Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

458074

Sigma-Aldrich

Poly(ethylene glycol) dibenzoate

average Mn ~410

Synonym(s):

Polyethylene glycol, Polyethylene glycol dibenzoate, Polyoxyethylene dibenzoate

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

About This Item

Linear Formula:
C7H5O(C2H4O)nC7H5O2
CAS Number:
9004-86-8
MDL number:
MFCD00278885
UNSPSC Code:
12162002
PubChem Substance ID:
24869424
NACRES:
NA.23

mol wt

average Mn ~410

refractive index

n20/D 1.528 (lit.)

bp

217 °C/1 mmHg (lit.)

transition temp

Tg −54 °C

density

1.16 g/mL at 25 °C (lit.)

SMILES string

OCCO.OC(=O)c1ccccc1

InChI

1S/C16H14O4/c17-15(13-7-3-1-4-8-13)19-11-12-20-16(18)14-9-5-2-6-10-14/h1-10H,11-12H2

InChI key

XFDQLDNQZFOAFK-UHFFFAOYSA-N

Application

Plasticizer

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

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
MKCN8110
MKCK1459
MKCJ6306
MKCJ4295
MKCH5378

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

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