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484229

Tri(propylene glycol) butyl ether, mixture of isomers

≥95%

Synonym(s):

DOWANOL® TPnB

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1 L

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About This Item

Linear Formula:
CH3(CH2)3O(C3H6O)2C3H6OH
CAS Number:
Molecular Weight:
248.36
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
EC Number:
259-910-3
NACRES:
NA.23

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InChI

1S/C13H28O4/c1-4-15-7-5-6-13(3)17-9-8-16-11-12(2)10-14/h12-14H,4-11H2,1-3H3

InChI key

QVIFIIFBFORLSL-UHFFFAOYSA-N

SMILES string

CCCCOCCCOCCCOCCCO

assay

≥95%

refractive index

n20/D 1.432 (lit.)

bp

276 °C (lit.)

mp

−75 °C (lit.)

density

0.932 g/mL at 25 °C (lit.)

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1 of 4

This Item
484237438871484210
refractive index

n20/D 1.432 (lit.)

refractive index

n20/D 1.426 (lit.)

refractive index

n20/D 1.432 (lit.)

refractive index

n20/D 1.424 (lit.)

mp

−75 °C (lit.)

mp

-

mp

−75 °C (lit.)

mp

-

density

0.932 g/mL at 25 °C (lit.)

density

0.913 g/mL at 25 °C (lit.)

density

0.932 g/mL at 25 °C (lit.)

density

0.92 g/mL at 25 °C (lit.)

assay

≥95%

assay

≥98.5%

assay

90%

assay

≥98.5%

bp

276 °C (lit.)

bp

222-232 °C (lit.)

bp

276 °C (lit.)

bp

212 °C (lit.)

Legal Information

DOWANOL is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
Product of Dow Chemical

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

257.0 °F - closed cup

flash_point_c

125 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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