Propazine
- Formula: C9H16ClN5
- Molecular weight: 229.710
- IUPAC Standard InChIKey: WJNRPILHGGKWCK-UHFFFAOYSA-N
- CAS Registry Number: 139-40-2
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: 1,3,5-Triazine-2,4-diamine, 6-chloro-N,N'-bis(1-methylethyl)-; s-Triazine, 2-chloro-4,6-bis(isopropylamino)-; G 30028; Geigy 30,028; Gesamil; Milogard; Plantulin; Propasin; Propazin; Propazine (Herbicide); Primatol P; 2-Chlor-4,6-bis(isopropylamino)-s-triazine; 2-Chloro-4,6-bis(isopropylamino)-s-triazine; 2,4-Bis(isopropylamino)-6-chloro-s-triazine; 2,4-Bis(propylamino)-6-chlor-1,3,5-triazine; 6-Chloro-N,N'-bis(1-methylethyl)-1,3,5-triazine-2,4-diamine; 6-Chloro-N,N'-diisopropyl-1,3,5-triazine-2,4-diyldiamine; Milo-pro; Prozinex; 2,4-bis(1-methylethyl-amino)-6-chloro-s-triazine; 6-Chloro-N,N'-di(1-methylethyl)-[1,3,5]triazine-2,4-diamine; 1,3,5-Triazine-2,4-diamine, 6-chloro-N2,N4-bis(1-methylethyl)-; 2-Chloro-4,6-bis(isopropylamino)-1,3,5-triazine; NSC 26002; 6-Chloro-N,N'-(1-methylethyl)-[1,3,5]triazine-2,4-diamine
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Condensed phase thermochemistry data
Go To: Top, Phase change data, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°solid | -39.1 ± 2.3 | kcal/mol | Ccb | Gromova, Lyubarskii, et al., 1984 | |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°solid | -1359.5 ± 2.1 | kcal/mol | Ccb | Gromova, Lyubarskii, et al., 1984 |
Phase change data
Go To: Top, Condensed phase thermochemistry data, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tfus | 490.52 | K | N/A | Donnelly, Drewes, et al., 1990 | Uncertainty assigned by TRC = 0.2 K; TRC |
Tfus | 489.6 | K | N/A | Plato, 1972 | Uncertainty assigned by TRC = 0.2 K; TRC |
Enthalpy of sublimation
ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
29.90 | 338. | GS-GC | Stephenson and Malanowski, 1987 | Based on data from 323. to 403. K. See also Friedrich and Stammbach, 1964.; AC |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
10.01 | 490.3 | DSC | Acree, 1991 | See also Donnelly, Drewes, et al., 1990, 2.; AC |
Gas Chromatography
Go To: Top, Condensed phase thermochemistry data, Phase change data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | DB-1 | 190. | 1753.88 | Mijin, Antonovic, et al., 2003 | 30. m/0.256 mm/0.25 μm |
Capillary | DB-5 | 190. | 1763.13 | Mijin, Antonovic, et al., 2003 | 60. m/0.321 mm/0.25 μm |
Capillary | DB-1 | 190. | 1753.88 | Antonovic and Boncic-Caricic, 1994 | 30. m/0.256 mm/0.25 μm, N2 |
Capillary | DB-1 | 210. | 1767.32 | Antonovic and Boncic-Caricic, 1994 | 30. m/0.256 mm/0.25 μm, N2 |
Capillary | DB-1 | 230. | 1777.68 | Antonovic and Boncic-Caricic, 1994 | 30. m/0.256 mm/0.25 μm, N2 |
Capillary | DB-5 | 190. | 1763.13 | Antonovic and Boncic-Caricic, 1994 | 60. m/0.321 mm/0.25 μm, N2 |
Capillary | DB-5 | 210. | 1776.59 | Antonovic and Boncic-Caricic, 1994 | 60. m/0.321 mm/0.25 μm, N2 |
Capillary | OV-101 | 190. | 1733. | Valko and Lopata, 1982 | |
Capillary | OV-101 | 190. | 1733. | Matisová, Krupcík, et al., 1979 | N2; Column length: 69.7 m; Column diameter: 0.24 mm |
Kovats' RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-1 | 1735. | Hall, Whitehead, et al., 1986 | He, 6. K/min; Column length: 15. m; Column diameter: 0.25 mm; Tstart: 100. C; Tend: 270. C |
Capillary | DB-5 | 1770. | Hall, Whitehead, et al., 1986 | He, 6. K/min; Column length: 15. m; Column diameter: 0.25 mm; Tstart: 100. C; Tend: 270. C |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Carbowax 20M | 215. | 2633. | Leclercq and Pacáková, 1979 | N2, Chromosorb W |
Packed | Carbowax 20M | 190. | 2659. | Matisová, Krupcík, et al., 1979 | N2, Chromosorb W AW (80-100 mesh); Column length: 1.3 m |
Packed | Carbowax 20M | 215. | 2633. | Pacáková and Nemec, 1978 | N2, Chromosorb W; Column length: 1.4 m |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | SLB-5MS | 1756. | Mondello, Casilli, et al., 2007 | 30. m/0.25 mm/0.25 μm, He, 2. K/min; Tstart: 70. C; Tend: 300. C |
Capillary | SLB-5MS | 1761. | Mondello, Casilli, et al., 2007 | 30. m/0.25 mm/0.25 μm, He, 2. K/min; Tstart: 70. C; Tend: 300. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | 5 % Phenyl methyl siloxane | 1759. | Department of Food Safety and Welfare, 2006 | 30. m/0.25 mm/0.25 μm, Helium; Program: 50 0C(1 min) 25 0C/min -> 125 0C 10 0C/min -> 300 0C (10 min) |
Capillary | Ultra-1 | 1706. | Tameo and Kiyos, 1991 | Program: not specified |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Gromova, Lyubarskii, et al., 1984
Gromova, T.I.; Lyubarskii, M.V.; Sukhanova, T.G.,
Heats of combustion and formation of derivatives of symmetrical triazine,
Russ. J. Phys. Chem. (Engl. Transl.), 1984, 58, 949-950. [all data]
Donnelly, Drewes, et al., 1990
Donnelly, J.R.; Drewes, L.A.; Johnson, R.L.; Munslow, W.D.; Knapp, K.K.; Sovocool, G.W.,
Purity and heat of fusion data for environmental standards as determined by differential scanning calorimetry,
Thermochim. Acta, 1990, 167, 2, 155, https://doi.org/10.1016/0040-6031(90)80476-F
. [all data]
Plato, 1972
Plato, C.,
DSC as a general method for determining purity and heat of fusion of high-purity organic chemicals,
Anal. Chem., 1972, 44, 1531. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Friedrich and Stammbach, 1964
Friedrich, K.; Stammbach, K.,
Gas chromatographic determination of small vapour pressures determination of the vapour pressures of some triazine herbicides,
Journal of Chromatography A, 1964, 16, 22-28, https://doi.org/10.1016/S0021-9673(01)82436-5
. [all data]
Acree, 1991
Acree, William E.,
Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation,
Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H
. [all data]
Donnelly, Drewes, et al., 1990, 2
Donnelly, J.R.; Drewes, L.A.; Johnson, R.L.; Munslow, W.D.; Knapp, K.K.; Sovocool, G.W.,
Purity and heat of fusion data for environmental standards as determined by differential scanning calorimetry,
Thermochimica Acta, 1990, 167, 2, 155-187, https://doi.org/10.1016/0040-6031(90)80476-F
. [all data]
Mijin, Antonovic, et al., 2003
Mijin, D.Z.; Antonovic, D.; Jovanovic, B.Z.,
Gas chromatographic retention indices for N-substituted amino s-triazines on capillary columns. Part V. Temperature dependence of the retention index,
J. Serb. Chem. Soc., 2003, 68, 11, 825-831, https://doi.org/10.2298/JSC0311825M
. [all data]
Antonovic and Boncic-Caricic, 1994
Antonovic, D.G.; Boncic-Caricic, G.A.,
Gas chromatographic retention indices for N-substituted amino s-triazines on DB-1 and DB-5 capillary columns,
J. Serb. Chem. Soc., 1994, 59, 12, 993-996. [all data]
Valko and Lopata, 1982
Valko, K.; Lopata, A.,
Applicability of Gas-Liquid Chromatography in Determining Liquid-Liquid Partition Data,
J. Chromatogr., 1982, 252, 77-90, https://doi.org/10.1016/S0021-9673(01)88399-0
. [all data]
Matisová, Krupcík, et al., 1979
Matisová, E.; Krupcík, J.; Líska, O.; Szentiványi, N.,
Qualitative analysis of multi-component s-triazine herbicides by gas-liquid chromatography,
J. Chromatogr., 1979, 169, 261-269, https://doi.org/10.1016/0021-9673(75)85049-7
. [all data]
Hall, Whitehead, et al., 1986
Hall, G.L.; Whitehead, W.E.; Mourer, C.R.; Shibamoto, T.,
A new gas chromatographic retention index for pesticides and related compounds,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1986, 9, 5, 266-271, https://doi.org/10.1002/jhrc.1240090503
. [all data]
Leclercq and Pacáková, 1979
Leclercq, P.A.; Pacáková, V.,
Gas Chromatography and Mass Spectrometry of Bis(alkylamino)-s-triazines,
J. Chromatogr., 1979, 178, 1, 193-207, https://doi.org/10.1016/S0021-9673(00)89708-3
. [all data]
Pacáková and Nemec, 1978
Pacáková, V.; Nemec, I.,
Gas chromatographic, spectrophotometric and electrochemical behaviour of subsitituted s-triazines,
J. Chromatogr., 1978, 148, 1, 273-281, https://doi.org/10.1016/S0021-9673(00)99348-8
. [all data]
Mondello, Casilli, et al., 2007
Mondello, L.; Casilli, A.; Tranchida, P.Q.; Presti, M.L.; Dugo, P.; Dugo, G.,
Comprehensive gas chromatography coupled to mass spectrometry for the separation of pesticides in a very complex matrix,
Anal. Bioanal. Chem., 2007, 389, 6, 1755-1763, https://doi.org/10.1007/s00216-007-1412-y
. [all data]
Department of Food Safety and Welfare, 2006
Department of Food Safety, Ministry of Health; Welfare,
Analytical methods for residual compositional substances of agricultural chemicals, feed aadditives, and veterinary drugs in foods, 2006, retrieved from http://www.mhlw.go.jp/english/topics/foodsafety/positivelist060228/de/060526-1a.pdf. [all data]
Tameo and Kiyos, 1991
Tameo, O.; Kiyos, I.,
Simultaneous determination of pesticides by capillary gas chromatography,
Cannot be traslated (in Japan), 1991, 14, 2, 109-122. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas Chromatography, References
- Symbols used in this document:
Tfus Fusion (melting) point ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions ΔfusH Enthalpy of fusion ΔsubH Enthalpy of sublimation - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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