Benzaldehyde, 2-methyl-

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Phase change data

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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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

Quantity Value Units Method Reference Comment
Tboil473.2KN/AWeast and Grasselli, 1989BS
Tboil467.15KN/AAtkins, 1915Uncertainty assigned by TRC = 3. K; TRC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Mass spectrum (electron ionization)

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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

Spectrum

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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-1492
NIST MS number 229159

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Gas Chromatography

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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

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Column type Active phase Temperature (C) I Reference Comment
PackedOV-101140.1065.6Righezza, Hassani, et al., 1996N2, Chromosorb G HP; Column length: 5. m
PackedOV-101160.1070.9Hassani and Meklati, 1992N2, Chromosorb G HP; Column length: 5. m

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-5MS1067.Pino, Mesa, et al., 200530. m/0.25 mm/0.25 «mu»m, He, 60. C @ 2. min, 4. K/min, 250. C @ 20. min

Van Den Dool and Kratz RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryCP-Wax 52CB1644.Yu, Wu, et al., 1989N2, 2. K/min; Column length: 50. m; Column diameter: 0.22 mm; Tstart: 50. C; Tend: 200. C
CapillaryCP-Wax 52CB1644.Yu, Wu, et al., 1989, 2N2, 2. K/min; Column length: 50. m; Column diameter: 0.22 mm; Tstart: 50. C; Tend: 200. C

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-51064.Kahriman, Tosun, et al., 201030. m/0.32 mm/0.25 «mu»m, Helium, 60. C @ 2. min, 3. K/min; Tend: 240. C
CapillaryDB-51040.Ruberto, Biondi, et al., 200230. m/0.25 mm/0.25 «mu»m, He, 2. K/min; Tstart: 60. C; Tend: 300. C
CapillaryDB-11085.Yu, Wu, et al., 199460. m/0.25 mm/1. «mu»m, He, 40. C @ 5. min, 2. K/min, 260. C @ 60. min
CapillaryUltra-11034.Okumura, 199125. m/0.32 mm/0.25 «mu»m, He, 3. K/min; Tstart: 80. C; Tend: 260. C
CapillaryOV-1011044.Sugisawa, Yang, et al., 1989N2, 2. K/min; Column length: 50. m; Column diameter: 0.25 mm; Tstart: 80. C; Tend: 200. C
CapillaryOV-1011046.Sugisawa, Yang, et al., 1989N2, 2. K/min; Column length: 50. m; Column diameter: 0.25 mm; Tstart: 80. C; Tend: 200. C
CapillarySE-301038.Heydanek and McGorrin, 198140. C @ 3. min, 3. K/min; Column length: 50. m; Column diameter: 0.5 mm; Tend: 170. C

Normal alkane RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryTR-5 MS1058.Kurashov, Mitrukova, et al., 201415. m/0.25 mm/0.25 «mu»m, Helium; Program: 35 0C (3 min) 2 0C/min -> 60 0C (3 min) 2 0C/min -> 80 0C (3 min) 4 0C/min -> 120 0C (3 min) 5 0C/min -> 150 0C (3 min) 15 0C/min -> 240 0C (10 min)
CapillaryHP-51068.Kahriman, Tosun, et al., 201030. m/0.32 mm/0.25 «mu»m, Helium; Program: not specified
CapillaryOV-1011056.Ebrahimi and Hadjmohammadi, 2006Program: not specified
CapillarySE-301054.Vinogradov, 2004Program: not specified
CapillaryOV-1011054.Shibamoto, 1987Program: not specified
CapillaryOV-11054.Ramsey and Flanagan, 1982Program: not specified

Normal alkane RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-Wax1600.Steullet and Guerin, 1994H2, 60. C @ 5. min, 8. K/min, 230. C @ 10. min; Column length: 30. m; Phase thickness: 0.25 «mu»m
CapillaryDB-Wax1621.Steullet and Guerin, 199430. m/0.25 mm/0.25 «mu»m, He, 60. C @ 5. min, 8. K/min, 230. C @ 10. min
CapillaryDB-Wax1621.Steullet and Guerin, 199430. m/0.25 mm/0.25 «mu»m, He, 60. C @ 5. min, 8. K/min, 230. C @ 10. min
CapillaryDB-Wax1622.Steullet and Guerin, 199430. m/0.25 mm/0.25 «mu»m, He, 60. C @ 5. min, 8. K/min, 230. C @ 10. min
CapillaryDB-Wax1622.Steullet and Guerin, 199430. m/0.25 mm/0.25 «mu»m, He, 60. C @ 5. min, 8. K/min, 230. C @ 10. min

Normal alkane RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryCarbowax 20M1669.Lee, Chong, et al., 2012Program: not specified
CapillaryCarbowax 20M1632.Vinogradov, 2004Program: not specified
CapillaryCarbowax 20M1632.Ramsey and Flanagan, 1982Program: not specified

References

Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, NIST Free Links, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Atkins, 1915
Atkins, W.R.G., Spectrochemical Experiments, Justus Liebigs Ann. Chem., 1915, 408, 212. [all data]

Righezza, Hassani, et al., 1996
Righezza, M.; Hassani, A.; Meklati, B.Y.; Chrétien, J.R., Quantitative structure-retention relationships (QSRR) of congeneric aromatics series studied on phenyl OV phases in gas chromatography, J. Chromatogr. A, 1996, 723, 1, 77-91, https://doi.org/10.1016/0021-9673(95)00816-0 . [all data]

Hassani and Meklati, 1992
Hassani, A.; Meklati, B.Y., Gas chromatographic behaviour of monosubstituted benzenes, benzaldehydes and acetophenones on OV polymethylphenyl-silicone stationary phases, Chromatographia, 1992, 33, 5/6, 267-271, https://doi.org/10.1007/BF02276193 . [all data]

Pino, Mesa, et al., 2005
Pino, J.A.; Mesa, J.; Muñoz, Y.; Martí, M.P.; Marbot, R., Volatile components from mango (Mangifera indica L.) cultivars, J. Agric. Food Chem., 2005, 53, 6, 2213-2223, https://doi.org/10.1021/jf0402633 . [all data]

Yu, Wu, et al., 1989
Yu, T.-H.; Wu, C.-M.; Liou, Y.-C., Volatile compounds from garlic, J. Agric. Food Chem., 1989, 37, 3, 725-730, https://doi.org/10.1021/jf00087a032 . [all data]

Yu, Wu, et al., 1989, 2
Yu, T.-H.; Wu, C.-M.; Chen, S.-Y., Effects of pH adjustment and heat treatment on the stability and the formation of volatile compounds of garlic, J. Agric. Food Chem., 1989, 37, 3, 730-734, https://doi.org/10.1021/jf00087a033 . [all data]

Kahriman, Tosun, et al., 2010
Kahriman, N.; Tosun, G.; Genc, H.; Yayli, N., Comparative essential oil analysis of Geranium sylvaticum estracted by hydrodistillation and microwave distillation, Turk. J. Chem., 2010, 34, 969-976. [all data]

Ruberto, Biondi, et al., 2002
Ruberto, G.; Biondi, D.; Barbagallo, C.; Meli, R.; Savoca, F., Constituents of stem and flower oils of Helichrysum litoreum Guss., Flavour Fragr. J., 2002, 17, 1, 46-48, https://doi.org/10.1002/ffj.1037 . [all data]

Yu, Wu, et al., 1994
Yu, T.-H.; Wu, C.-M.; Ho, C.-T., Volatile compounds generated from the thermal interaction of glucose and alliin or deoxyalliin in propylene glycol, Food Chem., 1994, 51, 3, 281-286, https://doi.org/10.1016/0308-8146(94)90028-0 . [all data]

Okumura, 1991
Okumura, T., retention indices of environmental chemicals on methyl silicone capillary column, Journal of Environmental Chemistry (Japan), 1991, 1, 2, 333-358, https://doi.org/10.5985/jec.1.333 . [all data]

Sugisawa, Yang, et al., 1989
Sugisawa, H.; Yang, R.H.; Kawabata, C.; Tamura, H., Volatile constituents in the peel oil of sudachi (Citrus sudachi), Agric. Biol. Chem., 1989, 53, 6, 1721-1723, https://doi.org/10.1271/bbb1961.53.1721 . [all data]

Heydanek and McGorrin, 1981
Heydanek, M.G.; McGorrin, R.J., Gas chromatography-mass spectroscopy identification of volatiles from rancid oat groats, J. Agric. Food Chem., 1981, 29, 5, 1093-1095, https://doi.org/10.1021/jf00107a051 . [all data]

Kurashov, Mitrukova, et al., 2014
Kurashov, E.A.; Mitrukova, G.G.; Krylova, Yu.V., Variations in the component composition of essential oil of Ceratophyllum demersum (Ceratophyllaceae) during vegetation (in press), Plant Resources (Rastitel'nye Resursy), 2014, 1, 000-000. [all data]

Ebrahimi and Hadjmohammadi, 2006
Ebrahimi, P.; Hadjmohammadi, M.R., Simultaneous modeling of the Kovats retention indices on phenyl OV stationary phases with different polarity using MLR and ANN, QSAR Comb. Sci., 2006, 25, 10, 836-845, https://doi.org/10.1002/qsar.200530145 . [all data]

Vinogradov, 2004
Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]

Shibamoto, 1987
Shibamoto, T., Retention Indices in Essential Oil Analysis in Capillary Gas Chromatography in Essential Oil Analysis, Sandra, P.; Bicchi, C., ed(s)., Hutchig Verlag, Heidelberg, New York, 1987, 259-274. [all data]

Ramsey and Flanagan, 1982
Ramsey, J.D.; Flanagan, R.J., Detection and Identification of Volatile Organic Compounds in Blood by Headspace Gas Chromatography as an Aid to the Diagnosis of Solvent Abuse, J. Chromatogr., 1982, 240, 2, 423-444, https://doi.org/10.1016/S0021-9673(00)99622-5 . [all data]

Steullet and Guerin, 1994
Steullet, P.; Guerin, P.M., Identification of vertebrate volatiles stimulating olfactory receptors on tarsus I of the tick Amblyomma variegatum fabricus (Ixodidae). I. Receptors within the Haller's organ capsule, J. Comp. Physiol. A, 1994, 174, 1, 27-38, https://doi.org/10.1007/BF00192003 . [all data]

Lee, Chong, et al., 2012
Lee, P.-R.; Chong, I.S.-M.; Yu, B.; Curran, P.; Liu, S.-Q., Effect of precursors on volatile compounds in Papaya wine fermented by mixed yeasts, Uncorrected proof, 2012, 000-000. [all data]


Notes

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