Table 1.
Data available on the physical and chemical properties of chosen; based on (Ellison 2007; Mirzayanov 2008; Patočka 2018; Nepovimova and Kuca 2018, 2020)
Novichok | State | Density, g·mL−1 | Volatility | Melting point, °C | Boiling point, °C | Vapour pressure, Pa | Solubility at 25 °C, g·L−1 | Log P | Behaviour at low temperature | Stability under moisture conditions |
---|---|---|---|---|---|---|---|---|---|---|
A-230 | Liquid | 1.612 | Volatile | 5.56 |
61–62 [5,10] 298 [X] |
2.13 | 4.823 | 2.14 | Solidifies at low temperature | Resistant to moisture |
A-232 | n.a | 1.515 | More volatile than A-230 | 5.65 |
70–71 [5,10] 259.92 [X] |
1.48 | 1.775 | 2.55 | Does not solidify at low temperature | less stable against moisture than A-230 |
A-234 | Very viscous liquid | 1.414 | Poorly volatile | 3.06 |
73–74 [5,10] 264.11 [X] |
1.7 | 0.6512 | 2.97 | n.a | Resistant to moisture |
A-242 | Solid | n.a | n.a | 21.46 | 284.85 [X] | 0.579 | 1000 | 0.45 | n.a | n.a |
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n.a | 1.488 | Volatile (600 ppm) | −12.33 | 218.93 | 18.5 | 16.74 | 1.76 | n.a | n.a |
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n.a | 1.510 | Volatile (2000 ppm) | −35.05 | 191.37 | 73.8 | 37.64 | 1.47 | n.a | n.a |
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n.a | 1.424 | Highly volatile (10,000 ppm) | −58.28 | 162.02 | 304 | 84.02 | 1.18 | n.a | n.a |
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n.a | 1.639 | Volatile (900 ppm) | 48.34 | 256.81 | 1.53 | 9.940 | 1.34 | n.a | n.a |
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n.a | 1.366 | Poorly volatile (200 ppm) | −1.27 | 237.51 | 7.04 | 5.374 | 2.12 | n.a | n.a |
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n.a | 1.450 | Volatile (1000 ppm) | −23.2 | 211.21 | 27.4 | 12.15 | 1.83 | n.a | n.a |
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n.a | n.a | Volatile (4000 ppm) | −46.48 | 183.14 | 110 | 27.29 | 1.54 | n.a | n.a |
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n.a | 1.506 | Poorly volatile (200 ppm) | 58.85 | 273.49 | 0.509 | 3.157 | 1.70 | n.a | n.a |