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Key Documents

647209

Sigma-Aldrich

4-(Diphenylamino)benzaldehyde

97%

Synonym(s):

4-Formyltriphenylamine

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About This Item

Empirical Formula (Hill Notation):
C19H15NO
CAS Number:
Molecular Weight:
273.33
Beilstein:
2732795
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Pricing and availability is not currently available.

Quality Level

Assay

97%

form

solid

mp

129-133 °C (lit.)

SMILES string

O=Cc1ccc(cc1)N(c2ccccc2)c3ccccc3

InChI

1S/C19H15NO/c21-15-16-11-13-19(14-12-16)20(17-7-3-1-4-8-17)18-9-5-2-6-10-18/h1-15H

InChI key

UESSERYYFWCTBU-UHFFFAOYSA-N

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Show Differences

1 of 4

This Item
RAB1316RAB0737RAB1317
Gene Information

human ... CTSL(1514)

Gene Information

human ... CTSA(5476)

Gene Information

human ... TNFRSF13B(23495)

Gene Information

human ... CTSD(1509)

assay range

inter-assay cv: <12%
intra-assay cv: <10%
sensitivity: 24 pg/mL
standard curve range: 24.58-6000 pg/mL

assay range

inter-assay cv: <12%
intra-assay cv: <10%
sensitivity: 0.016 ng/mL
standard curve range: 0.014- 10 ng/mL

assay range

inter-assay cv: <12%
intra-assay cv: <10%
sensitivity: 0.3 ng/mL
standard curve range: 0.328-80 ng/mL

assay range

inter-assay cv: <12%
intra-assay cv: <10%
sensitivity: 50 pg/mL
standard curve range: 0.049-12 ng/mL

input

sample type cell culture supernatant(s)
sample type plasma
sample type serum

input

sample type serum
sample type cell culture supernatant(s)
sample type plasma

input

sample type plasma
sample type cell culture supernatant(s)
sample type serum

input

sample type cell culture supernatant(s)
sample type plasma
sample type serum

technique(s)

ELISA: suitable

technique(s)

ELISA: suitable

technique(s)

ELISA: suitable

technique(s)

ELISA: suitable

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

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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    Aline M Lino et al.
    Physical chemistry chemical physics : PCCP, 19(31), 20984-20990 (2017-07-27)
    The styryl dye (E)-2-[3-[4-(diphenylamine) phenyl]-1-(p-tolyl)-allylidene]-malononitrile (DFTAM) was prepared by Knoevenagel condensation using homogeneous and surface bound amino catalysts. The catalysis by surface bound piperazine allowed the study of the condensation reaction at a single molecule (SM) level using total internal
    Viprabha Kakekochi et al.
    ChemPlusChem, 85(8), 1762-1777 (2020-08-15)
    A set of four symmetric, butterfly-shaped 4-(4-(decyloxy)phenyl)-2,6-di(thiophen-2-yl)pyridine (TPY) derivatives 2TPA-TPY (TPY center and triphenylamine end groups), 2CBZ-TPY (TPY center and N-ethyl carbazole end groups), 2TPY-TPA (triphenylamine center and TPY at the periphery) and 2TPY-CBZ (N-ethyl carbazole center and TPY at
    Anu Kundu et al.
    Journal of fluorescence, 29(6), 1359-1369 (2019-11-16)
    New series of methoxy and hydroxyl group substituted triphenylamine (TPA)-imidazole fluorescent molecules (5-(diphenylamino)-2-(1H-phenanthro[9,10-d]imidazol-2-yl)phenol (1), 5-(diphenylamino)-2-(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)phenol (2), 5-(diphenylamino)-2-(4,5-diphenyl-1H-imidazol-2-yl)phenol (3), 5-(diphenylamino)-2-(1,4,5-triphenyl-1H-imidazol-2-yl)phenol (4), N-(3-methoxy-4-(1H-phenanthro[9,10-d]imidazol-2-yl)phenyl)-N-phenylbenzenamine (5), N-(3-methoxy-4-(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)phenyl)-N-phenylbenzene amine (6), and N-(3-methoxy-4-(4,5-diphenyl-1H-imidazol-2-yl)phenyl)-N-phenylbenzenamine (7)) have been synthesized that exhibited strong solution fluorescence and molecular structure and
    Danuta Sek et al.
    Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 175, 24-35 (2016-12-25)
    The new Schiff bases bearing anthracene unit were synthesized from 2-aminoanthracene and various aldehydes such as: benzaldehyde, 4-(diphenylamino)benzaldehyde, 9-phenanthrenecarboxaldehyde, 9-anthracenecarboxaldehyde, and biphenyl-4-carboxaldehyde, 2-naphthaldehyde. Resulted azomethines were characterized by IR, NMR (

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