Citral dimethyl acetal
- Formula: C12H22O2
- Molecular weight: 198.3019
- IUPAC Standard InChI: InChI=1S/C12H22O2/c1-10(2)7-6-8-11(3)9-12(13-4)14-5/h7,9,12H,6,8H2,1-5H3
- IUPAC Standard InChIKey: ZSKAJFSSXURRGL-UHFFFAOYSA-N
- CAS Registry Number: 7549-37-3
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: 3,7-Dimethyl-2,6-octadienal, dimethyl acetal; 1,1-dimethoxy-3,7-dimethylocta-2,6-diene
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IR Spectrum
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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: Coblentz Society, Inc.
Spectrum
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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.
Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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| Owner | COBLENTZ SOCIETY Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | BUSH BOAKE ALLEN LTD. VIA SCIENTIFIC DOC. CENTRE LTD. |
| Source reference | COBLENTZ NO. 10339 |
| Date | Not specified, most likely prior to 1982 |
| Name(s) | (2E)-1,1-dimethoxy-3,7-dimethyl-2,6-octadiene CITRAL DIMETHYL ACETAL |
| Instrument | UNICAM SP-200 |
| Resolution | 4 |
| Sampling procedure | TRANSMISSION |
| Data processing | DIGITIZED BY NIST FROM HARD COPY (FROM TWO SEGMENTS) |
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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1051. | Gómez, Ledbetter, et al., 1993 | He, 4. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 250. C |
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.
Gómez, Ledbetter, et al., 1993
Gómez, E.; Ledbetter, C.A.; Hartsell, P.L.,
Volatile compounds in apricot, plum, and their interspecific hybrids,
J. Agric. Food Chem., 1993, 41, 10, 1669-1676, https://doi.org/10.1021/jf00034a029
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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