ChemicalBook > CAS DataBase List > 1-mercapto-11-hydroxy-3,6,9-trioxaundecane

1-mercapto-11-hydroxy-3,6,9-trioxaundecane

Product Name
1-mercapto-11-hydroxy-3,6,9-trioxaundecane
CAS No.
90952-27-5
Chemical Name
1-mercapto-11-hydroxy-3,6,9-trioxaundecane
Synonyms
SH-PEG4-OH;HS-PEG4-OH;Thiol-PEG4-Alcohol;1-mercapto-11-hydroxy-3,6,9-trioxaundecane;2-[2-[2-(2-sulfanylethoxy)ethoxy]ethoxy]ethanol;2-{2-[2-(2-Mercaptoethoxy)ethoxy]ethoxy}ethanol;2-(2-(2-(2-mercaptoethoxy)ethoxy)ethoxy)ethan-1-ol;Ethanol, 2-[2-[2-(2-mercaptoethoxy)ethoxy]ethoxy]-
CBNumber
CB62538875
Molecular Formula
C8H18O4S
Formula Weight
210.29
MOL File
90952-27-5.mol
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1-mercapto-11-hydroxy-3,6,9-trioxaundecane Property

Density 
1.098 g/mL at 25 °C
refractive index 
n20/D1.481
Flash point:
>110 °C
form 
liquid
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Safety

Hazard Codes 
T,C
Risk Statements 
34-38
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3261 8 / PGIII
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
767751
Product name
2-{2-[2-(2-Mercaptoethoxy)ethoxy]ethoxy}ethanol
Purity
97%
Packaging
500mg
Price
$172.8
Updated
2024/03/01
TRC
Product number
T430518
Product name
Thiol-PEG4-alcohol
Packaging
100mg
Price
$200
Updated
2021/12/16
BroadPharm
Product number
BP-24516
Product name
Thiol-PEG4-alcohol
Purity
95%
Packaging
100mg
Price
$320
Updated
2021/12/16
AK Scientific
Product number
3970BB
Product name
Thiol-PEG4-Alcohol
Packaging
250mg
Price
$492
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
POL0002549
Product name
THIOL-PEG4-ALCOHOL
Purity
95.00%
Packaging
5MG
Price
$505.63
Updated
2021/12/16
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1-mercapto-11-hydroxy-3,6,9-trioxaundecane Chemical Properties,Usage,Production

Description

Thiol-PEG4-Alcohol is a crosslinker containing a hydroxyl group and a thiol group. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The hydrophilic PEG spacer increases solubility in aqueous media.

Uses

  • Oligo-ehtylene glycol of peptides and small molecules (PEGylation)
  • PEG-disulfide formation
  • ultra-thin protein-resistant monolayers
  • Densely packed monolayer and a flexible-hydrophilic oligo ethylene glycol arm for avoiding non-specific adsorption

1-mercapto-11-hydroxy-3,6,9-trioxaundecane Preparation Products And Raw materials

Raw materials

Preparation Products

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1-mercapto-11-hydroxy-3,6,9-trioxaundecane Suppliers

China 36 India 1 United Kingdom 1 United States 7 Global 45
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View Lastest Price from 1-mercapto-11-hydroxy-3,6,9-trioxaundecane manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Thiol-PEG4-alcohol 90952-27-5
Price
US $0.00/g
Min. Order
1g
Purity
>98.00%
Supply Ability
1g
Release date
2024-03-27

90952-27-5, 1-mercapto-11-hydroxy-3,6,9-trioxaundecaneRelated Search:

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  • 1-mercapto-11-hydroxy-3,6,9-trioxaundecane
  • Thiol-PEG4-Alcohol
  • HS-PEG4-OH
  • SH-PEG4-OH
  • 2-{2-[2-(2-Mercaptoethoxy)ethoxy]ethoxy}ethanol
  • Ethanol, 2-[2-[2-(2-mercaptoethoxy)ethoxy]ethoxy]-
  • 2-[2-[2-(2-sulfanylethoxy)ethoxy]ethoxy]ethanol
  • 2-(2-(2-(2-mercaptoethoxy)ethoxy)ethoxy)ethan-1-ol
  • 90952-27-5
  • peg