86480
Terpineol
mixture of isomers
Synonym(s):
Alpha-Terpineol
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About This Item
Empirical Formula (Hill Notation):
C10H18O
CAS Number:
Molecular Weight:
154.25
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
232-268-1
MDL number:
Assay:
60.0-85.0% (GC)
Bp:
213-218 °C (lit.)
Vapor pressure:
3.81 hPa ( 25 °C)
vapor pressure
3.81 hPa ( 25 °C)
Quality Segment
assay
60.0-85.0% (GC)
form
viscous liquid
composition
α-terpineol, 60.0-85.0% , β-terpineol, 0.5-13.0% , γ-terpineol, 10.0-25.0%
impurities
≤1.0% water
refractive index
n20/D 1.484
bp
213-218 °C (lit.)
density
0.934 g/mL at 20 °C (lit.)
functional group
hydroxyl
SMILES string
CC(=C)C1CCC(C)(O)CC1.CC2=CCC(CC2)C(C)(C)O
InChI
1S/2C10H18O/c1-8-4-6-9(7-5-8)10(2,3)11;1-8(2)9-4-6-10(3,11)7-5-9/h4,9,11H,5-7H2,1-3H3;9,11H,1,4-7H2,2-3H3
InChI key
MGABGZGUMNDCSN-UHFFFAOYSA-N
Application
Terpineol has been used as a high-viscosity solvent along with ethyl cellulose as a resin to prepare dispersion paste of titanium dioxide (TiO2) that is used in dye-sensitized solar cell (DSSC) technology. It can also be used in the preparation of graphene/terpineol dispersion for use in inkjet printing.
Packaging
The 25 mL Sure/Seal™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.
Legal Information
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
Disclaimer
may crystallize out under cold conditions
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Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
190.4 °F
flash_point_c
88 °C
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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