Main page (Russian) Search in database (English)

Properties of substance:

pentaerythritol tetranitrate



skc-file

Group of substances:

organic

Physical appearance:

colorless crystals

Empirical formula (Hill's system for organic substances):

C5H8N4O12

Structural formula as text:

C(CH2ONO2)4

Molar/atomic mass: 316.25

Melting point (°C):

141

Solubility (g/100 g of solvent):

acetone: 24.84 (20°C) [Ref.]
acetone: 58.76 (50°C) [Ref.]
benzene: 0.15 (0°C) [Ref.]
benzene: 0.3 (20°C) [Ref.]
diethyl ether: 0.2 (0°C) [Ref.]
diethyl ether: 0.249 (20°C) [Ref.]
diethyl ether: 0.431 (34.7°C) [Ref.]
dimethylformamide: 70 (100°C) [Ref.]
ethanol: 0.07 (0°C) [Ref.]
ethanol: 0.195 (20°C) [Ref.]
ethanol: 0.415 (40°C) [Ref.]
ethanol: 3.795 (78.4°C) [Ref.]
ethyl acetate: 10.6 (20°C) [Ref.]
ethyl acetate: 14.06 (30°C) [Ref.]
ethyl acetate: 18.5 (40°C) [Ref.]
ethyl acetate: 24.19 (50°C) [Ref.]
methanol: 0.19 (0°C) [Ref.]
methanol: 0.455 (20°C) [Ref.]
methanol: 2.6 (60°C) [Ref.]
toluene: 0.15 (0°C) [Ref.]
toluene: 0.22 (20°C) [Ref.]
water: 0.0002 (20°C) [Ref.]

Numerical data:

Heat of Explosion (kJ/kg): 5756
Detonation velocity (m/s): 8350

Density:

1.77 (20°C, g/cm3)

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

-541.65 (s)

Autoignition temperature (°C):

200

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

-387 (g)

Standard molar entropy S0 (298.15 K, J/(mol·K)):

614.7 (g)

Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

294.8 (g)

References:

  1. Yalkowsky S.H., Yan H., Jain P. Handbook of aqueous solubility data. – 2nd ed. - CRC Press, 2010. - pp. 151
  2. Беликов В.Г. Учебное пособие по фармацевтической химии. - М.: Медицина, 1979. - pp. 138 [Russian]
  3. Вредные вещества в промышленности: Справочник для химиков, инженеров и врачей. - 7-е изд., Т.3. - Л.: Химия, 1976. - pp. 126 [Russian]
  4. Орлова Е.Ю. Химия и технология бризантных взрывчатых веществ. - Л.: Химия, 1981. - pp. 282 [Russian]
  5. Справочник по растворимости. - Т.1, Кн.2. - М.-Л.: ИАН СССР, 1962. - pp. 1136, 1209-1210, 1273, 1322, 1331, 1374-1375 [Russian]
  6. Химическая энциклопедия. - Т. 4. - М.: Советская энциклопедия, 1995. - pp. 556 [Russian]

    What information do you need?




    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru