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11584 Sigma-Aldrich

(−)-Terpinen-4-ol

≥95.0% (sum of enantiomers, GC)

Synonym: (R)-p-Menth-1-en-4-ol, (R)-1-Isopropyl-4-methyl-3-cyclohexen-1-ol

  • CAS Number 20126-76-5

  • Empirical Formula (Hill Notation) C10H18O

  • Molecular Weight 154.25

  •  MDL number MFCD00167108

  •  PubChem Substance ID 57646932

  •  NACRES NA.22

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Properties

Related Categories Alcohols, Asymmetric Synthesis, Boswellia carterii, Carthamus tinctorius (Safflower oil), Cell Biology,
Quality Level   100
assay   ≥95.0% (sum of enantiomers, GC)
optical activity   [α]20/D -25±6°, neat
optical purity   enantiomeric ratio: ~2:1
refractive index   n20/D 1.479
density   0.934 g/mL at 20 °C
SMILES string   CC(C)[C@@]1(O)CCC(C)=CC1
InChI   1S/C10H18O/c1-8(2)10(11)6-4-9(3)5-7-10/h4,8,11H,5-7H2,1-3H3/t10-/m0/s1
InChI key   WRYLYDPHFGVWKC-JTQLQIEISA-N

Description

General description

Terpinen-4-ol, a monoterpenoid alcohol, is the key constituent of tea tree (Melaleuca alternifolia) oil.

Application

(-)-Terpinen-4-ol has been used as a standard for the determination of the composition of Lavandula stoechas essential oil by fast gas chromatography-electronic impact ionization/mass spectrometry (FGC-EI/MS).

Packaging

25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
WGK Germany 
WGK 3
Flash Point(F) 
174.2 °F - closed cup
Flash Point(C) 
79 °C - closed cup

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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