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239852

Sigma-Aldrich

Benzophenon

ReagentPlus®, ≥99%

Synonym(e):

Diphenylketon, Diphenylmethanon, NSC 8077

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About This Item

Lineare Formel:
(C6H5)2CO
CAS-Nummer:
119-61-9
Molekulargewicht:
182.22
Beilstein:
1238185
EG-Nummer:
204-337-6
MDL-Nummer:
MFCD00003076
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24854394

Dampfdruck

1 mmHg ( 108 °C)

Produktlinie

ReagentPlus®

Assay

≥99%

Form

powder

bp

305 °C (lit.)

mp (Schmelzpunkt)

47-51 °C (lit.)

SMILES String

O=C(C1=CC=CC=C1)C2=CC=CC=C2

InChI

1S/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChIKey

RWCCWEUUXYIKHB-UHFFFAOYSA-N

Angaben zum Gen

rat ... Ar(24208)

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Rechtliche Hinweise

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Piktogramme

Health hazard
GHS08

Signalwort

Danger

Gefahreneinstufungen

Aquatic Chronic 3 - Carc. 1B - STOT RE 2 Oral

Zielorgane

Liver,Kidney

Lagerklassenschlüssel

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flammpunkt (°F)

280.4 °F - closed cup

Flammpunkt (°C)

138 °C - closed cup

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
S59644
S46032
S45689
S40422
00226ME

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Claire Chatalova-Sazepin et al.
Angewandte Chemie (International ed. in English), 54(18), 5443-5446 (2015-03-05)
A three-component carboetherification of unactivated alkenes has been developed allowing the rapid building of complexity from simple starting materials. A wide range of α-substituted styrenes underwent smooth reactions with unactivated alkyl nitriles and alcohols to afford γ-alkoxy alkyl nitriles with
Masayuki Kyomoto et al.
Biomaterials, 34(32), 7829-7839 (2013-07-31)
We investigated the production of free radicals on a poly(ether-ether-ketone) (PEEK) substrate under ultraviolet (UV) irradiation. The amount of the ketyl radicals produced from the benzophenone (BP) units in the PEEK molecular structure initially increased rapidly and then became almost
Young-Jin Kim et al.
Angewandte Chemie (International ed. in English), 51(42), 10537-10541 (2012-09-20)
Caught in a web: Photo-cross-linkable temperature-responsive polymer-based nanofiber webs have been synthesized that have the ability to capture, encapsulate, and release cells by dynamically transforming the fibrous structure into hydrogel-like structures by wrapping, swelling, and deswelling processes in response to
L L Barnkob et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 30(2), 395-402 (2012-11-17)
The aim of this study was to investigate the effect of relative humidity on the migration of benzophenone from paperboard into the food simulant Tenax®. Kinetic migration investigations were carried out with three relative humidities in the interval between 39%
Haidong Li et al.
Talanta, 99, 811-815 (2012-09-13)
Benzophenone is one of the most commonly used photoinitiators of UV-cured inks on food packaging materials and can migrate into foodstuffs. In this study, an amperometric benzophenone sensor based on molecularly imprinted polymer (MIP) was successfully constructed for the first
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