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Polyethyleneglycol Bisphenol A Epichlorohydrin Copolymer

Name: Polyethyleneglycol Bisphenol A Epichlorohydrin Copolymer
Brand: SIGMA

mol wt 15,000-20,000 Da

Synonym(s):

Polyethylene glycol compound

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About This Item

Linear Formula:

[C₁₅H₁₆O₂·C₃H₅ClO·(C₂H₄O)_n·H₂O]_x

CAS Number:

42617-82-3

UNSPSC Code:

12352201

PubChem Substance ID:

24898304

NACRES:

NA.25

MDL number:

MFCD00081839

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Properties

form

flakes

Quality Segment

200

mol wt

15,000-20,000 Da

SMILES string

OCCO

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

Description

General description

Polyethyleneglycol bisphenol A epichlorohydrin copolymer is a polyethylene glycol compound that has been shown to protect the intestinal epithelium against microbial invasion during stress. [1]

Application

Polyethyleneglycol bisphenol A epichlorohydrin copolymer has been used on glioma cells to compare therapeutic strategies for malignant gliomas. [2][3]

Preparation Note

Consists of 2 molecules of polyethylene glycol (mol. wt. 7,000-9,000) joined internally through a homobifunctional aromatic spacer.

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1 of 1

This Item	202509	405493	405450
Sigma-Aldrich P2263 Polyethyleneglycol Bisphenol A Epichlorohydrin Copolymer	Sigma-Aldrich 202509 Poly(ethylene glycol) methyl ether	Sigma-Aldrich 405493 Poly(Bisphenol A-co-epichlorohydrin), glycidyl end-capped	Sigma-Aldrich 405450 Poly(Bisphenol A-co-epichlorohydrin), glycidyl end-capped
Quality Level 200	Quality Level 200	Quality Level 100	Quality Level 100
form flakes	form flakes (or pellets)	form liquid	form chunks
mol wt 15,000-20,000 Da	mol wt average M_n ~2,000	mol wt average M_n ~377	mol wt average M_n ~1,075

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Global Trade Item Number

SKU	GTIN
P2263-1KG	04061834362821
P2263-500G	04061834362838
P2263-2KG	04061832865072

Questions

1–2 of 2 Questions

Anonymous

4 years ago

What is the Department of Transportation shipping information for this product?

1 answer
1. Technical Support
  
  4 years ago
  
  Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
  
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Anonymous

4 years ago

How many "moles" of PEG are in Product No. P2263?

1 answer
1. Technical Support
  
  4 years ago
  
  A given molecule of Product No. P2263 will have the equivalent of 2 moles of poly(ethyleneglycol).
  
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