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27395 Sigma-Aldrich

1,4-Cineole

technical, mixture of isomers, ≥85% (GC)

Synonym: 1-Isopropyl-4-methyl-7-oxabicyclo[2.2.1]heptane

  • CAS Number 470-67-7

  • Empirical Formula (Hill Notation) C10H18O

  • Molecular Weight 154.25

  •  Beilstein/REAXYS Number 104974

  •  EC Number 207-428-9

  •  MDL number MFCD00209502

  •  PubChem Substance ID 57648243

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C10, Chemical Synthesis, Ethers, Organic Building Blocks,
Quality Level   100
grade   technical
assay   ≥85% (GC)
composition   1,4-cineol, ~75%
  1,8-cineol, ~15%
refractive index   n20/D 1.445 (lit.)
  n20/D 1.447
bp   65 °C/16 mmHg (lit.)
mp   −46 °C (lit.)
density   0.887 g/mL at 25 °C (lit.)
SMILES string   CC(C)C12CCC(C)(CC1)O2
InChI   1S/C10H18O/c1-8(2)10-6-4-9(3,11-10)5-7-10/h8H,4-7H2,1-3H3/t9-,10+
InChI key   RFFOTVCVTJUTAD-AOOOYVTPSA-N

Description

General description

1,4-Cineole is present in eucalyptus oil. It activated both human TRPA1 (a sensor of noxious cold) and human TRPM 8 (a thermosensitive receptor). It is a natural monoterpene that inhibits plant growth.

Packaging

50 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Warning
Hazard statements 
RIDADR 
UN 1993C 3 / PGIII
WGK Germany 
WGK 2
RTECS 
OS9274000
Flash Point(F) 
116.6 °F - closed cup
Flash Point(C) 
47 °C - closed cup
Protocols & Articles

Articles

GC Analysis of Distilled Lime Essential Oil on Equity®-1 (15 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents GC Analysis of Distilled Lime Essential Oil on Equity®-1 (15 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Size-exclusion chromatography

GC Analysis of Distilled Lime Essential Oil on Equity®-1 and Equity®-5

From our library of Articles, Sigma-Aldrich presents GC Analysis of Distilled Lime Essential Oil on Equity®-1 and Equity®-5
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Size-exclusion chromatography

Peer-Reviewed Papers
15

References

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