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Dicyclohexano-18-crown-6, mixture of isomers_Molecular_structure_CAS_16069-36-6)
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Dicyclohexano-18-crown-6, mixture of isomers

Catalog No. A15344 Name Alfa Aesar
CAS Number 16069-36-6 Website
M. F. C20H36O6 Telephone
M. W. 372.49624 Fax
Purity 97% Email
Storage Chembase ID: 53604

SYNONYMS

Title
二环己烷并-18-冠-6, 异构体混合物
IUPAC name
2,5,8,15,18,21-hexaoxatricyclo[20.4.0.09,14]hexacosane
IUPAC Traditional name
dicyclohexyl-18-crown-6

DATABASE IDS

MDL Number MFCD00005099
EC Number 240-216-4
Beilstein Number 1130529
CAS Number 16069-36-6
Merck Index 142602

PROPERTIES

Purity 97%
Flash Point >110°C(230°F)
Melting Point 46-53°C
GHS Pictograms GHS06
GHS Hazard statements H301-H311-H319
European Hazard Symbols Toxic Toxic (T)
GHS Precautionary statements P280H-P305+P351+P338-P309-P310
Risk Statements 24/25-36
RTECS HP5385000
Safety Statements 26-36/37-45
Storage Warning Hygroscopic
TSCA Listed
Hazard Class 6.1
UN Number UN2811
Packing Group III

DETAILS

REFERENCES

  • Crown ether (see Appendix 2). Increases the rate of acetolysis of benzyl chloride in acetonitrile by a factor of >400: Synthesis, 117 (1981).
  • In combination with potassium permanganate, effects the stereoselective cis-hydroxylation of a double bond from the less-hindered side: Chem. Lett., 173 (1983).