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2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol

2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol Structure
2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol structure
CAS No.
134179-40-1
Chemical Name:
2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol
Synonyms
TBDMS-PEG5;TBDMS-PEG4-OH;TBDMS-PEG4-alcohol;2-[2-(2-TBDMSO-ethoxy)ethoxy]ethoxy]ethanol;2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol;13,13,14,14-Tetramethyl-3,6,9,12-tetraoxa-13-sila-1-pentadecanol;3,6,9,12-Tetraoxa-13-silapentadecan-1-ol, 13,13,14,14-tetramethyl-;13,13,14,14-Tetramethyl-3,6,9,12-tetraoxa-13-sila-1-pentadecanol 97%;2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol
CBNumber:
CB92755990
Molecular Formula:
C14H32O5Si
Molecular Weight:
308.49
MDL Number:
MFCD25424114
MOL File:
134179-40-1.mol
Last updated:2024-03-27 16:40:14
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2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol Properties

Density 0.959 g/mL at 25 °C
refractive index n20/D1.447
Flash point >110℃
pka 14.36±0.10(Predicted)
Boiling point 330-338°C/760 mmHg

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H301-H315
Precautionary statements  P301+P310+P330-P302+P352
Hazard Codes  T
Risk Statements  25-38
Safety Statements  45
RIDADR  UN 2810 6.1 / PGIII
WGK Germany  3

2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 767778 13,13,14,14-Tetramethyl-3,6,9,12-tetraoxa-13-sila-1-pentadecanol 97% 134179-40-1 1g $90 2023-06-20 Buy
TRC T948010 Tbdms-Peg4-Alcohol 134179-40-1 100mg $90 2021-12-16 Buy
AK Scientific 4704AQ 2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol 134179-40-1 250mg $131.6 2021-12-16 Buy
BroadPharm BP-21717 TBDMS-PEG5 98% 134179-40-1 1g $280 2021-12-16 Buy
AK Scientific 4704AQ 2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol 134179-40-1 5g $416 2021-12-16 Buy
Product number Packaging Price Buy
767778 1g $90 Buy
T948010 100mg $90 Buy
4704AQ 250mg $131.6 Buy
BP-21717 1g $280 Buy
4704AQ 5g $416 Buy

2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol Chemical Properties,Uses,Production

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.

2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol synthesis

18162-48-6
134179-40-1
Synthesis of 2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol from tert-Butyldimethylsilyl chloride

2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol Preparation Products And Raw materials

Raw materials

Preparation Products

2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol Suppliers

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12855 58
TargetMol Chemicals Inc. 		+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Nextpeptide Inc 		+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19915 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42057 58
Xian confluore Biological Technology Co., Ltd. 		+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2996 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52927 58
Henan Pumei Jihua Pharmaceutical Technology Co., Ltd. 037188900765 18037465274 enyawanglei@sina.cn China 13591 58
Bide Pharmatech Ltd. 400-1647117 15221909166 product02@bidepharm.com China 41438 60
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Jinan elephant international trading co., LTD 13006575422@163.com China 6357 58
Supplier Advantage
Zhengzhou Alfa Chemical Co.,Ltd 		58
TargetMol Chemicals Inc. 		58
Nextpeptide Inc 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Xian confluore Biological Technology Co., Ltd. 		58
Aladdin Scientific 		58
Henan Pumei Jihua Pharmaceutical Technology Co., Ltd. 58
Bide Pharmatech Ltd. 60
Sigma-Aldrich 80
Jinan elephant international trading co., LTD 58

View Lastest Price from 2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Tbdms-PEG4-alcohol pictures 2024-03-27 Tbdms-PEG4-alcohol
134179-40-1
 US $0.00 / g 5g >98.00% 5g Xian confluore Biological Technology Co., Ltd.
  • Tbdms-PEG4-alcohol pictures
  • Tbdms-PEG4-alcohol
    134179-40-1
  • US $0.00 / g
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.

134179-40-1(2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol)Related Search:

TBDMS-PEG4-Acid Phosphoramidous acid, N,N-bis(1-methylethyl)-, 2-cyanoethyl 13,13,14,14-tetramethyl-3,6,9,12-tetraoxa-13-silapentadec-1-yl ester
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- 13,13,14,14-Tetramethyl-3,6,9,12-tetraoxa-13-sila-1-pentadecanol 97% 134179-40-1 C14H32O5Si