021-12-16 | Buy |
| AK Scientific | 4704AQ | 2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol | 5g | $416 | 2021-12-16 | Buy |
| AK Scientific | 4704AQ | 2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol | 25g | $1025.6 | 2021-12-16 | Buy |
| Apolloscientific | BIPG1791 | TBDMS-PEG4-alcohol | 1g | $546 | 2021-12-16 | Buy |
| BroadPharm | BP-21717 | TBDMS-PEG5 98% | 1g | $280 | 2021-12-16 | Buy |
| BroadPharm | BP-21717 | TBDMS-PEG5 98% | 5G | $780 | 2021-12-16 | Buy |
| Sigma-Aldrich | 767778 | 13,13,14,14-Tetramethyl-3,6,9,12-tetraoxa-13-sila-1-pentadecanol 97% | 1g | $90 | 2023-06-20 | Buy |
| TRC | T948010 | Tbdms-Peg4-Alcohol | 100mg | $90 | 2021-12-16 | Buy |
Properties
Density :0.959 g/mL at 25 °C
refractive index :n20/D1.447
Flash point :>110℃
storage temp. :Storage temp. 2-8°C
pka :14.36±0.10(Predicted)
form :Liquid
color :Colorless to light yellow
Boiling point :330-338°C/760 mmHg
InChI :InChI=1S/C14H32O5Si/c1-14(2,3)20(4,5)19-13-12-18-11-10-17-9-8-16-7-6-15/h15H,6-13H2,1-5H3
InChIKey :KZFZMISGZPOLJM-UHFFFAOYSA-N
SMILES :C(O)COCCOCCOCCO[Si](C)(C)C(C)(C)C
refractive index :n20/D1.447
Flash point :>110℃
storage temp. :Storage temp. 2-8°C
pka :14.36±0.10(Predicted)
form :Liquid
color :Colorless to light yellow
Boiling point :330-338°C/760 mmHg
InChI :InChI=1S/C14H32O5Si/c1-14(2,3)20(4,5)19-13-12-18-11-10-17-9-8-16-7-6-15/h15H,6-13H2,1-5H3
InChIKey :KZFZMISGZPOLJM-UHFFFAOYSA-N
SMILES :C(O)COCCOCCOCCO[Si](C)(C)C(C)(C)C
Safety Information
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| Signal word: | Danger | |||||||||||||||||||||
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Description
TBDMS-PEG5 is a PEG linker containing a TBDMS alcohol protecting group and a terminal hydroxyl group. TBDMS can be removed in the presence of acetyl chloride. The terminal hydroxyl group can react to further derivatize the compound. The hydrophilic PEG linker increases the water solubility of compounds in aqueous environments.Suppliers and manufacturers
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Shanghai Hanhong Scientific Co., Ltd.
Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd
