1,2-Benzenedicarboxylic acid, butyl octyl ester
- Formula: C20H30O4
- Molecular weight: 334.4498
- IUPAC Standard InChI: InChI=1S/C20H30O4/c1-3-5-7-8-9-12-16-24-20(22)18-14-11-10-13-17(18)19(21)23-15-6-4-2/h10-11,13-14H,3-9,12,15-16H2,1-2H3
- IUPAC Standard InChIKey: MURWRBWZIMXKGC-UHFFFAOYSA-N
- CAS Registry Number: 84-78-6
- 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: Phthalic acid, butyl octyl ester; Butyl octyl phthalate; Octyl butyl phthalate; Plasticizer BOP; Plasticizer OBP; PX 914; Staflex BOP; Truflex OBP; 1,2-Benzenedicarboxylic acid, 1-butyl 2-octyl ester; BOP; NSC 69894
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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
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | SE-30 | 250. | 2317. | Friocourt, Berthou, et al., 1979 | 50. m/0.3 mm/0.39 μm, He |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc. | 2317. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Friocourt, Berthou, et al., 1979
Friocourt, M.P.; Berthou, F.; Picart, D.; Dreano, Y.; Floch, H.H.,
Glass Capillary Column Gas Chromatography of Phthalate Esters,
J. Chromatogr., 1979, 172, 1, 261-271, https://doi.org/10.1016/S0021-9673(00)90961-0
. [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
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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