Skip to Content
Merck
All Photos(1)

Key Documents

D5130

Sigma-Aldrich

Dithizone

Practical Grade

Synonym(s):

Diphenylthiocarbazone

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
C6H5NHNHCSN=NC6H5
CAS Number:
Molecular Weight:
256.33
Beilstein:
748838
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21

Quality Level

form

powder

mp

168 °C (dec.) (lit.)

SMILES string

S=C(NNc1ccccc1)\N=N\c2ccccc2

InChI

1S/C13H12N4S/c18-13(16-14-11-7-3-1-4-8-11)17-15-12-9-5-2-6-10-12/h1-10,14H,(H,16,18)/b17-15+

InChI key

UOFGSWVZMUXXIY-BMRADRMJSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Dithizone may be used for the following purposes:
  • As an extracting agent for the extraction of copper in kerosene.
  • Alteration of graphene oxide nano-sheet to improve its adsorption capacity.
  • Preparation of magnetite nanoparticles/silicon dioxide-dithizone-palladium complex (MNPs/SiO2-DTZ-Pd complex), which is employed as a catalyst for Suzuki type coupling reactions.
  • Surface modification of mesoporous silica membranes.
  • As a titrant in the quantitative determination of heavy metals.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Synthesis, characterization, and application of palladium-dithizone immobilized on magnetic nanoparticles as an efficient and recoverable catalyst for Suzuki type coupling reactions.
Ghorbani-Choghamarani A and Rabiei H.
Tetrahedron Letters, 57(1), 159-162 (2016)
Dithizone-modified graphene oxide nano-sheet as a sorbent for pre-concentration and determination of cadmium and lead ions in food.
Moghadam Zadeh, HR, et al.
Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment, 32(11), 1851-1857 (2015)
G J Lees et al.
Brain research, 799(1), 108-117 (1998-07-17)
The ability of metal chelating agents to affect seizure-induced neuronal death caused by intra-amygdaloid injections of kainic acid was investigated. N,N,N',N'-tetrakis(2-pyridylmethyl)ethylenediamine (TPEN), diethyldithiocarbamate (DEDTC) and diphenylthiocarbazone (dithizone), administered simultaneously or within 30 min of a kainate injection, all failed to
Robust transparent mesoporous silica membranes as matrices for colorimetric sensors.
Kim D and Chmelka BF.
Royal Society of Chemistry Advances, 5(21), 16549-16553 (2015)
Effect of various solvents on the absorption spectra of dithizone and DFT calculations.
Rauf MA, et al.
Journal of Molecular Liquids, 211, 332-337 (2015)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service