No renderable structure data available
CC(C)CCCCCCC(=O)OChemical Intermediate
Structures, identifiers and computed properties have been matched to the database record by CAS.
| Intermediates | 8-methylnonanoic acid |
|---|---|
| IUPAC Name | — |
| CAS Number | 5963-14-4 |
| Database ID | 111470 |
| Molecular Formula | — |
| Molecular Weight | — |
Product Information
8-methylnonanoic acid (CAS 5963-14-4) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.
Potential Applications
For professional research and industrial use only
Database ID 111470
Safety Notice
For professional research and industrial use only. Review the supplier safety data sheet before handling.
Synthesis data
12 reactions · 12 references
Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-3f991a6878674408af06a4c480b99dd4Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-f53fcc27c08c4352b76fe5e8eaeb008cConditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-1695845b8a0d4cc6825b33f30dd13d81Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-c5cefc146b7a4eb18a8ad6ff79f93056Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-3f991a6878674408af06a4c480b99dd4Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-f53fcc27c08c4352b76fe5e8eaeb008cConditions: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: 3-Ethoxy-4-hydroxybenzyl alcohol (733 mg, 4.35 mmol), 8-methylnonanoic acid (751 mg, 4.35 mmol) and Novozyme 435 (100 mg) were measured and placed in a flask (25 ml). The mixture was stirred with heating in an oil bath at 50° C. for 16 hr without plugging the flask. After stirring with heating for 2 to 3 hr, attachment of water onto the upper wall of the flask was observed. The reaction mixture was allowed to cool to room temperature, hexane (50 ml) was added, and Novozyme 435 and the insoluble material were removed by filtration. Hexane (25 ml) was added to the filtrate, and the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) and dried over anhydrous magnesium sulfate. Magnesium sulfate was filtered off, and the filtrate was concentrated under reduced pressure to give 3-ethoxy-4-hydroxybenzyl 8-methylnonanoate (1.25 g, yield 88.8%) as a colorless oil. placed in a flask After stirring with heating for 2 to 3 hr to cool to room temperature Novozyme 435 and the insoluble material were removed by filtration Hexane (25 ml) was added to the filtrate the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) dried over anhydrous magnesium sulfate Magnesium sulfate was filtered off the filtrate was concentrated under reduced pressure
Source ID: ord-663edc46763747b4ab38b2ebb736dff6Conditions: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: 3-Ethoxy-4-hydroxybenzyl alcohol (733 mg, 4.35 mmol), 8-methylnonanoic acid (751 mg, 4.35 mmol) and Novozyme 435 (100 mg) were measured and placed in a flask (25 ml). The mixture was stirred with heating in an oil bath at 50° C. for 16 hr without plugging the flask. After stirring with heating for 2 to 3 hr, attachment of water onto the upper wall of the flask was observed. The reaction mixture was allowed to cool to room temperature, hexane (50 ml) was added, and Novozyme 435 and the insoluble material were removed by filtration. Hexane (25 ml) was added to the filtrate, and the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) and dried over anhydrous magnesium sulfate. Magnesium sulfate was filtered off, and the filtrate was concentrated under reduced pressure to give 3-ethoxy-4-hydroxybenzyl 8-methylnonanoate (1.25 g, yield 88.8%) as a colorless oil. placed in a flask After stirring with heating for 2 to 3 hr to cool to room temperature Novozyme 435 and the insoluble material were removed by filtration Hexane (25 ml) was added to the filtrate the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) dried over anhydrous magnesium sulfate Magnesium sulfate was filtered off the filtrate was concentrated under reduced pressure
Source ID: ord-663edc46763747b4ab38b2ebb736dff6Conditions: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: 4-Hydroxybenzyl alcohol (651 mg, 5.24 mmol), 8-methylnonanoic acid (948 mg, 5.50 mmol) and Novozyme 435 (50 mg) were measured and placed in a flask (25 ml). The mixture was stirred with heating in an oil bath at 50° C. for 16 hr without plugging the flask. After stirring with heating for 2 to 3 hr, attachment of water onto the upper wall of the flask was observed. The reaction mixture was allowed to cool to room temperature, hexane (50 ml) was added, and Novozyme 435 and the insoluble material were removed by filtration. Hexane (25 ml) was added to the filtrate, and the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) and dried over anhydrous magnesium sulfate. Magnesium sulfate was filtered off, and the filtrate was concentrated under reduced pressure to give 4-hydroxybenzyl 8-methylnonanoate (0.98 g, yield 67.3%) as a thin-yellow oil. placed in a flask After stirring with heating for 2 to 3 hr to cool to room temperature Novozyme 435 and the insoluble material were removed by filtration Hexane (25 ml) was added to the filtrate the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) dried over anhydrous magnesium sulfate Magnesium sulfate was filtered off the filtrate was concentrated under reduced pressure
Source ID: ord-11c2d0a8792544959c2fbe3a3003fc9dConditions: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Veratryl alcohol (734 mg, 4.53 mmol), 8-methylnonanoic acid (751 mg, 4.35 mmol) and Novozyme 435 (51 mg) were measured and placed in a flask (25 ml). The mixture was stirred with heating in an oil bath at 50° C. for 16 hr without plugging the flask. After stirring with heating for 2 to 3 hr, attachment of water onto the upper wall of the flask was observed. The reaction mixture was allowed to cool to room temperature, hexane (50 ml) was added, and Novozyme 435 and the insoluble material were removed by filtration. Hexane (25 ml) was added to the filtrate, and the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) and dried over anhydrous magnesium sulfate. Magnesium sulfate was filtered off, and the filtrate was concentrated under reduced pressure. The residue was developed by PTLC (n-hexane:ethyl acetate=3:1), and silica gel containing the object product was stirred with ethyl acetate (100 ml) for 30 min for extraction. The silica gel was filtered off, and the filtrate was concentrated under reduced pressure to give veratryl 8-methylnonanoate (1.25 g, yield 89.1%) as a colorless oil. placed in a flask After stirring with heating for 2 to 3 hr to cool to room temperature Novozyme 435 and the insoluble material were removed by filtration Hexane (25 ml) was added to the filtrate the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) dried over anhydrous magnesium sulfate Magnesium sulfate was filtered off the filtrate was concentrated under reduced pressure was stirred with ethyl acetate (100 ml) for 30 min for extraction The silica gel was filtered off the filtrate was concentrated under reduced pressure
Source ID: ord-514f8b4812074714ae76fa0c4abb3dcfConditions: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: Veratryl alcohol (734 mg, 4.53 mmol), 8-methylnonanoic acid (751 mg, 4.35 mmol) and Novozyme 435 (51 mg) were measured and placed in a flask (25 ml). The mixture was stirred with heating in an oil bath at 50° C. for 16 hr without plugging the flask. After stirring with heating for 2 to 3 hr, attachment of water onto the upper wall of the flask was observed. The reaction mixture was allowed to cool to room temperature, hexane (50 ml) was added, and Novozyme 435 and the insoluble material were removed by filtration. Hexane (25 ml) was added to the filtrate, and the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) and dried over anhydrous magnesium sulfate. Magnesium sulfate was filtered off, and the filtrate was concentrated under reduced pressure. The residue was developed by PTLC (n-hexane:ethyl acetate=3:1), and silica gel containing the object product was stirred with ethyl acetate (100 ml) for 30 min for extraction. The silica gel was filtered off, and the filtrate was concentrated under reduced pressure to give veratryl 8-methylnonanoate (1.25 g, yield 89.1%) as a colorless oil. placed in a flask After stirring with heating for 2 to 3 hr to cool to room temperature Novozyme 435 and the insoluble material were removed by filtration Hexane (25 ml) was added to the filtrate the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) dried over anhydrous magnesium sulfate Magnesium sulfate was filtered off the filtrate was concentrated under reduced pressure was stirred with ethyl acetate (100 ml) for 30 min for extraction The silica gel was filtered off the filtrate was concentrated under reduced pressure
Source ID: ord-514f8b4812074714ae76fa0c4abb3dcfConditions: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: 4-Methoxybenzyl alcohol (603 mg, 4.35 mmol), 8-methylnonanoic acid (750 mg, 4.35 mmol) and Novozyme 435 (51 mg) were measured and placed in a flask (25 ml). The mixture was stirred with heating in an oil bath at 50° C. for 16 hr without plugging the flask. After stirring with heating for 2 to 3 hr, attachment of water onto the upper wall of the flask was observed. The reaction mixture was allowed to cool to room temperature, hexane (50 ml) was added, and Novozyme 435 and the insoluble material were removed by filtration. Hexane (25 ml) was added to the filtrate, and the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) and dried over anhydrous magnesium sulfate. Magnesium sulfate was filtered off, and the filtrate was concentrated under reduced pressure. The residue was developed by PTLC (n-hexane:ethyl acetate=3:1), and silica gel containing the object product was stirred with ethyl acetate (100 ml) for 30 min for extraction. The silica gel was filtered off, and the filtrate was concentrated under reduced pressure to give 4-methoxybenzyl 8-methylnonanoate (1.15 g, yield 90.2%) as a colorless oil. placed in a flask After stirring with heating for 2 to 3 hr to cool to room temperature Novozyme 435 and the insoluble material were removed by filtration Hexane (25 ml) was added to the filtrate the mixture was washed with 5% aqueous citric acid solution (25 ml×2) and saturated brine (25 ml) dried over anhydrous magnesium sulfate Magnesium sulfate was filtered off the filtrate was concentrated under reduced pressure was stirred with ethyl acetate (100 ml) for 30 min for extraction The silica gel was filtered off the filtrate was concentrated under reduced pressure
Source ID: ord-2e5349bc203c4978bfb31a86056aacf8PubChem References
These sources are listed in the compound's public database record.
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