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Decahydronaphthalene, mixture of cis + trans

SIAL/294772 - anhydrous, ≥99%

Synonym: Decalin

CAS Number: 91-17-8
Empirical Formula (Hill Notation): C10H18
Molecular Weight: 138.25
EC Number: 202-046-9
MDL Number: MFCD00004130
Linear Formula: C10H18
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-294772-100ML 100 mL
$114.00
1/EA
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45-294772-1L 1 L
$251.00
1/EA
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45-294772-2L 2 L
$477.00
1/EA
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Anhydrous, Sureseal
Anhydrous, Sureseal

 

assay ≥99%
autoignition temp. 482 °F
bp 189-191 °C (lit.)
density 0.896 g/mL at 25 °C (lit.)
expl. lim. 0.7-4.9 %, 100 °F
form liquid
grade anhydrous
impurities <0.002% water
  <0.005% water (100 mL pkg)
InChI 1S/C10H18/c1-2-6-10-8-4-3-7-9(10)5-1/h9-10H,1-8H2
InChI key NNBZCPXTIHJBJL-UHFFFAOYSA-N
mp −125 °C (lit.)
Quality Level 100 
refractive index n20/D 1.474 (lit.)
SMILES string C1CCC2CCCCC2C1
vapor density 4.76 (vs air)
vapor pressure 42 mmHg ( 92 °C)
  741 mmHg ( 188 °C)
Application: Decahydronaphthalene, mixture of cis + trans has been used as a liquid phase to study the reaction rate of hydrogenation of cyclohexene in the presence of a Pd–Al/biomorphic carbon catalyst.
Legal Information: Decalin is a trademark of Sigma-Aldrich Co. LLC
Packaging: 1, 2 L in Sure/Seal™
Packaging: 100 mL in Sure/Seal™
Purity ≥99%
bp 189-191 °C (lit.)
mp −125 °C (lit.)
Density 0.896 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.474 (lit.)
UNSPSC 12190000

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