C112402
Cyclopentanone
≥99%, liquid, suitable for synthesis, ReagentPlus®
Synonyme(s) :
Adipic ketone
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A propos de cet article
Formule linéaire :
C5H8(=O)
Numéro CAS:
Poids moléculaire :
84.12
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
204-435-9
MDL number:
Beilstein/REAXYS Number:
605573
Assay:
≥99%
Bp:
130-131 °C (lit.)
Service technique
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Cyclopentanone, ReagentPlus®, ≥99%
Quality Level
product line
ReagentPlus®
assay
≥99%
form
liquid
dilution
(for general lab use)
refractive index
n20/D 1.437 (lit.)
bp
130-131 °C (lit.)
mp
−51 °C (lit.)
density
0.951 g/mL at 25 °C (lit.)
functional group
ketone
SMILES string
O=C1CCCC1
InChI
1S/C5H8O/c6-5-3-1-2-4-5/h1-4H2
InChI key
BGTOWKSIORTVQH-UHFFFAOYSA-N
General description
Cyclopentanone is cyclic ketone. Baeyer-Villiger-oxidation of cyclopentanone using aqueous hydrogen peroxide containing 30% H2O2, solid acid catalysts has been studied. Microwave spectra of cyclopentanone has been reported. Transformation of furfural (FFA) to cyclopentanone (CPO) by various methods has been reported. Unimolecular degradation pathways of cyclopentanone have been studied.
Application
Cyclopentanone was used to design an absorbing fluorescent filter for fluorescent imaging system.
It may be used in the following studies:
It may be used in the following studies:
- Preparation of (2E,5E)-2,5-bis(4-(azidomethyl)benzylidene) cyclopentanone, via cross-aldol condensation.
- Preparation of symmetrical C-5 curcuminoids by reacting with substituted benzaldehyde via Claisen-Schmidt condensation.
- As an electron pair donor to stabilize allyl and vinyl cations during intramolecular carbohydroxylation of alkynes.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
Classe de stockage
3 - Flammable liquids
wgk
WGK 1
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
flash_point_f
81.5 °F
flash_point_c
27.5 °C
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Efficient and selective hydrogenation of biomass-derived furfural to cyclopentanone using Ru catalysts.
Fang R, et al.
Green Chemistry, 17(8), 4183-4188 (2015)
Antibacterial and antioxidant activity evaluation of novel symmetrical and unsymmetrical C5-curcuminoids.
Manohar S, et al.
Indian Journal of Chemistry, 54, 1235-1246 (2015)
Giga-pixel fluorescent imaging over an ultra-large field-of-view using a flatbed scanner.
Gorocs Z, et al.
Lab on a chip, 13(22), 4460-4466 (2013)