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Sigma-Aldrich

Butyrophenone

≥99%

Synonym(s):

1-Benzoylpropane, 1-Phenyl-1-butanone, NSC 8463, Phenyl propyl ketone

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About This Item

Linear Formula:
C6H5COCH2CH2CH3
CAS Number:
495-40-9
Molecular Weight:
148.20
Beilstein:
508305
EC Number:
207-799-7
MDL number:
MFCD00009397
UNSPSC Code:
12352100
PubChem Substance ID:
24847611
NACRES:
NA.22

Assay

≥99%

form

liquid

refractive index

n20/D 1.520 (lit.)

bp

228-230 °C (lit.)

mp

11-13 °C (lit.)

density

1.021 g/mL at 25 °C (lit.)

SMILES string

CCCC(=O)c1ccccc1

InChI

1S/C10H12O/c1-2-6-10(11)9-7-4-3-5-8-9/h3-5,7-8H,2,6H2,1H3

InChI key

FFSAXUULYPJSKH-UHFFFAOYSA-N

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Application

Butyrophenone has been used to study the relationship between the electrolyte counter-ion concentration and the critical micelle concentration for several surfactants. It has been used to generate PhCO+ ions by 70 eV electron ionization.

Biochem/physiol Actions

Butyrophenones constitutes neuroleptic drugs and interacts with the opiate receptor by inhibiting the stereospecific binding of 3H-naloxone.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

190.4 °F

Flash Point(C)

88 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Journal of the American Society for Mass Spectrometry, 14(3), 182-188 (2003-03-22)
Phosphonium ions CH(3)P(O)OCH(3)(+) (93 Th) and CH(3)OP(O)OCH(3)(+) (109 Th) react with 1,4-dioxane to form unique cyclic ketalization products, 1,3,2-dioxaphospholanium ions. By contrast, a variety of other types of ions having multiple bonds, including the acylium ions CH(3)CO(+) (43 Th), CH(3)OCO(+)
I Creese et al.
European journal of pharmacology, 36(1), 231-235 (1976-03-01)
Interaction of neuroleptic drugs with the opiate receptors was investigated by inhibition of the stereospecific binding of 3H-naloxone. Benperidol and pimozide, with IC50's of 0.3-0.5 muM, were more potent than the classical opiates meperidine and propoxyphene. A systematic structure-activity relationship
Critical micelle concentration of surfactants in aqueous buffered and unbuffered systems.
Fuguet E, et al.
Analytica Chimica Acta, 548(1), 95-100 (2005)
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Journal of chromatography. A, 1420, 54-65 (2015-10-17)
The impact of the column hardware volume (≃ 1.7 μL) on the optimum reduced plate heights of a series of short 2.1 mm × 50 mm columns (hold-up volume ≃ 80-90 μL) packed with 1.8 μm HSS-T3, 1.7 μm BEH-C18
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Journal of chromatography. A, 1410, 118-128 (2015-08-10)
An original method is proposed for the accurate and reproducible measurement of the time-based dispersion properties of short L< 50cm and narrow rc< 50μm tubes at mobile phase flow rates typically used in very high-pressure liquid chromatography (vHPLC). Such tubes
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