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41749

Sigma-Aldrich

O-Methyl-heptaethylene glycol

≥95% (oligomer purity)

Synonym(s):

Methoxyheptaethylene glycol, Monomethoxy-PEG (n=7)

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About This Item

Linear Formula:
HO(CH2CH2O)7CH3
CAS Number:
4437-01-8
Molecular Weight:
340.41
MDL number:
MFCD06201006
UNSPSC Code:
12352200
PubChem Substance ID:
57650086
NACRES:
NA.22

Assay

≥95% (oligomer purity)

form

liquid

reaction suitability

reagent type: cross-linking reagent

SMILES string

COCCOCCOCCOCCOCCOCCOCCO

InChI

1S/C15H32O8/c1-17-4-5-19-8-9-21-12-13-23-15-14-22-11-10-20-7-6-18-3-2-16/h16H,2-15H2,1H3

InChI key

AGWKUHGLWHMYTG-UHFFFAOYSA-N

Related Categories

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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