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142158

Sigma-Aldrich

1,3-Diphenylurea

98%

Synonym(s):

N,N′-Diphenylurea, Carbanilide

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About This Item

Linear Formula:
(C6H5NH)2CO
CAS Number:
102-07-8
Molecular Weight:
212.25
Beilstein:
782650
EC Number:
203-003-7
MDL number:
MFCD00003017
UNSPSC Code:
12352100
PubChem Substance ID:
24848383
NACRES:
NA.22

Quality Level

100

Assay

98%

form

powder

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.

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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK0791
STBD5926V
STBC4889V
STBB7282
STBB7282V

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N,N′-Dicyclohexylurea 98%

Sigma-Aldrich

D80800

N,N′-Dicyclohexylurea

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
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
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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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