328057

Sigma-Aldrich

4,4′-Dibromobenzil

90%, technical grade

Linear Formula:
BrC6H4COCOC6H4Br
CAS Number:
Molecular Weight:
368.02
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

grade

technical grade

Quality Level

assay

90%

mp

224-226 °C (lit.)

SMILES string

Brc1ccc(cc1)C(=O)C(=O)c2ccc(Br)cc2

InChI

1S/C14H8Br2O2/c15-11-5-1-9(2-6-11)13(17)14(18)10-3-7-12(16)8-4-10/h1-8H

InChI key

NYCBYBDDECLFPE-UHFFFAOYSA-N

Gene Information

human ... ACHE(43), BCHE(590), CES1(1066)

Related Categories

Application

4,4′-Dibromobenzil was used in preparation of 5,5′-bis -(4-bromo-phenyl)-3-methyl-imidazolidine-2,4-dione, 5,5′- bis -(4-bromo-phenyl)-3-butyl-imidazolidine-2,4-dione, 5,5′-bis-(4-bromo-phenyl)-3-pentyl-imidazolidine-2,4-dione and 5,5′-bis -(4-chloro-phenyl)-3-ethyl imidazolidine-2,4-dione. It was also used in synthesis of novel quinoxaline-based sensitizers for dye-sensitized solar cells.

Packaging

10 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Hazard Codes

Xi

Risk Statement

36/37/38

Safety Statement

26-37/39

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

A rapid and efficient microwave-assisted synthesis of hydantoins and thiohydantoins.
Muccioli GG, et al.
Tetrahedron, 59(8), 1301-1307 (2003)
Dong Wook Chang et al.
Organic letters, 13(15), 3880-3883 (2011-06-28)
Novel quinoxaline-based organic sensitizers using vertical (RC-21) and horizontal (RC-22) conjugation between an electron-donating triphenylamine unit and electron-accepting quinoxaline unit have been synthesized and used for dye-sensitized solar cells (DSSCs), leading to the relatively high power conversion efficiencies of 3.30...

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