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Bis-dPEG®13-NHS ester

ALDRICH/QBD10954

Synonym: Polyethylene glycol

CAS Number: 1008402-79-6
Empirical Formula (Hill Notation): C38H64N2O21
Molecular Weight: 884.92
MDL Number: MFCD21363287
Linear Formula: C38H64N2O21
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-QBD10954-100MG 100 mg
 $396.00
1/EA		 Add To Favorites
45-QBD10954-1000MG 1000 mg
 $908.00
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(ON1C(CCC1=O)=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON2C(CCC2=O)=O)=O
storage temp. −20°C
Features and Benefits: Bis-dPEG®13-NHS ester is a homobifunctional dPEG® crosslinking product which allows conjugation to two different moieties, each containing free amines. The single molecular weight dPEG® spacer (50.1 Å) provides precise distance control between conjugated moieties. N-hydroxysuccinimide (NHS) ester versions are highly reactive to free amines.
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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