Chemical Properties of Benzene, 1-methyl-2,4-dinitro- (CAS 121-14-2)

Benzene, 1-methyl-2,4-dinitro-

InChI
InChI=1S/C7H6N2O4/c1-5-2-3-6(8(10)11)4-7(5)9(12)13/h2-4H,1H3
InChI Key
RMBFBMJGBANMMK-UHFFFAOYSA-N
Formula
C7H6N2O4
SMILES
Cc1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
Molecular Weight1
182.14
CAS
121-14-2
Other Names
  • 1-methyl-2,4-dinitrobenzene
  • 2,4-DNT
  • 2,4-Dinitrotoluol
  • 2,4-dinitrotoluene
  • 4-Methyl-1,3-dinitrobenzene
  • 6-Methyl-1,3-dinitrobenzene
  • Dinitrotoluol
  • NCI-C01865
  • NSC 7194
  • Rcra waste number U105
  • Toluene, 2,4-dinitro-
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Physical Properties

Property Value Unit Source
ω 0.7126 ChemSep v8.3 pure component data Compiled value
ΔcH°solid [-3586.00; -3540.20] kJ/mol Show Hide
ΔcH°solid -3545.60 ± 3.00 kJ/mol NIST
ΔcH°solid -3572.00 kJ/mol NIST
ΔcH°solid -3540.20 ± 3.60 kJ/mol NIST
ΔcH°solid -3551.20 kJ/mol NIST
ΔcH°solid -3586.00 kJ/mol NIST
ΔcH°solid -3568.00 kJ/mol NIST
μ 4.32 debye ChemSep v8.3 pure component data Compiled value
EA 1.60 ± 0.05 eV NIST
ΔfG° 218.00 kJ/mol ChemSep v8.3 pure component data Compiled value
ΔfH°gas [33.20; 33.60] kJ/mol Show Hide
ΔfH°gas 33.60 kJ/mol ChemSep v8.3 pure component data Compiled value
ΔfH°gas 33.20 ± 3.30 kJ/mol NIST
ΔfH°solid [-66.40; -29.00] kJ/mol Show Hide
ΔfH°solid -66.40 ± 3.00 kJ/mol NIST
ΔfH°solid -40.00 kJ/mol NIST
ΔfH°solid -29.00 kJ/mol NIST
ΔfusH° 29.87 kJ/mol Joback Calculated Property
ΔsubH° [99.60; 100.00] kJ/mol Show Hide
ΔsubH° 99.60 ± 2.50 kJ/mol NIST
ΔsubH° 100.00 ± 1.00 kJ/mol NIST
ΔvapH° 74.17 kJ/mol Relay (1.0) Calculated Property
IE 9.97 eV Relay (1.0) Calculated Property
log10WS [-2.82; -2.82]   Show Hide
log10WS -2.82 Aq. Solubility Prediction
log10WS -2.82 Estimated Solubility
logPoct/wat 1.811 Crippen Calculated Property
McVol 120.570 ml/mol McGowan Calculated Property
Pc 3400.00 kPa ChemSep v8.3 pure component data Compiled value
Ptriple 7.87e-03 kPa ChemSep v8.3 pure component data Compiled value
Inp [261.80; 1550.09]   Show Hide
Inp 1497.00 NIST
Inp 1549.11 NIST
Inp 1550.09 NIST
Inp 1497.00 NIST
Inp 1537.00 NIST
Inp 1531.81 NIST
Inp 1541.10 NIST
Inp 1498.00 NIST
Inp 1537.00 NIST
Inp Outlier 262.61 NIST
Inp Outlier 261.80 NIST
Inp 1549.11 NIST
Ip [2420.00; 2420.00]   Show Hide
Ip 2420.00 NIST
Ip 2420.00 NIST
Ip 2420.00 NIST
Tboil 553.00 K ChemSep v8.3 pure component data Compiled value
Tc 814.00 K ChemSep v8.3 pure component data Compiled value
Tfus [333.00; 345.00] K Show Hide
Tfus 342.15 K Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value
Tfus Outlier 333.00 K ChemSep v8.3 pure component data Compiled value
Tfus 342.53 K Aq. Solubility Prediction
Tfus 341.00 ± 0.10 K NIST
Tfus 344.30 ± 0.50 K NIST
Tfus 345.00 ± 1.00 K NIST
Tfus 343.00 ± 1.50 K NIST
Tfus 340.00 ± 1.00 K NIST
Tfus 345.00 ± 1.00 K NIST
Ttriple 342.65 K ChemSep v8.3 pure component data Compiled value
UQi 4.38 ChemSep v8.3 pure component data Compiled value
URi 5.70 ChemSep v8.3 pure component data Compiled value
Vc 0.487 m3/kmol ChemSep v8.3 pure component data Compiled value
Zc 0.2450000 ChemSep v8.3 pure component data Compiled value
Zra 0.24 ChemSep v8.3 pure component data Compiled value

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,solid 255.00 J/mol×K 325.00 NIST
ΔfusH [20.12; 20.90] kJ/mol [343.30; 345.00] Show Hide
ΔfusH 20.12 kJ/mol 343.30 NIST
ΔfusH 20.12 kJ/mol 343.30 NIST
ΔfusH 20.90 kJ/mol 345.00 NIST
ΔfusH 20.90 kJ/mol 345.00 NIST
ΔsubH [94.70; 98.30] kJ/mol [292.50; 337.00] Show Hide
ΔsubH 94.70 ± 2.30 kJ/mol 292.50 NIST
ΔsubH 95.80 ± 1.30 kJ/mol 310.50 NIST
ΔsubH 98.30 ± 2.50 kJ/mol 337.00 NIST
ΔvapH [58.20; 76.90] kJ/mol [396.50; 522.50] Show Hide
ΔvapH 70.20 kJ/mol 396.50 NIST
ΔvapH 76.90 kJ/mol 458.00 NIST
ΔvapH 58.20 kJ/mol 522.50 NIST
Psub [1.01e-04; 3.16e-03] kPa [308.15; 338.15] Show Hide
Psub 1.01e-04 kPa 308.15 Triacetone triperoxide thermogravimetric study of vapor pressure and enthalpy of sublimation in 303 338 K temperature range
Psub 1.98e-04 kPa 313.15 Triacetone triperoxide thermogravimetric study of vapor pressure and enthalpy of sublimation in 303 338 K temperature range
Psub 3.69e-04 kPa 318.15 Triacetone triperoxide thermogravimetric study of vapor pressure and enthalpy of sublimation in 303 338 K temperature range
Psub 6.67e-04 kPa 323.15 Triacetone triperoxide thermogravimetric study of vapor pressure and enthalpy of sublimation in 303 338 K temperature range
Psub 1.16e-03 kPa 328.15 Triacetone triperoxide thermogravimetric study of vapor pressure and enthalpy of sublimation in 303 338 K temperature range
Psub 1.97e-03 kPa 333.15 Triacetone triperoxide thermogravimetric study of vapor pressure and enthalpy of sublimation in 303 338 K temperature range
Psub 3.16e-03 kPa 338.15 Triacetone triperoxide thermogravimetric study of vapor pressure and enthalpy of sublimation in 303 338 K temperature range
ΔfusS [61.00; 61.00] J/mol×K [345.00; 345.00] Show Hide
ΔfusS 61.00 J/mol×K 345.00 NIST
ΔfusS 61.00 J/mol×K 345.00 NIST

Correlations

Property Value Unit Temperature (K) Source
Cp,gas [158.57; 392.18] J/mol×K [273.00; 1500.00] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = A + exp(B/T + C + D·T + E·T²)
Y is Cp,gas in J/mol×K, T in K
Coefficient A9.45120e+01
Coefficient B-5.82560e+02
Coefficient C6.36224e+00
Coefficient D-2.65870e-04
Coefficient E5.37350e-08
Temperature range, min.273.00
Temperature range, max.1500.00
Cp,gas 158.57 J/mol×K 273.00 Calculated Property
Cp,gas 220.88 J/mol×K 409.33 Calculated Property
Cp,gas 269.65 J/mol×K 545.67 Calculated Property
Cp,gas 305.48 J/mol×K 682.00 Calculated Property
Cp,gas 331.68 J/mol×K 818.33 Calculated Property
Cp,gas 351.02 J/mol×K 954.67 Calculated Property
Cp,gas 365.53 J/mol×K 1091.00 Calculated Property
Cp,gas 376.60 J/mol×K 1227.33 Calculated Property
Cp,gas 385.25 J/mol×K 1363.67 Calculated Property
Cp,gas 392.18 J/mol×K 1500.00 Calculated Property
Property Value Unit Temperature (K) Source
Cp,liquid [264.32; 442.70] J/mol×K [342.65; 590.00] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = A + exp(B/T + C + D·T + E·T²)
Y is Cp,liquid in J/mol×K, T in K
Coefficient A8.89580e+01
Coefficient B1.32440e+03
Coefficient C-4.15496e+00
Coefficient D1.97210e-02
Coefficient E-1.10790e-05
Temperature range, min.342.65
Temperature range, max.590.00
Cp,liquid 264.32 J/mol×K 342.65 Calculated Property
Cp,liquid 271.10 J/mol×K 370.13 Calculated Property
Cp,liquid 282.54 J/mol×K 397.62 Calculated Property
Cp,liquid 297.86 J/mol×K 425.10 Calculated Property
Cp,liquid 316.52 J/mol×K 452.58 Calculated Property
Cp,liquid 338.07 J/mol×K 480.07 Calculated Property
Cp,liquid 362.05 J/mol×K 507.55 Calculated Property
Cp,liquid 387.92 J/mol×K 535.03 Calculated Property
Cp,liquid 415.05 J/mol×K 562.52 Calculated Property
Cp,liquid 442.70 J/mol×K 590.00 Calculated Property
Property Value Unit Temperature (K) Source
η [0.0034573; 0.0000481] Pa×s [342.65; 714.00] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = exp(A + B/T + C·ln(T) + D·T^E)
Y is η in Pa×s, T in K
Coefficient A-4.14080e+01
Coefficient B3.94770e+03
Coefficient C4.22030e+00
Coefficient D-3.51780e-06
Coefficient E2.00000e+00
Temperature range, min.342.65
Temperature range, max.714.00
η 0.0034573 Pa×s 342.65 Calculated Property
η 0.0014574 Pa×s 383.91 Calculated Property
η 0.0007350 Pa×s 425.17 Calculated Property
η 0.0004199 Pa×s 466.43 Calculated Property
η 0.0002620 Pa×s 507.69 Calculated Property
η 0.0001742 Pa×s 548.96 Calculated Property
η 0.0001213 Pa×s 590.22 Calculated Property
η 0.0000873 Pa×s 631.48 Calculated Property
η 0.0000643 Pa×s 672.74 Calculated Property
η 0.0000481 Pa×s 714.00 Calculated Property
Property Value Unit Temperature (K) Source
ΔvapH [69.60; 31.72] kJ/mol [342.65; 789.19] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc
Y is ΔvapH in kJ/mol, T in K
Coefficient A1.29190e+02
Coefficient B1.32480e+00
Coefficient C1.08720e+00
Coefficient D-4.87370e+00
Coefficient E2.85800e+00
Critical temperature, Tc (K)8.14000e+02
Temperature range, min.342.65
Temperature range, max.789.19
ΔvapH 69.60 kJ/mol 342.65 Calculated Property
ΔvapH 65.34 kJ/mol 392.27 Calculated Property
ΔvapH 62.09 kJ/mol 441.88 Calculated Property
ΔvapH 59.71 kJ/mol 491.50 Calculated Property
ΔvapH 57.96 kJ/mol 541.11 Calculated Property
ΔvapH 56.50 kJ/mol 590.73 Calculated Property
ΔvapH 54.78 kJ/mol 640.34 Calculated Property
ΔvapH 51.85 kJ/mol 689.96 Calculated Property
ΔvapH 45.86 kJ/mol 739.57 Calculated Property
ΔvapH 31.72 kJ/mol 789.19 Calculated Property
Property Value Unit Temperature (K) Source
Pvap [1.33; 202.66] kPa [434.64; 630.47] The Yaws Handbook of Vapor Pressure Show Hide
Equationln(Y) = A + B/(T + C)
Y is Pvap in kPa, T in K
Coefficient A1.78315e+01
Coefficient B-8.56181e+03
Coefficient C5.33810e+01
Temperature range, min.434.64
Temperature range, max.630.47
Pvap 1.33 kPa 434.64 Calculated Property
Pvap 2.82 kPa 456.40 Calculated Property
Pvap 5.61 kPa 478.16 Calculated Property
Pvap 10.56 kPa 499.92 Calculated Property
Pvap 18.97 kPa 521.68 Calculated Property
Pvap 32.64 kPa 543.43 Calculated Property
Pvap 54.07 kPa 565.19 Calculated Property
Pvap 86.54 kPa 586.95 Calculated Property
Pvap 134.30 kPa 608.71 Calculated Property
Pvap 202.66 kPa 630.47 Calculated Property
Pvap [7.64e-03; 2199.17] kPa [342.65; 814.00] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = exp(A + B/T + C·ln(T) + D·T^E)
Y is Pvap in kPa, T in K
Coefficient A1.22025e+02
Coefficient B-1.33934e+04
Coefficient C-1.51574e+01
Coefficient D5.59704e-06
Coefficient E2.00000e+00
Temperature range, min.342.65
Temperature range, max.814.00
Pvap 7.64e-03 kPa 342.65 Calculated Property
Pvap 0.20 kPa 395.02 Calculated Property
Pvap 2.01 kPa 447.39 Calculated Property
Pvap 11.40 kPa 499.77 Calculated Property
Pvap 43.53 kPa 552.14 Calculated Property
Pvap 126.54 kPa 604.51 Calculated Property
Pvap 304.11 kPa 656.88 Calculated Property
Pvap 639.52 kPa 709.26 Calculated Property
Pvap 1224.82 kPa 761.63 Calculated Property
Pvap 2199.17 kPa 814.00 Calculated Property
Pvap [0.02; 3409.11] kPa [343.00; 814.00] KDB Vapor Pressure Data Show Hide
Equationln(Y) = A + B/T + C·ln(T) + D·T² + E/T²
Y is Pvap in kPa, T in K
Coefficient A1.43080e+01
Coefficient B-6.62964e+03
Coefficient C1.74908e-01
Coefficient D1.20512e-06
Coefficient E0.00000e+00
Temperature range, min.343.00
Temperature range, max.814.00
Pvap 0.02 kPa 343.00 Calculated Property
Pvap 0.29 kPa 395.33 Calculated Property
Pvap 2.24 kPa 447.67 Calculated Property
Pvap 11.44 kPa 500.00 Calculated Property
Pvap 43.69 kPa 552.33 Calculated Property
Pvap 134.92 kPa 604.67 Calculated Property
Pvap 355.01 kPa 657.00 Calculated Property
Pvap 825.68 kPa 709.33 Calculated Property
Pvap 1743.43 kPa 761.67 Calculated Property
Pvap 3409.11 kPa 814.00 Calculated Property
Pvap [5.06; 65.77] kPa [473.00; 572.00] NIST Show Hide
Equationln(Y) = A + B/(T + C)
Y is Pvap in kPa, T in K
Coefficient A1.30438e+01
Coefficient B-3.90445e+03
Coefficient C-1.31199e+02
ReferenceMaksimov, 1968, 2
CommentCoefficents calculated by NIST from author's data.
Temperature range, min.473.00
Temperature range, max.572.00
Pvap 5.06 kPa 473.00 Calculated Property
Pvap 7.22 kPa 484.00 Calculated Property
Pvap 10.09 kPa 495.00 Calculated Property
Pvap 13.82 kPa 506.00 Calculated Property
Pvap 18.61 kPa 517.00 Calculated Property
Pvap 24.63 kPa 528.00 Calculated Property
Pvap 32.12 kPa 539.00 Calculated Property
Pvap 41.30 kPa 550.00 Calculated Property
Pvap 52.43 kPa 561.00 Calculated Property
Pvap 65.77 kPa 572.00 Calculated Property
Pvap [5.06; 65.77] kPa [473.00; 572.00] NIST Show Hide
Equationln(Y) = A + B/(T + C)
Y is Pvap in kPa, T in K
Coefficient A1.30438e+01
Coefficient B-3.90445e+03
Coefficient C-1.31199e+02
ReferenceMaksimov, 1968
CommentCoefficents calculated by NIST from author's data.
Temperature range, min.473.00
Temperature range, max.572.00
Pvap 5.06 kPa 473.00 Calculated Property
Pvap 7.22 kPa 484.00 Calculated Property
Pvap 10.09 kPa 495.00 Calculated Property
Pvap 13.82 kPa 506.00 Calculated Property
Pvap 18.61 kPa 517.00 Calculated Property
Pvap 24.63 kPa 528.00 Calculated Property
Pvap 32.12 kPa 539.00 Calculated Property
Pvap 41.30 kPa 550.00 Calculated Property
Pvap 52.43 kPa 561.00 Calculated Property
Pvap 65.77 kPa 572.00 Calculated Property
Property Value Unit Temperature (K) Source
ρl [1388.73; 677.08] kg/m3 [273.15; 789.19] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = A / B^(1 + (1 − T/C)^D)
Y is ρl in kg/m3, T in K
Coefficient A9.30338e+01
Coefficient B2.40370e-01
Coefficient C8.14000e+02
Coefficient D2.68060e-01
Temperature range, min.273.15
Temperature range, max.789.19
ρl 1388.73 kg/m3 273.15 Calculated Property
ρl 1337.20 kg/m3 330.49 Calculated Property
ρl 1283.17 kg/m3 387.83 Calculated Property
ρl 1226.05 kg/m3 445.16 Calculated Property
ρl 1165.02 kg/m3 502.50 Calculated Property
ρl 1098.84 kg/m3 559.84 Calculated Property
ρl 1025.46 kg/m3 617.18 Calculated Property
ρl 941.04 kg/m3 674.51 Calculated Property
ρl 836.67 kg/m3 731.85 Calculated Property
ρl 677.08 kg/m3 789.19 Calculated Property
Property Value Unit Temperature (K) Source
γ [0.05; 0.00] N/m [342.65; 789.19] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = A + exp(B/T + C + D·T + E·T²)
Y is γ in N/m, T in K
Coefficient A-7.63260e-02
Coefficient B-4.62990e+00
Coefficient C-1.64780e+00
Coefficient D-1.20280e-03
Coefficient E7.99650e-08
Temperature range, min.342.65
Temperature range, max.789.19
γ 0.05 N/m 342.65 Calculated Property
γ 0.04 N/m 392.27 Calculated Property
γ 0.04 N/m 441.88 Calculated Property
γ 0.03 N/m 491.50 Calculated Property
γ 0.03 N/m 541.11 Calculated Property
γ 0.02 N/m 590.73 Calculated Property
γ 0.02 N/m 640.34 Calculated Property
γ 0.01 N/m 689.96 Calculated Property
γ 0.01 N/m 739.57 Calculated Property
γ 0.00 N/m 789.19 Calculated Property
Property Value Unit Temperature (K) Source
λgas [0.01; 0.05] W/m×K [274.00; 1000.00] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = A·T^B / (1 + C/T + D/T²)
Y is λgas in W/m×K, T in K
Coefficient A1.18520e-04
Coefficient B9.59140e-01
Coefficient C7.34050e+02
Coefficient D1.38960e+04
Temperature range, min.274.00
Temperature range, max.1000.00
λgas 0.01 W/m×K 274.00 Calculated Property
λgas 0.01 W/m×K 354.67 Calculated Property
λgas 0.01 W/m×K 435.33 Calculated Property
λgas 0.02 W/m×K 516.00 Calculated Property
λgas 0.02 W/m×K 596.67 Calculated Property
λgas 0.03 W/m×K 677.33 Calculated Property
λgas 0.03 W/m×K 758.00 Calculated Property
λgas 0.04 W/m×K 838.67 Calculated Property
λgas 0.05 W/m×K 919.33 Calculated Property
λgas 0.05 W/m×K 1000.00 Calculated Property
Property Value Unit Temperature (K) Source
λliquid [0.15; 0.10] W/m×K [342.65; 590.00] ChemSep v8.3 pure component data Compiled value Show Hide
EquationY = A + exp(B/T + C + D·T + E·T²)
Y is λliquid in W/m×K, T in K
Coefficient A-5.70010e-02
Coefficient B-6.70100e+01
Coefficient C-9.01940e-01
Coefficient D-1.36140e-03
Coefficient E-3.02090e-08
Temperature range, min.342.65
Temperature range, max.590.00
λliquid 0.15 W/m×K 342.65 Calculated Property
λliquid 0.15 W/m×K 370.13 Calculated Property
λliquid 0.14 W/m×K 397.62 Calculated Property
λliquid 0.14 W/m×K 425.10 Calculated Property
λliquid 0.13 W/m×K 452.58 Calculated Property
λliquid 0.13 W/m×K 480.07 Calculated Property
λliquid 0.12 W/m×K 507.55 Calculated Property
λliquid 0.11 W/m×K 535.03 Calculated Property
λliquid 0.11 W/m×K 562.52 Calculated Property
λliquid 0.10 W/m×K 590.00 Calculated Property

Similar Compounds

Benzene, 1-methyl-2-nitro-. 2,4-DINITRO-M-XYLENE. Benzenamine, 4-methyl-3-nitro-. 4,6-Dinitro-1,3-dimethyl-benzene. 2,4-Dinitrobenzaldehyde. Trinitrotoluene. Benzene, 2,4-dimethyl-1-nitro-. Benzene, 1,4-dimethyl-2-nitro-. Benzene, 2-methyl-1,3-dinitro-. Benzene, 1-methyl-2,4,5-trinitro-. 2-Methyl-5-nitroaniline. Benzene, 1-methyl-2,3-dinitro-. 4-Chloro-2-nitrotoluene. Benzene, 2-methyl-1,4-dinitro-. 2-NITROBENZYL BROMIDE.

Find more compounds similar to Benzene, 1-methyl-2,4-dinitro-.

Sources

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