484229
Tri(propylene glycol) butyl ether, mixture of isomers
≥95%
Synonym(s):
DOWANOL® TPnB
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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
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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Legal Information
Product of Dow Chemical
DOWANOL is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
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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