Diazinone
- Formula: C12H21N2O3PS
- Molecular weight: 304.346
- IUPAC Standard InChI: InChI=1S/C12H21N2O3PS/c1-6-15-18(19,16-7-2)17-11-8-10(5)13-12(14-11)9(3)4/h8-9H,6-7H2,1-5H3
- IUPAC Standard InChIKey: FHIVAFMUCKRCQO-UHFFFAOYSA-N
- CAS Registry Number: 333-41-5
- 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. - Species with the same structure:
- Other names: Dimpylate; Phosphorothioic acid, O,O-diethyl O-[6-methyl-2-(1-methylethyl)-4-pyrimidinyl] ester; Phosphorothioic acid, O,O-diethyl O-(2-isopropyl-6-methyl-4-pyrimidinyl) ester; Antigal; Basudin; Bazudin; Ciazinon; Dacutox; Dassitox; Diazinon AG 500; Dicid; Dimpylat; Exodin; ENT 19,507; Flytrol; G 301; G-24480; Galesan; Garden Tox; Neocidol; Sarolex; Spectracide; O,O-Diethyl-O-(2-isopropyl-4-methylpyrimidyl)thiophosphate; Alfa-Tox; AG-500; Basudin 10G; Bazuden; Dazzel; Diazajet; Diazide; Diazitol; Diazol; Diethyl 4-(2-isopropyl-6-methylpyrimidinyl)phosphorothionate; Ektoband; Geigy 24480; Isopropylmethylpyrimidyl diethyl thiophosphate; Nedcidol; Neocidol (oil); Nucidol; NCI-C08673; O-2-Isopropyl-4-methylpyrimidyl-O,O-diethyl phosphorothioate; O,O-Diaethyl-O-(2-isopropyl-4-methyl-pyrinidin-6-yl)-monothiophosphat; O,O-Diethyl O-(2-isopropyl-4-methyl-6-pyrimidinyl) phosphorothioate; O,O-Diethyl O-(2-isopropyl-4-methyl-6-pyrimidyl) phosphorothioate; O,O-Diethyl O-(2-isopropyl-4-methyl-6-pyrimidyl) thionophosphate; O,O-Diethyl O-(2-isopropyl-6-methyl-4-pyrimidinyl) phosphorothioate; O,O-Diethyl O-6-methyl-2-isopropyl-4-pyrimidinyl phosphorothioate; O,O-Diethyl 2-isopropyl-4-methylpyrimidyl-6-thiophosphate; O,O-Diethyl-O-(2-isopropyl-4-methyl-pyrimidin-6-yl)-monothiofosfaat; Oleodiazinon; Phosphorothioate, O,O-diethyl O-6-(2-isopropyl-4-methylpyrimidyl); Thiophosphate de O,O-diethyle et de O-2-isopropyl-4-methyl-6-pyrimidyle; 4-Pyrimidinol, 2-isopropyl-6-methyl-, O-ester with O,O-diethyl phosphorothioate; O,O-Diethyl 2-isopropyl-6-methyl-4-pyrimidinylphosphorothioate; Basudin 5G; Diethyl 2-isopropyl-4-methyl-6-pyrimidinyl phosphorothionate; Spectracide 25EC; Knox-out; Meodinon; Bassadinon; Disonex; Phosphorothioic acid, O,O-diethyl 2-isopropyl-6-methyl-4-pyrimidinyl ester; Diagran; Dianon; Diaterr-fos; Dimpylatum; Diziktol; Dizinon; Drawizon; Dyzol; Fezudin; Kayazinon; Kayazol; Knox Out 2FM; Nipsan; O,O-Diethyl-O-(6-methyl-2-(1-methylethyl)-4-pyrimidinyl)phosophorothioate; Diazinon; ENT 19507; Basudin S; Bazanon; Compass; Diethyl 2-isopropyl-4-methyl-6-pyrimidyl thionophosphate; O,O-Diethyl-O-(2-isopropyl-4-methyl-6-pyrimidyl) thiophosphate; Terminator
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- Other data available:
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Phase change data
Go To: Top, 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: William E. Acree, Jr., James S. Chickos
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 20.9 | 308. | A | Stephenson and Malanowski, 1987 | Based on data from 293. to 398. K. See also Dykyj, Svoboda, et al., 1999. |
Gas Chromatography
Go To: Top, 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 | OV-1 | 160. | 1767. | Erdmann, Rochholz, et al., 1992 | |
| Capillary | OV-1 | 190. | 1772. | Erdmann, Rochholz, et al., 1992 | |
| Capillary | OV-1 | 220. | 1776. | Erdmann, Rochholz, et al., 1992 | |
| Packed | SE-30 | 210. | 1776. | Oyama, Sano, et al., 1987 | N2, AW-DMCS; Column diameter: 0.53 mm |
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 1772. | 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 | 1814. | 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, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5 | 1790. | Tanabe, Mitobe, et al., 2000 | 30. m/0.32 mm/0.25 μm; Program: 50C(1min) => 20C/min => 150C => 10C/min => 280C(4min) |
| Packed | SE-30 | 1769. | Osselton and Snelling, 1986 | N2, Chromosorb W HP; Column length: 2. m; Program: not specified |
| Packed | SE-30 | 1760. | Ramsey, Lee, et al., 1980 | He, Chromosorb G HP (80-100 mesh); Column length: 1.5 m; Program: not specified |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SLB-5MS | 1790. | 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 | 1794. | Mondello, Casilli, et al., 2007 | 30. m/0.25 mm/0.25 μm, He, 2. K/min; Tstart: 70. C; Tend: 300. C |
| Capillary | OV-1 | 1743. | Bicchi, D'Amato, et al., 1996 | 25. m/0.25 mm/0.3 μm, H2, 160. C @ 1. min, 5. K/min, 260. C @ 2. min |
| Packed | OV-1 | 1774. | Oyama, Sano, et al., 1987 | N2, AW-DMCS, 2. K/min; Column diameter: 0.53 mm; Tstart: 80. C; Tend: 220. C |
| Capillary | CBP-1 | 1756. | Oyama, Sano, et al., 1987 | N2, 6. K/min; Column length: 12. m; Column diameter: 0.53 mm; Tstart: 120. C; Tend: 250. C |
| Packed | SE-30 | 1745. | Perrigo and Peel, 1981 | N2, Chromosorb W, 130. C @ 2. min, 8. K/min, 290. C @ 8. min; Column length: 1.8 m |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 1815. | Hankemeier, Rozenbrand, et al., 1998 | Program: not specified |
| Capillary | HP-5MS | 1818. | Hankemeier, Rozenbrand, et al., 1998 | Program: not specified |
| Capillary | OV-101 | 1766. | Yasuhara, Shiraishi, et al., 1997 | 15. m/0.25 mm/0.25 μm, He; Program: 50C(2min) => (20C/min) => 120C => (7C/min) => 310C(10min) |
| Capillary | 5 % Phenyl methyl siloxane | 1811. | Yasuhara, Shiraishi, et al., 1997 | 25. m/0.31 mm/0.52 μm, He; Program: 50C(2min) => (20C/min) => 120C => (7C/min) => 310C(10min) |
| Capillary | OV-1 | 1746. | Bicchi, D'Amato, et al., 1994 | 25. m/0.25 mm/0.3 μm; Program: from 150 0C (1 min) at 5 0/min to 220 0C, then at 10 0/min to 270 0C (5 min) |
| Capillary | OV-1 | 1743. | Bicchi, D'Amato, et al., 1994 | 25. m/0.25 mm/0.3 μm; Program: from 160 0C (1 min) at 1 0/min to 170 0C, then 5 0/min to 270 0C (2min) |
Normal alkane RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | OV-1 | 190. | 1775. | TSunoda, 1986 | Helium, Chromosorb W AW DMCS; Column length: 1. m |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5 | 1816. | Murayama, Mukai, et al., 2000 | 30. m/0.32 mm/0.25 μm, 50. C @ 1. min, 10. K/min, 300. C @ 4. min |
| Packed | OV-1 | 1780. | TSunoda, 1986 | Helium, Chromosorb W AW DMCS, 4. K/min, 210. C @ 20. min; Column length: 1. m; Tstart: 140. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | 5 % Phenyl methyl siloxane | 1791. | 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 | 5 % Phenyl methyl siloxane | 1791. | 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 | HP-5 | 1790. | Kawara, Asada, et al., 2005 | 30. m/0.25 mm/0.25 μm; Program: 50 0C (1 min) 20 0C/min -> 150 0C 10 0C/min -> 280 0C |
| Capillary | Methyl Silicone | 1768. | Zenkevich, Ostroukhova, et al., 2002 | Program: not specified |
| Capillary | DB-5 | 1797. | Kawata, Mukai, et al., 1996 | 30. m/0.25 mm/0.25 μm; Program: 50 0C (1 min) 20 0C/min -> 200 0C 10 0C/min -> 280 0C (2 min) |
| Capillary | Ultra-1 | 1761. | Tameo and Kiyos, 1991 | Program: not specified |
| Other | Methyl Silicone | 1758. | Ardrey and Moffat, 1981 | Program: not specified |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Carbowax 20M | 2401. | Tameo and Kiyos, 1991 | Program: not specified |
| Capillary | Carbowax 400, Carbowax 20M, Carbowax 1540, Carbowax 4000, Superox 06, PEG 20M, etc. | 2382. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified |
References
Go To: Top, 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.
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]
Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R.,
Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [all data]
Erdmann, Rochholz, et al., 1992
Erdmann, F.; Rochholz, G.; Schütz, H.,
Retention-indices on OV-1 of approximately 170 commonly used pesticides,
Mikrochim. Acta, 1992, 106, 3-6, 219-226, https://doi.org/10.1007/BF01242093
. [all data]
Oyama, Sano, et al., 1987
Oyama, N.; Sano, T.; Syoyama, M.; Maeda, K.,
Studies on systematic analysis of poisonous compounds in forensic chemistry. II. Application of capillary column gas chromatography to substance identification by means of retention indices,
Eisei Kagaku, 1987, 33, 5, 342-348, https://doi.org/10.1248/jhs1956.33.342
. [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]
Tanabe, Mitobe, et al., 2000
Tanabe, A.; Mitobe, H.; Kawata, K.; Sakai, M.; Yasuhara, A.,
New monitoring system for ninety pesticides and related compounds in river water by solid-phase extraction with determination by gas chromatography/mass spectrometry,
J. AOAC Int., 2000, 83, 1, 61-77. [all data]
Osselton and Snelling, 1986
Osselton, M.D.; Snelling, R.D.,
Chromatographic Identification of Pesticides,
J. Chromatogr., 1986, 368, 265-271, https://doi.org/10.1016/S0021-9673(00)91068-9
. [all data]
Ramsey, Lee, et al., 1980
Ramsey, J.D.; Lee, T.D.; Osselton, M.D.; Moffat, A.C.,
Gas-liquid chromatographic retention indices of 296 non-drug substances on SE-30 or OV-1 likely to be encountered in toxicological analyses,
J. Chromatogr., 1980, 184, 2, 185-206, https://doi.org/10.1016/S0021-9673(00)85641-1
. [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]
Bicchi, D'Amato, et al., 1996
Bicchi, C.; D'Amato, A.; Binello, A.,
Identification of pesticide residues in real matrices by combining retention indices and specific multidetection responses,
J. Hi. Res. Chromatogr., 1996, 19, 2, 80-84, https://doi.org/10.1002/jhrc.1240190204
. [all data]
Perrigo and Peel, 1981
Perrigo, B.J.; Peel, H.W.,
The use of retention indices and temperature-programmed gas chromatography in analytical toxicology,
J. Chromatogr. Sci., 1981, 19, 5, 219-226, https://doi.org/10.1093/chromsci/19.5.219
. [all data]
Hankemeier, Rozenbrand, et al., 1998
Hankemeier, Th.; Rozenbrand, J.; Abhadur, M.; Vreuls, J.J.; Brinkman, U.A.Th.,
Data Correlation in On-Line Solid-Phase Extraction - Gas Chromatography - Atomic Emission / Mass Spectrometric Detection of Unknown Microcontaminants,
Chromatographia, 1998, 48, 3/4, 273-283, https://doi.org/10.1007/BF02467683
. [all data]
Yasuhara, Shiraishi, et al., 1997
Yasuhara, A.; Shiraishi, H.; Nishikawa, M.; Yamamoto, T.; Uehiro, T.; Nakasugi, O.; Okumura, T.; Kenmotsu, K.; Fukui, H.; Nagase, M.; Ono, Y.; Kawagoshi, Y.; Baba, K.; Noma, Y.,
Determination of organic components in leachates from hazardous waste disposal sites in Japan by gas chromatography-mass spectrometry,
J. Chromatogr. A, 1997, 774, 1-2, 321-332, https://doi.org/10.1016/S0021-9673(97)00078-2
. [all data]
Bicchi, D'Amato, et al., 1994
Bicchi, C.; D'Amato, A.; Orlandin, M.,
Identification of the constituents of a complex mixture by combined use of retention indices and specific multidetection responses,
J. Hi. Res. Chromatogr., 1994, 17, 5, 335-338, https://doi.org/10.1002/jhrc.1240170510
. [all data]
TSunoda, 1986
TSunoda, N.,
Simultaneous determination of organophosphorous pesticides in forencis chemistry by gas-liquid chromatography with hydrogen flame ionization detector,
Eisei Kagaku, 1986, 32, 2, 91-100, https://doi.org/10.1248/jhs1956.32.91
. [all data]
Murayama, Mukai, et al., 2000
Murayama, H.; Mukai, H.; Mitobe, H.; Moriyama, N.,
Simple method for determining trace pesticides in air using extraction disks,
Anal. Sci., 2000, 16, 3, 257-263, retrieved from http://wwwsoc.nii.ac.;p/jsac/analsci/pdfs/a160257.pdf, https://doi.org/10.2116/analsci.16.257
. [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]
Kawara, Asada, et al., 2005
Kawara, K.; Asada, T.; Oikawa, K.; Tanabe, A.,
Multiresidue determination of pesticides in sediments by ultrasonically assisted extraction and gas chromatography/mass spectrometry,
J. AOAC International, 2005, 88, 5, 1440-1451. [all data]
Zenkevich, Ostroukhova, et al., 2002
Zenkevich, I.G.; Ostroukhova, O.K.; Dolzhenko, V.I.,
Optimum analytical parameters for chromatographic characterization of pesticides,
J. Anal. Chem. USSR (Engl. Transl.), 2002, 57, 1, 35-39. [all data]
Kawata, Mukai, et al., 1996
Kawata, K.; Mukai, H.; Tanabe, H.; Yasuhara, A.,
Annual variation of insecticides in precipitation in rural Japan,
Bull. Environ. Contam. Toxicol., 1996, 57, 6, 853-858, https://doi.org/10.1007/s001289900268
. [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]
Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C.,
Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase,
J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1
. [all data]
Waggott and Davies, 1984
Waggott, A.; Davies, I.W.,
Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]
Notes
Go To: Top, Phase change data, Gas Chromatography, References
- Symbols used in this document:
ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
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