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JKA13002

Sigma-Aldrich

mPEG12-Propionic acid

Synonym(s):

mPEG12-PA, methoxy-PEG-Propionic acid

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About This Item

Linear Formula:
CH3O(CH2CH2O)12CH2CH2COOH
UNSPSC Code:
12162002
PubChem Substance ID:
329815740
NACRES:
NA.23

form

liquid

reaction suitability

reagent type: chemical modification reagent
reactivity: amine reactive
reagent type: cross-linking reagent

polymer architecture

shape: linear
functionality: monofunctional

storage temp.

−20°C

SMILES string

OC(CCOCCOC)=O

InChI

1S/C6H12O4/c1-9-4-5-10-3-2-6(7)8/h2-5H2,1H3,(H,7,8)

InChI key

KWMXBFIAGYXCCC-UHFFFAOYSA-N

General description

Monodisperse PEG. COOH group is stable and can be activated.

Application

Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization

Legal Information

Product of JenKem Technology

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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