9,10-Dihydroanthracene

CAS No. 613-31-0

Formula: C14H12
Basic Info

9,10-Dihydroanthracene is an organic compound that is derived from the polycyclic aromatic hydrocarbon anthracene. Several isomers of dihydroanthracene are known, but the 9,10 derivative is most common. It is a colourless solid that is used as a carrier of H2 in various chemical reactions.

Formula
C14H12
Molecular Weight
180.245
Exact Mass
180.094
LogP
3.1816
PSA
0
Synonyms

9,10-DIHYDROANTHRACENE

Anthracene, 9,10-dihydro-

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Properties
Appearance & Physical State
brown crystals
Density
0.88
Boiling Point
312ºC
Melting Point
104-107ºC
Flash Point
131.8ºC
Refractive Index
1.62
Stability
Stable. Combustible. Incompatible with strong oxidizing agents.
Safety Info
Safety Statements
S24/25
WGK Germany
3
Risk Statements
R36/37/38
HS Code
2902909090
Hazard Codes
Spectrum
NMR Spectrum 1H NMR : 400 MHz in CDCl3
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IR Spectrum IR : KBr disc
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Mass Spectrum Mass
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ESR Spectrum ESR : ANION RADICAL, REDUCTION WITH K IN DME, -86C
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Analysis Methods
Kovats' RI, non-polar column, isothermal
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Column Shape
Capillary
Active Phase(℃)
OV-1
Retention index
1652.
Temperature Control
160.
Method
isothermal
Comments
25. m/0.2 mm/0.33 μm, N2
Reference
Zhang, M.Chen, B.Shen, S.Chen, S.Compositional studies of high-temperature coal tar by g.c.-FT-i.r. analysis of middle oil fractionsFuel1997, 76, 5, 415-423.
Kovats' RI, non-polar column, isothermal
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Column Shape
Capillary
Active Phase(℃)
SE-30
Retention index
1622.
Temperature Control
130.
Method
isothermal
Comments
Column length: 100. m; Column diameter: 0.5 mm
Reference
Bredael, P.Retention indices of hydrocarbons on SE-30J. Hi. Res. Chromatogr. Chromatogr. Comm.1982, 5, 6, 325-328.
Kovats' RI, non-polar column, isothermal
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Column Shape
Capillary
Active Phase(℃)
SE-30
Retention index
1667.
Temperature Control
175.
Method
isothermal
Comments
Column length: 100. m; Column diameter: 0.5 mm
Reference
Bredael, P.Retention indices of hydrocarbons on SE-30J. Hi. Res. Chromatogr. Chromatogr. Comm.1982, 5, 6, 325-328.
Kovats' RI, non-polar column, custom temperature program
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Column Shape
Packed
Active Phase(℃)
SE-30
Retention index
1662.
Temperature Control
Method
custom temperature program
Comments
He, Chromosorb G HP (80-100 mesh); Column length: 1.5 m; Program: not specified
Reference
Ramsey, J.D.Lee, T.D.Osselton, M.D.Moffat, A.C.Gas-liquid chromatographic retention indices of 296 non-drug substances on SE-30 or OV-1 likely to be encountered in toxicological analysesJ. Chromatogr.1980, 184, 2, 185-206.
Van Den Dool and Kratz RI, non-polar column, temperature ramp
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Column Shape
Capillary
Active Phase(℃)
DB-5
Retention index
1676.6
Temperature Control
Method
temperature ramp
Comments
30. m/0.25 mm/0.25 μm, He, 4. K/min; T<sub>start</sub>: 40. C; T<sub>end</sub>: 310. C
Reference
Song, C.Lai, W.-C.Madhusudan Reddy, K.Wei, B.Chapter 7. Temperature-programmed retention indices for GC and GC-MS of hydrocarbon fuels and simulated distillation GC of heavy oilsAnalytical advances for hydrocarbon researchHsu,C.S., ed(s)., Kluwer Academic/Plenum Publishers, New York, 2003, 147-193.

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