HO-PEG21-OH - ≥97% , CAS No.928211-42-1

CAS: 928211-42-1 Cat. No.: P596773 Formule: C₄₂H₈₆O₂₂ Poids moléculaire: 943.12

GRADE & PURITY ≥97%

Synonyms

3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60-Icosaoxadohexacontane-1,62-diol

Storage

Protected from light,Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Vue d’ensemble

PEG22 is a polymeric structure consisting of ethylene glycol units and two terminal hydroxyl groups. The hydroxyl group can be reacted to further derivatize the compound. The hydrophilic PEG linkers increase the water solubility of the compound in aqueous media. The water solubility properties of the PEG linker are enhanced with longer PEG chains.

Specifications

Synonymes

3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60-Icosaoxadohexacontane-1,62-diol

Spécifications et pureté

≥97%

Conditions de stockage de stockage

Protected from light,Store at -20°C,Desiccated

Expédié en

Ice chest + Ice pads

Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.

Pureté

≥97%

Noms et identifiants

Isomères SMILES

C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO)O

Poids moléculaire

943.12

Propriétés chimiques et physiques

• Poids moléculaire: 943.100 g/mol
• XLogP3: -4.100
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 22
• Rotatable Bond Count: 61
• Exact Mass: 942.561 Da
• Monoisotopic Mass: 942.561 Da
• Topological Polar Surface Area: 225.000 Ų
• Heavy Atom Count: 64
• Formal Charge: 0
• Complexity: 736.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1