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Bis-dPEG®9-PFP ester

ALDRICH/QBD10983

Synonym: Polyethylene glycol

CAS Number: 1334170-00-1
Empirical Formula (Hill Notation): C34H40F10O13
Molecular Weight: 846.66
MDL Number: MFCD20926401
Linear Formula: C34H40F10O13
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-QBD10983-100MG 100 mg
 $363.00
1/EA		 Add To Favorites
45-QBD10983-1000MG 1000 mg
 $1660.00
1/EA		 Add To Favorites

 

assay >90%
form solid or viscous liquid
polymer architecture shape : linear
functionality : homobifunctional
reaction suitability reagent type: cross-linking reagent
reactivity: amine reactive
shipped in ambient
SMILES string O=C(OC1=C(C(F)=C(C(F)=C1F)F)F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(OC2=C(C(F)=C(C(F)=C2F)F)F)=O
storage temp. −20°C
Features and Benefits: Bis-dPEG®9-PFP ester is a homobifunctional dPEG® crosslinker which allows conjugation to two different moieties, each containing free amines. The single molecular weight dPEG® spacer (35.8 Å) provide precise distance control between conjugated moieties. 2,3,4,5,6-pentafluorophenyl (PFP) ester is more reactive to amines than NHS ester and are more stable than NHS esters to hydrolysis.
Legal Information: dPEG is a registered trademark of Quanta BioDesign
Legal Information: Products Protected under U.S. Patents # 7,888,536 B2
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity >90%
Storage Temp. −20°C
UNSPSC 12352108

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