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Thermo Scientific Chemicals
(S)-(+)-4-Penten-2-ol, 97%
CAS: 55563-79-6 | C5H10O | 86.134 g/mol
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化學識別
CAS55563-79-6
IUPAC Namepent-4-en-2-ol
Molecular FormulaC5H10O
InChI KeyZHZCYWWNFQUZOR-UHFFFAOYNA-N
SMILESCC(O)CC=C
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規格
規格表
規格表Appearance (Color)Clear colorless
Assay (GC)≥96.0%
Refractive Index1.4215-1.4265 @ 20?C
FormLiquid
Optical Rotation5.1 ± 0.2? ( C = 1 in chloroform )
(S)-(+)-4-Penten-2-ol is involved in the synthesis of goniothalamin, hexadecanolide, massoia lactone, and parasorbic acid through sequential allylboration-esterification ring-closing metathesis reactions. It is also used to prepare 2-pentanone.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
(S)-(+)-4-Penten-2-ol is involved in the synthesis of goniothalamin, hexadecanolide, massoia lactone, and parasorbic acid through sequential allylboration-esterification ring-closing metathesis reactions. It is also used to prepare 2-pentanone.
Notes
Incompatible with strong oxidizing agents.
(S)-(+)-4-Penten-2-ol is involved in the synthesis of goniothalamin, hexadecanolide, massoia lactone, and parasorbic acid through sequential allylboration-esterification ring-closing metathesis reactions. It is also used to prepare 2-pentanone.
Notes
Incompatible with strong oxidizing agents.
RUO – Research Use Only
General References:
- Zhang, Y.; Dlugosch, M.; Jübermann, M.; Banwell, M. G.; Ward, J. S. Total Syntheses of the Resorcylic Acid Lactone Neocosmosin A and Its Enantiomer. J. Org. Chem. 2015, 80 (9), 4828-4833.
- Warner, M. C.; Bäckvall, J. E. Racemization of Olefinic Alcohols by a Carbonyl(cyclopentadienyl)ruthenium Complex: Inhibition by the Carbon-Carbon Double Bond. Eur. J. Org. Chem. 2015, 2015 (11), 2388-2393.