2-Pentanol, acetate
- Formula: C7H14O2
- Molecular weight: 130.1849
- IUPAC Standard InChIKey: GQKZRWSUJHVIPE-UHFFFAOYSA-N
- CAS Registry Number: 626-38-0
- 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-Methylbutyl acetate; 2-Acetoxypentane; 2-Pentyl acetate; Acetic acid, 2-pentyl ester; sec-Amyl acetate; 2-Amylester kyseliny octove; UN 1104; Acetic acid, pent-2-yl ester; sec-Pentyl acetate
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Phase change data
Go To: Top, Mass spectrum (electron ionization), 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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 408. | K | N/A | Scheer, Koogman, et al., 1963 | Uncertainty assigned by TRC = 2. K |
Mass spectrum (electron ionization)
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: 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 | NIST Mass Spectrometry Data Center |
NIST MS number | 352311 |
Gas Chromatography
Go To: Top, Phase change data, Mass spectrum (electron ionization), 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 |
---|---|---|---|---|---|
Packed | Apiezon L | 120. | 785. | Bogoslovsky, Anvaer, et al., 1978 | Celite 545 |
Packed | Apiezon L | 160. | 794. | Bogoslovsky, Anvaer, et al., 1978 | Celite 545 |
Packed | SE-30 | 100. | 840. | Zarazir, Chovin, et al., 1970 | Chromosorb W; Column length: 2. m |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Carbowax 20M | 100. | 1080. | Zarazir, Chovin, et al., 1970 | Chromosorb W; Column length: 2. m |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | CP Sil 5 CB | 818. | Pino, Marbot, et al., 2002 | 30. m/0.25 mm/0.25 μm, H2, 60. C @ 10. min, 2. K/min, 280. C @ 40. min |
Capillary | SE-30 | 828. | Korhonen, 1984 | N2, 6. K/min; Column length: 25. m; Column diameter: 0.30 mm; Tstart: 50. C |
Capillary | SE-30 | 828. | Korhonen, 1984, 2 | 6. K/min; Column length: 25. m; Column diameter: 0.3 mm; Tstart: 50. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | VF-5MS | 843.3 | Tret'yakov, 2008 | 30. m/0.25 mm/0.25 μm, He; Program: Multi-step temperature program; T(initial)=60C; T(final)=270C |
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1075. | Iwaoka, Hagi, et al., 1994 | He, 40. C @ 5. min, 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tend: 200. C |
Capillary | OV-351 | 1068. | Korhonen, 1984 | N2, 6. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 50. C |
Capillary | OV-351 | 1068. | Korhonen, 1984, 2 | 6. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tstart: 50. C |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-1 | 827. | Shiota, 1993 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 5. min, 3. K/min; Tend: 240. C |
Capillary | DB-1 | 829. | Shiota, 1993 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 5. min, 3. K/min; Tend: 240. C |
Capillary | DB-1 | 826. | Shiota, 1993 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 3. min, 5. K/min; Tend: 240. C |
Capillary | DB-1 | 829. | Shiota, 1993 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 3. min, 5. K/min; Tend: 240. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | CP Sil 5 CB | 828. | Counet, Ouwerx, et al., 2004 | 50. m/0.32 mm/1.2 μm; Program: 36C => 20C/min => 85C => 1C/min => 145C => 3C/min => 250C(30min) |
Capillary | OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc. | 828. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified |
Normal alkane RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | CP-Wax CB | 1069. | Alves, da Penha, et al., 2012 | 30. m/0.25 mm/0.25 μm, Helium, 2. K/min, 150. C @ 5. min; Tstart: 50. C |
Capillary | DB-Wax | 1074. | Strohalm, Dregus, et al., 2007 | 60. m/0.25 mm/0.25 μm, H2, 40. C @ 5. min, 4. K/min, 230. C @ 25. min |
References
Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Scheer, Koogman, et al., 1963
Scheer, J.C.; Koogman, E.C.; Sixma, F.L.J.,
Gas Phase Pyrolysis of Alkyl Acetates,
Recl. Trav. Chim. Pays-Bas, 1963, 82, 1123. [all data]
Bogoslovsky, Anvaer, et al., 1978
Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S.,
Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192. [all data]
Zarazir, Chovin, et al., 1970
Zarazir, D.; Chovin, P.; Guiochon, G.,
Identification of hydroxylic compounds and their derivatives by gas chromatography,
Chromatographia, 1970, 3, 4, 180-195, https://doi.org/10.1007/BF02269018
. [all data]
Pino, Marbot, et al., 2002
Pino, J.A.; Marbot, R.; Bello, A.,
Volatile compounds of Psidium salutare (H.B.K.) Berg. fruit,
J. Agric. Food Chem., 2002, 50, 18, 5146-5148, https://doi.org/10.1021/jf0116303
. [all data]
Korhonen, 1984
Korhonen, I.O.O.,
Gas-Liquid Chromatographic Analyses. XXVI. Separation of Unsaturated Alcohols and Their Acetyl and Haloacetyl Derivatives on Capillary Columns Coated with SE-30 and OV-351,
J. Chromatogr., 1984, 288, 329-346, https://doi.org/10.1016/S0021-9673(01)93710-0
. [all data]
Korhonen, 1984, 2
Korhonen, I.O.O.,
Gas-Liquid Chromatographic Analyses. XXV. Branched-Chain C3-C5 Alkyl Esters of Halogenated Acetic Acids,
J. Chromatogr., 1984, 288, 51-69, https://doi.org/10.1016/S0021-9673(01)93681-7
. [all data]
Tret'yakov, 2008
Tret'yakov, K.V.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2008. [all data]
Iwaoka, Hagi, et al., 1994
Iwaoka, W.; Hagi, Y.; Umano, K.; Shibamoto, T.,
Volatile chemicals identified in fresh and cooked breadfruit,
J. Agric. Food Chem., 1994, 42, 4, 975-976, https://doi.org/10.1021/jf00040a026
. [all data]
Shiota, 1993
Shiota, H.,
New esteric components in the volatiles of banana fruit (Musa sapientum L.),
J. Agric. Food Chem., 1993, 41, 11, 2056-2062, https://doi.org/10.1021/jf00035a046
. [all data]
Counet, Ouwerx, et al., 2004
Counet, C.; Ouwerx, C.; Rosoux, D.; Collin, S.,
Relationship between procyanidin and flavor contents of cocoa liquors from different origins,
J. Agric. Food Chem., 2004, 52, 20, 6243-6249, https://doi.org/10.1021/jf040105b
. [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]
Alves, da Penha, et al., 2012
Alves, V.C.C.; da Penha, M.F.A.; Pinto, N. deO.F.; Garruti, D. dosS.,
Volatile compounds profile of Musa FHIA 02: an option to counter losses by Black Sigatoka,
Nat. Prod. J., 2012, 5, 55-60. [all data]
Strohalm, Dregus, et al., 2007
Strohalm, H.; Dregus, M.; Wahl, A.; Engel, K.-H.,
Enantioselective analysis of secondary alcohols and their esters in purple and yellow passion fruits,
J. Agric. Food Chem., 2007, 55, 25, 10339-10344, https://doi.org/10.1021/jf072464n
. [all data]
Notes
Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, References
- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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