142158

Sigma-Aldrich

1,3-Diphenylurea

98%

Synonym(s):
N,N′-Diphenylurea, Carbanilide
Linear Formula:
(C6H5NH)2CO
CAS Number:
Molecular Weight:
212.25
Beilstein/REAXYS Number:
782650
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

bp

262 °C (lit.)

mp

239-241 °C (lit.)

solubility

pyridine: soluble 50 mg/mL, clear to very slightly hazy, colorless to faintly yellow

SMILES string

O=C(Nc1ccccc1)Nc2ccccc2

InChI

1S/C13H12N2O/c16-13(14-11-7-3-1-4-8-11)15-12-9-5-2-6-10-12/h1-10H,(H2,14,15,16)

InChI key

GWEHVDNNLFDJLR-UHFFFAOYSA-N

Gene Information

human ... EPHX2(2053)
mouse ... Ephx2(13850)

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General description

1,3-Diphenylurea is a cytokinin compound present in fruit and vegetables.

Packaging

25, 100 g in poly bottle

Biochem/physiol Actions

1,3-Diphenylurea is metabolized by a moderate halophilic Marinobacter sp. isolated from a contaminated ephemeral desert stream bed in Negev desert.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Sebastian R Sørensen et al.
FEMS microbiology letters, 213(2), 199-204 (2002-08-09)
A moderate halophilic Marinobacter sp. (designated strain DPUZ) able to metabolize 1,3-diphenylurea (DPU) was isolated from a contaminated ephemeral desert stream bed near an industrial complex in the northern part of the Negev Desert (Israel). Metabolism of DPU was accompanied...
N Campillo et al.
Talanta, 116, 376-381 (2013-10-24)
The paper presents a novel approach for the determination of three cytokinin compounds, thidiazuron (TDZ), 1,3-diphenylurea (1,3-DPU) and forchlorfenuron (CPPU), in fruit and vegetables samples using liquid chromatography with electrospray ionization and time-of-flight mass spectrometry (LC-ESI-TOFMS). Analytes were extracted from...
Joshua R Brown et al.
Bioorganic & medicinal chemistry, 19(18), 5585-5595 (2011-08-16)
The treatment of tuberculosis is becoming more difficult due to the ever increasing prevalence of drug resistance. Thus, it is imperative that novel anti-tuberculosis agents, with unique mechanisms of action, be discovered and developed. The direct anti-tubercular testing of a...
Nadezhda German et al.
European journal of medicinal chemistry, 43(11), 2453-2463 (2008-03-25)
Bacterial efflux pump systems contribute to antimicrobial resistance in pathogenic bacteria. The co-administration of bacterial efflux pump inhibitors with antibiotics is being pursued to overcome efflux-mediated resistance to antibiotics. In this study we investigated a strategy for converting broad-spectrum efflux...
Paul Bamborough et al.
Journal of medicinal chemistry, 54(14), 5131-5143 (2011-06-28)
A kinase-focused screening set of fragments has been assembled and has proved successful for the discovery of ligand-efficient hits against many targets. Here we present some of our general conclusions from this exercise. Notably, we present the first profiling results...

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