441771-60-4
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Basic information
- Product Name: 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol
- Synonyms: 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol;2,5,8,11,14,17-Hexaoxanonadecane-19-thiol;MPEG6-SH;m-PEG6-thiol;2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethanethiol
- CAS NO:441771-60-4
- Molecular Formula: C13H28O6S
- Molecular Weight: 312.42
- EINECS: N/A
- Product Categories: N/A
- Mol File: 441771-60-4.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 383.7±42.0 °C(Predicted)
- Flash Point: N/A
- Appearance: /
- Density: 1.057
- Refractive Index: N/A
- Storage Temp.: -20°C
- Solubility: N/A
- PKA: 9?+-.0.10(Predicted)
- CAS DataBase Reference: 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol(CAS DataBase Reference)
- NIST Chemistry Reference: 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol(441771-60-4)
- EPA Substance Registry System: 3,6,9,12,15,18-Hexaoxanonadecane-1-thiol(441771-60-4)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 441771-60-4(Hazardous Substances Data)
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441771-60-4 Usage
Description
m-PEG6-thiol is a PEG linker containing 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
Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalizationCheck Digit Verification of cas no
The CAS Registry Mumber 441771-60-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,1,7,7 and 1 respectively; the second part has 2 digits, 6 and 0 respectively.Calculate Digit Verification of CAS Registry Number 441771-60:
(8*4)+(7*4)+(6*1)+(5*7)+(4*7)+(3*1)+(2*6)+(1*0)=144
144 % 10 = 4
So 441771-60-4 is a valid CAS Registry Number.
441771-60-4Upstream product
441771-60-4Downstream Products
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3,6,9,12,15,18-Hexaoxanonadecane-1-thiol
