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30500 Sigma-Aldrich

cis-Decahydronaphthalene

purum, ≥98.0% (GC)

Synonym: cis-Decalin®

  • CAS Number 493-01-6

  • Empirical Formula (Hill Notation) C10H18

  • Molecular Weight 138.25

  •  Beilstein Registry Number 1900822

  •  EC Number 207-770-9

  •  MDL number MFCD00064189

  •  PubChem Substance ID 329753523

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Properties

Related Categories Alkanes, Building Blocks, Chemical Synthesis, Cyclic, Organic Building Blocks More...
vapor density   4.76 (vs air)
vapor pressure   42 mmHg ( 92 °C)
InChI Key   NNBZCPXTIHJBJL-AOOOYVTPSA-N
grade   purum
assay   ≥98.0% (GC)
autoignition temp.   482 °F
expl. lim.   0.7-4.9 %, 100 °F
refractive index   n20/D 1.481(lit.)
  n20/D 1.481
bp   193 °C(lit.)
mp   −43 °C(lit.)
density   0.897 g/mL at 25 °C(lit.)

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

General description

Electrophoretic mobility of polymethylmethacrylate (PMMA) particles in a low-polar, density- and refractive-index-matched mixture of cyclohexylbromide and cis-decahydronaphthalene was investigated. cis-decahydronaphthalene (cis-DeHN) undergoes zeolite-catalyzed conformational isomerization to trans-DeHN.

Legal Information

Decalin is a registered trademark of Sigma-Aldrich Co. LLC

Price and Availability

Safety & Documentation

Safety Information

Signal word 
Danger
Hazard statements 
RIDADR 
UN1147 - class 3 - PG 3 - Decahydronaphthalene
WGK Germany 
3
Flash Point(F) 
136.4 °F
Flash Point(C) 
58 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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110469 cis-Decahydronaphthalene, 99%

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