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O-[N-(3-Maleimidopropionyl)aminoethyl]-O′-[3-(N-succinimidyloxy)-3-oxopropyl]triethylene glycol

ALDRICH/712582 - ≥90% (NMR)

Synonym: N-[15-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-15-oxo-3,6,9,12-tetraoxapentadec-1-yl]-2,5-dihydro-2,5-dioxo-1H-pyrrole-1-propanamide; monodisperse Mal-PEG4-NHS-ester

CAS Number: 756525-99-2
Empirical Formula (Hill Notation): C22H31N3O11
Molecular Weight: 513.50
MDL Number: MFCD11041113
Linear Formula: C22H31N3O11
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-712582-100MG 100 mg
 $476.00
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assay ≥90% (NMR)
form liquid
functional group maleimide
  NHS ester
InChI 1S/C22H31N3O11/c26-17(5-8-24-18(27)1-2-19(24)28)23-7-10-33-12-14-35-16-15-34-13-11-32-9-6-22(31)36-25-20(29)3-4-21(25)30/h1-2H,3-16H2,(H,23,26)
InChI key XSRYGQJQNPJNKZ-UHFFFAOYSA-N
Quality Level 100 
reaction suitability reagent type: cross-linking reagent
SMILES string O=C(NCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)CCN2C(C=CC2=O)=O
storage temp. −20°C
Packaging: 100 mg in glass bottle
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥90% (NMR)
Storage Temp. −20°C
UNSPSC 12352200

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