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

Product Name: 2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanol
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
Formula Weight: 308.49
MOL File: 134179-40-1.mol

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

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

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Safety

Hazard Codes: T
Risk Statements: 25-38
Safety Statements: 45
RIDADR: UN 2810 6.1 / PGIII
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 767778
Product name: 13,13,14,14-Tetramethyl-3,6,9,12-tetraoxa-13-sila-1-pentadecanol
Purity: 97%
Packaging: 1g
Price: $90
Updated: 2023/06/20

TRC

Product number: T948010
Product name: Tbdms-Peg4-Alcohol
Packaging: 100mg
Price: $90
Updated: 2021/12/16

AK Scientific

Product number: 4704AQ
Product name: 2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol
Packaging: 250mg
Price: $131.6
Updated: 2021/12/16

BroadPharm

Product number: BP-21717
Product name: TBDMS-PEG5
Purity: 98%
Packaging: 1g
Price: $280
Updated: 2021/12/16

AK Scientific

Product number: 4704AQ
Product name: 2,2,3,3-tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol
Packaging: 5g
Price: $416
Updated: 2021/12/16

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

Raw materials

Preparation Products

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

China 26 India 1 United Kingdom 1 United States 4 Global 32

Henan Pumei Jihua Pharmaceutical Technology Co., Ltd.

Tel: 037188900765 18037465274
Fax: QQ3430974218
Email: enyawanglei@sina.cn
Country: China
ProdList: 13577
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-1647117 15221909166
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41438
Advantage: 60

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Jinan elephant international trading co., LTD

Tel
Fax: -
Email: 13006575422@163.com
Country: China
ProdList: 6357
Advantage: 58

Wuxi AppTec

Tel: 022-59987777 13552403979
Email: jia_guoqiang@wuxiapptec.com
Country: China
ProdList: 22346
Advantage: 58

Aikon International Limited

Tel: 025-66113011 18112977050
Fax: (5)02557626880
Email: cb6@aikonchem.com
Country: China
ProdList: 15495
Advantage: 58

Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4824
Advantage: 58

Alpha Biopharmaceuticals Co., Ltd

Tel: 0411-39042497
Fax: 0411-39042693
Email: sales@alphabiopharm.com
Country: China
ProdList: 1951
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 12711
Advantage: 58

TargetMol Chemicals Inc.

Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Country: United States
ProdList: 19892
Advantage: 58

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

Xian confluore Biological Technology Co., Ltd.

Product: Tbdms-PEG4-alcohol 134179-40-1
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-27

134179-40-1, 2-[2-[2-[2-[(tert-Butyldimethylsilanyl)oxy]ethoxy]ethoxy]ethoxy]ethanolRelated 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