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W391018 Aldrich

Cyclopentanone

≥99%, FG

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Properties

Related Categories A - D, A-D, Alphabetical Listings, C-D, Flavors and Fragrances,
biological source   synthetic
grade   FG
  Halal
  Kosher
reg. compliance   FDA 21 CFR (110)
  EU Regulation 1334/2008 & 872/2012
assay   ≥99%
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.)
Organoleptic   minty
food allergen   no known allergens

Description

Packaging

1 kg in glass bottle

5, 10 kg in steel drum

Other Notes

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Price and Availability

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Cyclopentanone

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
UN 2245 3 / PGIII
WGK Germany 
1
RTECS 
GY4725000
Flash Point(F) 
86 °F
Flash Point(C) 
30 °C

Protocols & Articles

Articles

Understanding the Complexities of Kosher Ingredients

Dr. Luke Grocholl, Quality Assurance Supervisor, Sigma-Aldrich Flavors & Fragrances and Rabbi Gershon Segal
Keywords: Fermentation, Food & Beverage, Safety industry

Peer-Reviewed Papers

References

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Total synthesis of pactamycin and pactamycate: a detailed account. Hanessian S, Vakiti RR, Dorich S, et al. J. Org. Chem. 77(21), 9458-72, (2012)

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Crystal structures of Physcomitrella patens AOC1 and AOC2: insights into the enzyme mechanism and differences in substrate specificity. Neumann P, Brodhun F, Sauer K, et al. Plant Physiol. 160(3), 1251-66, (2012)

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Facile preparation of the tosylhydrazone derivatives of a series of racemic trans-3,4-substituted cyclopentanones. Bouhadir KH, Aleiwe BA, and Fares FA Molecules 17(1), 1-14, (2011)

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Enantioselective synthesis of polysubstituted cyclopentanones by organocatalytic double Michael addition reactions. A. Ma, and D. Ma, Org. Lett. 12, 3634-3637, (2010)

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Vibrationally resolved circular dichroism spectra of a molecule with isotopically engendered chirality. Lin N, Solheim H, Ruud K, et al. Phys. Chem. Chem. Phys. 14(10), 3669-80, (2012)

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Mechanistic insights on N-heterocyclic carbene-catalyzed annulations: the role of base-assisted proton transfers. Verma P, Patni PA, and Sunoj RB J. Org. Chem. 76(14), 5606-13, (2011)

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Catalytic and regioselective ring expansion of arylcyclobutanones with trimethylsilyldiazomethane. Ligand-dependent entry to beta-ketosilane or enolsilane adducts. Dabrowski JA, Moebius DC, Wommack AJ, et al. Org. Lett. 12(16), 3598-601, (2010)

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Anthraquinone, cyclopentanone, and naphthoquinone derivatives from the sea fan-derived fungi Fusarium spp. PSU-F14 and PSU-F135. Kongkiat Trisuwan et al J. Nat. Prod. 73, 1507-11, (2010)

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Diarylcyclopentendione metabolite obtained from a Preussia typharum isolate procured using an unconventional cultivation approach. Du L, King JB, Morrow BH, et al. J. Nat. Prod. 75(10), 1819-23, (2012)

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Detoxification without intoxication: herbicide safeners activate plant defense gene expression. Riechers DE, Kreuz K, and Zhang Q Plant Physiol. 153(1), 3-13, (2010)

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Magnetic alloy nanoparticles from laser ablation in cyclopentanone and their embedding into a photoresist. Jakobi J, Petersen S, Menéndez-Manjón A, et al. Langmuir 26(10), 6892-7, (2010)

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Bioreduction of α,β-unsaturated ketones and aldehydes by non-conventional yeast (NCY) whole-cells. Goretti M, Ponzoni C, Caselli E, et al. Bioresour. Technol. 102(5), 3993-8, (2011)

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Protecting group-free total synthesis of (-)-lannotinidine B. Ge HM, Zhang LD, Tan RX, et al. J. Am. Chem. Soc. 134(30), 12323-5, (2012)

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Chiral picolylamines for Michael and aldol reactions: probing substrate boundaries. Nugent TC, Bibi A, Sadiq A, et al. Org. Biomol. Chem. 10(46), 9287-94, (2012)

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Synthesis and biological evaluation of novel exo-methylene cyclopentanone tetracyclic diterpenoids as antitumor agents. Jing Li et al Bioorg. Med. Chem. Lett. 21, 130-2, (2011)

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Copolymer-supported heterogeneous organocatalyst for asymmetric aldol addition in aqueous medium. Zhou J, Wan J, Ma X, et al. Org. Biomol. Chem. 10(21), 4179-85, (2012)

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InBr3-catalyzed glycosidation of glycals with arylamines: an alternative approach to access 4-aminocyclopent-2-enones. Li F, Ding C, Wang M, et al. J. Org. Chem. 76(8), 2820-7, (2011)

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Polyethylene glycol-functionalized benzylidene cyclopentanone dyes for two-photon excited photodynamic therapy. Zhao Y, Wang W, Wu F, et al. Org. Biomol. Chem. 9(11), 4168-75, (2011)

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Substituted pyrazolones require N2 hydrogen bond donating ability to protect against cytotoxicity from protein aggregation of mutant superoxide dismutase 1. Trippier PC, Benmohammed R, Kirsch DR, et al. Bioorg. Med. Chem. Lett. 22(21), 6647-50, (2012)

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Optimization of startup and shutdown operation of simulated moving bed chromatographic processes. Li S, Kawajiri Y, Raisch J, et al. J. Chromatogr. A 1218(25), 3876-89, (2011)

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Titanium(IV) chloride-mediated carbon-carbon bond-forming reaction between 3,3-dialkylcyclobutanones and aldehydes. Matsuo J, Kawano M, Okuno R, et al. Org. Lett. 12(17), 3960-2, (2010)

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Microwave-assisted synthesis of cyclopentanones using the relevant phosphorus ylides. Rostami-Charati F, Hossaini Z, Moradian M, et al. Comb. Chem. High Throughput Screen 15(4), 354-7, (2012)

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A convergent stereocontrolled total synthesis of (-)-terpestacin. Jin Y and Qiu FG Org. Biomol. Chem. 10(28), 5452-5, (2012)

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[Development of domino reactions based on skeletal rearrangement]. Sugimoto K Yakugaku Zasshi 131(11), 1563-73, (2011)

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New enzymatic assay for the AKR1C enzymes. Beranič N, Stefane B, Brus B, et al. Chem. Biol. Interact. 202(1-3), 204-9, (2013)

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Merck 14,2743

Beil. 7,IV,5

Aldrich MSDS 1, 532:B / Corp MSDS 1 (1), 986:A / FT-IR 1 (1), 430:D / FT-IR 2 (1), 672:D / FT-NMR 1 (1), 666:C / IR-Spectra (3), 255:C / IR-Spectra (2), 228:G / NMR-Reference 2 (1), 393:B / RegBook 1 (1), 469:J / Sax 6, 843 / Sigma FT-IR 1 (2), 417:C / Structure Index 1, 67:A:1 / Vapor Phase 3, 516:B

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