Chemical Properties of 4H-1,3-Benzodioxin (CAS 254-27-3)

4H-1,3-Benzodioxin

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InChI
InChI=1S/C8H8O2/c1-2-4-8-7(3-1)5-9-6-10-8/h1-4H,5-6H2
InChI Key
TWSIYGATPWEKBK-UHFFFAOYSA-N
Formula
C8H8O2
SMILES
c1ccc2c(c1)COCO2
Molecular Weight1
136.15
CAS
254-27-3
Other Names
  • 1,3-Benzodioxan
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Physical Properties

Property Value Unit Source
Δf 3.38 kJ/mol Joback Calculated Property
Δfgas -160.41 kJ/mol Joback Calculated Property
Δfus 21.05 kJ/mol Joback Calculated Property
Δvap 45.75 kJ/mol Joback Calculated Property
log10WS -1.95 Crippen Calculated Property
logPoct/wat 1.553 Crippen Calculated Property
McVol 100.700 ml/mol McGowan Calculated Property
Pc 4444.44 kPa Joback Calculated Property
Tboil 483.68 K Joback Calculated Property
Tc 720.55 K Joback Calculated Property
Tfus 285.60 K NIST
Vc 0.367 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [213.77; 278.67] J/mol×K [483.68; 720.55] Show Hide
Cp,gas 213.77 J/mol×K 483.68 Joback Calculated Property
Cp,gas 226.87 J/mol×K 523.16 Joback Calculated Property
Cp,gas 238.97 J/mol×K 562.64 Joback Calculated Property
Cp,gas 250.14 J/mol×K 602.12 Joback Calculated Property
Cp,gas 260.44 J/mol×K 641.59 Joback Calculated Property
Cp,gas 269.93 J/mol×K 681.07 Joback Calculated Property
Cp,gas 278.67 J/mol×K 720.55 Joback Calculated Property
η [0.0004151; 0.0030174] Pa×s [290.66; 483.68] Show Hide
η 0.0030174 Pa×s 290.66 Joback Calculated Property
η 0.0018387 Pa×s 322.83 Joback Calculated Property
η 0.0012257 Pa×s 355.00 Joback Calculated Property
η 0.0008740 Pa×s 387.17 Joback Calculated Property
η 0.0006564 Pa×s 419.34 Joback Calculated Property
η 0.0005135 Pa×s 451.51 Joback Calculated Property
η 0.0004151 Pa×s 483.68 Joback Calculated Property

Pressure Dependent Properties

Property Value Unit Pressure (kPa) Source
Tboilr [374.10; 483.50] K [2.70; 101.00] Show Hide
Tboilr 374.10 ± 0.50 K 2.70 NIST
Tboilr 483.50 ± 0.50 K 101.00 NIST

Similar Compounds

2-Methoxybenzoic acid, 2-methoxybenzyl ester. 2-Methoxybenzyl alcohol, neopentyl ether. 2-Methoxybenzyl alcohol, isopropyl ether. 2-Methoxybenzyl alcohol, tert.-butyl ether. Terephthalic acid, ethyl 2-methoxybenzyl ester. 2-Methoxybenzyl alcohol, n-propyl ether. 2-Methoxybenzyl alcohol, 2-methylpropyl ether. 2-Methoxybenzyl alcohol, n-butyl ether. 2-Methoxybenzyl alcohol, n-pentyl ether. Phthalic acid, di(2-methoxybenzyl) ester. 2-Methoxybenzyl alcohol, 3-methylbutyl ether. Succinic acid, di(2-methoxybenzyl) ester. Glutaric acid, di(2-methoxybenzyl) ester. Sebacic acid, di(2-methoxybenzyl) ester. 2-Methoxybenzyl alcohol, 2-methylbutyl ether.

Find more compounds similar to 4H-1,3-Benzodioxin.

Sources

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