Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

689556

Sigma-Aldrich

O-(2-Carboxyethyl)-O′-methyl-undecaethylene glycol

≥95% (oligomer purity)

Synonym(s):

mPEG acid (n=11)

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C26H52O14
Molecular Weight:
588.68
MDL number:
MFCD08274611
UNSPSC Code:
12352200
PubChem Substance ID:
329761274
NACRES:
NA.22

Quality Level

100

Assay

≥95% (oligomer purity)

form

chunks

SMILES string

COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(O)=O

InChI

1S/C26H52O14/c1-29-4-5-31-8-9-33-12-13-35-16-17-37-20-21-39-24-25-40-23-22-38-19-18-36-15-14-34-11-10-32-7-6-30-3-2-26(27)28/h2-25H2,1H3,(H,27,28)

InChI key

JMAKFNFKUHXFBH-UHFFFAOYSA-N

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCM2382
BCBW2451
BCBT5845
BCBP3275V
BCBK0858V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Magnetic Nanoparticles Synthesis

Prof. Randal Lee discusses iron oxide magnetic nanospheres and nanocubes design considerations for biosensing applications.

Magnetic Nanoparticles Synthesis

Prof. Randal Lee discusses iron oxide magnetic nanospheres and nanocubes design considerations for biosensing applications.

Magnetic Nanoparticles Synthesis

Prof. Randal Lee discusses iron oxide magnetic nanospheres and nanocubes design considerations for biosensing applications.

Magnetic Nanoparticles Synthesis

Prof. Randal Lee discusses iron oxide magnetic nanospheres and nanocubes design considerations for biosensing applications.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service