Thiol PEG Thiol, HS-PEG-HS - MW 1500 Da , CAS No.68865-60-1

CAS: 68865-60-1 Cat. No.: T164380 Número EC: 218-421-5

CALIDAD & PUREZA MW 1500 Da

Synonyms

Poly(ethylene glycol) Dithiol | Polyethylene Glycol Dithiol | SH-PEG-SH | PEG Dithiol

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Descripción general

Thiol functionalized polyethylene glycol (HS-PEG-SH) is a hombifunctional PEG derivative that can be used to modify proteins, peptides and other materials. Thiol groups also have high affinity to gold surface and are widely used for gold nanoparticles or gold film modification. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

Especificaciones

Sinónimos

Poly(ethylene glycol) Dithiol | Polyethylene Glycol Dithiol | SH-PEG-SH | PEG Dithiol

Especificaciones y pureza

MW 1500 Da

Condiciones de almacenamiento de almacenamiento

Protected from light,Store at -20°C,Argon charged

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Nombres e identificadores

Sonrisas canónicas

C(CS)OCCS

IUPAC Name

2-(2-sulfanylethoxy)ethanethiol

InChIKey

CNDCQWGRLNGNNO-UHFFFAOYSA-N

INCHI

1S/C4H10OS2/c6-3-1-5-2-4-7/h6-7H,1-4H2

Isómeros SMILES

C(CS)OCCS

Número NSC

NSC Number': ['6751; 51020

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Clase Organooxygen compounds
      • Subclass Ethers

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Clase: Organooxygen compounds
• Subclass: Ethers
• Intermediate Tree Nodes: Not available
• Direct Parent: Dialkyl ethers
• Alternative Parents: Alkylthiols Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Dialkyl ether - Alkylthiol - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as dialkyl ethers. These are organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl groups.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Solubilidad: Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents
• Sensibilidad: Light sensitive；Air sensitive

Preguntas frecuentes

How should this product be stored?

Store at ?20 °C, protected from light, under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 68865-60-1. InChIKey CNDCQWGRLNGNNO-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.