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;Mercapto-PEG4-ol;Thiol-PEG4-Alcohol;1-mercapto-11-hydroxy-3,6,9-trioxaundecane;2-{2-[2-(2-Mercaptoethoxy)ethoxy]ethoxy}ethanol;2-[2-[2-(2-sulfanylethoxy)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
- color
- Light brown to brown
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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
- Tel
- --
- Fax
- --
- sales@apolloscientific.co.uk
- Country
- United Kingdom
- ProdList
- 6084
- Advantage
- 88
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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
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