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D215554

Dipropylene glycol

Name: Dipropylene glycol
Brand: ALDRICH

99%, mixture of isomers

Synonym(s):

DPG, Bis(hydroxypropyl) ether

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About This Item

Linear Formula:

HOC₃H₆OC₃H₆OH

CAS Number:

25265-71-8

Molecular Weight:

134.17

PubChem Substance ID:

24893644

UNSPSC Code:

12352100

MDL number:

MFCD06252230

NACRES:

NA.22

EC Number:

246-770-3

Beilstein/REAXYS Number:

1698372

Assay:

99%

Form:

liquid

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Properties

vapor density

4.6 (vs air)

Quality Segment

200

vapor pressure

<0.01 mmHg ( 20 °C)

assay

99%

form

liquid

refractive index

n20/D 1.441 (lit.)

density

1.023 g/mL at 25 °C (lit.)

functional group

ether, hydroxyl

SMILES string

CC(O)COCC(C)O.CC(O)COC(C)CO.CC(CO)OC(C)CO

InChI

1S/C6H14O3/c1-3-5(7)9-6(8)4-2/h5-8H,3-4H2,1-2H3

InChI key

QYSXYAURTRCDJU-UHFFFAOYSA-N

Description

Application

Dipropylene glycol can be used as a solvent in the TEMPO-mediated living radical dispersion polymerization of styrene.

Packaging

Packaged in plastic bottles

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Storage Class

10 - Combustible liquids

flash_point_f

266.0 °F - closed cup

flash_point_c

130 °C - closed cup

ppe

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