Merck
Todas as fotos(3)

427551

Sigma-Aldrich

Benzophenone

purified by sublimation, ≥99%

Todas as fotos(3)
Sinônimo(s):
NSC 8077, Diphenylmethanone, Diphenyl ketone
Fórmula linear:
(C6H5)2CO
Número CAS:
119-61-9
Peso molecular:
182.22
Beilstein:
1238185
Número EC:
204-337-6
Número MDL:
MFCD00003076
ID de substância PubChem:
24866768
NACRES:
NA.23

pressão de vapor

1 mmHg ( 108 °C)

teor

≥99%

forma

powder or crystals

purificado por

sublimation

pb

305 °C (lit.)

pf

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

InChI key

RWCCWEUUXYIKHB-UHFFFAOYSA-N

Gene Information

rat ... Ar(24208)

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Descrição geral

Benzophenone is an organic compound that can be prepared by the atmospheric oxidation of diphenyl methane with copper naphthenate catalyst. It can also be synthesized by the Friedel-Crafts acylation of benzene with benzoyl chloride.

Aplicação

Benzophenone is mainly used as a photoinitiator molecule in a variety of 3D printing applications. It has a high quantum yield that makes it useful in the development of UV curable photopolymers.

Embalagem

1, 10 g in poly bottle

Pictogramas

Health hazard
GHS08

Palavra indicadora

Warning

Frases de perigo

H373 - H412

Declarações de precaução

P260 - P273 - P314 - P501

Classificações de perigo

Aquatic Chronic 3 - STOT RE 2 Oral

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 1

Ponto de fulgor (ºF)

280.4 °F - closed cup

Ponto de fulgor (ºC)

138 °C - closed cup

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificado de análise

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Certificado de origem

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Mais documentos

FT-IR Condensed Phase
FT-NMR Spectra
Pressure-Temperature Nomograph
Spectra - ATR-IR
Spectra for FT-IR Raman
Structure Search

Quotes and Ordering

Bulk Quote-Order Product
Direct laser writing: Principles and materials for scaffold 3D printing
Selimis A, et al.
Microelectronic Engineering, 132, 83-89 (2015)
Functionalizing micro-3D-printed protein hydrogels for cell adhesion and patterning
Hernandez DS, et al.
Journal of materials chemistry. B, 4(10), 1818-1826 (2016)
3D printing of polymer nanocomposites via stereolithography
Manapat JZ, et al.
Macromolecular Materials and Engineering, 302(9), 1600553-1600553 (2017)
Ketones
Siegel H and Eggersdorfer M
Ullmann's Encyclopedia of Industrial Chemistry (2000)
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
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