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8.14759

Sigma-Aldrich

Terpineol

(mixture of isomers) for synthesis

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Synonym(s):
Terpineol isomer mixture
Empirical Formula (Hill Notation):
C10H18O
Molecular Weight:
154.25
MDL number:
UNSPSC Code:
12352104
EC Index Number:
232-268-1
NACRES:
NA.22

vapor pressure

3 hPa ( 20 °C)

Quality Level

Assay

≥80% (GC)

form

solid or liquid

potency

4300 mg/kg LD50, oral (Rat)

bp

213-218 °C (lit.)

mp

15-35 °C

transition temp

flash point 88 °C

density

0.934 g/mL at 20 °C (lit.)

storage temp.

2-30°C

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

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Application


  • Encapsulation and release of 4-terpineol: A study described the encapsulation of 4-terpineol with β-cyclodextrin, detailing the inclusion mechanism and characterization, along with a humidity-triggered release system. This highlights its potential in controlled delivery applications (Cheng et al., 2024).

Analysis Note

Assay isomers (GC, area%): ≥ 80.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.932 - 0.936
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

No data available

Flash Point(C)

No data available


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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