Dithizone - AR , CAS No.60-10-6

CAS: 60-10-6 Cat. No.: D108724 Molecular Weight: 256.33 Beilstein Registry Number: 748838 EC Number: 200-454-1
AVAILABLE TO ORDER
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results.
Synonyms
Diphenylthiocarbazone | 1,5-Diphenylthiocarbazone | Ditizon | Dithizone E-form | 1-anilino-3-phenyliminothiourea | Dithizon | USAF EK-3092 | Carbazone, diphenylthio- | Diazenecarbothioic acid, phenyl-, 2-phenylhydrazide
Storage
Protected from light,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
D108724-5g
9

$18.90

$28.90
Save $10.00 (34.60%)
25g
D108724-25g
5

$46.90

$70.90
Save $24.00 (33.85%)
100g
D108724-100g
1

$147.90

$221.90
Save $74.00 (33.35%)
Enter a quantity for the sizes you want to add.
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Why this grade

AR AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 14 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Dithizone can be used as a titrant in the quantitative determination of heavy metals.
A titrant in the quantitative determination of heavy metals

Specifications

Synonyms
Diphenylthiocarbazone | 1, 5-Diphenylthiocarbazone | Ditizon | Dithizone E-form | 1-anilino-3-phenyliminothiourea | Dithizon | USAF EK-3092 | Carbazone, diphenylthio- | Diazenecarbothioic acid, phenyl-, 2-phenylhydrazide
Specifications & Purity
AR
Storage
Protected from light, Room temperature
Shipped In
Normal
Grade
AR
Names and Identifiers
Canonical SmilesC1=CC=C(C=C1)NNC(=S)N=NC2=CC=CC=C2
IUPAC Name1-anilino-3-phenyliminothiourea
InChIKeyUOFGSWVZMUXXIY-UHFFFAOYSA-N
INCHI1S/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)
Isomeric SMILES C1=CC=C(C=C1)NNC(=S)N=NC2=CC=CC=C2
WGK Germany 3
RTECS LQ9450000
Molecular Weight 256.33
Beilstein 748838
Reaxy-Rn 748838
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=748838&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassPhenylhydrazines
Intermediate Tree Nodes Not available
Direct ParentPhenylhydrazines
Alternative Parents Azo compounds  Propargyl-type 1,3-dipolar organic compounds  Organosulfur compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenylhydrazine - Azo compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylhydrazines. These are compounds containing a phenylhydrazide moiety, which consists of a hydrazide substituent attached to a phenyl group.
External Descriptors a small molecule
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
VDR Tclin Vitamin D receptor (26531 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PTH1R Tclin Parathyroid hormone receptor (47172 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TP53 Tchem Cellular tumor antigen p53 (48468 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEK293 (82097 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HIF1A Tchem Hypoxia-inducible factor 1 alpha (6027 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDM4A Tchem Lysine-specific demethylase 4A (52245 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SMN1 Tchem Survival motor neuron protein (34246 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HPGD Tchem 15-hydroxyprostaglandin dehydrogenase [NAD+] (24926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GMNN Tbio Geminin (128009 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MBNL1 Tbio Muscleblind-like protein 1 (34431 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
microRNA 21 (64692 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CBX1 Tbio Chromobox protein homolog 1 (92434 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ATAD5 Tbio ATPase family AAA domain-containing protein 5 (122566 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BAZ2B Tchem Bromodomain adjacent to zinc finger domain protein 2B (56204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ATXN2 Tbio Ataxin-2 (54410 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RUNX1 Tbio Runt-related transcription factor 1/Core-binding factor subunit beta (7867 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Mapk1 MAP kinase ERK2 (650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
H4 (48 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Luciferin 4-monooxygenase (66902 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mapt Microtubule-associated protein tau (6 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rorc Nuclear receptor ROR-gamma (89407 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NS1 Nonstructural protein 1 (33327 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

24 results found

Lot NumberCertificate TypeDateItem
C2623236Certificate of AnalysisDec 11, 2025 D108724
C2623281Certificate of AnalysisDec 11, 2025 D108724
C2623306Certificate of AnalysisDec 11, 2025 D108724
F2512317Certificate of AnalysisMay 26, 2025 D108724
F2512318Certificate of AnalysisMay 26, 2025 D108724
F2524706Certificate of AnalysisMay 26, 2025 D108724
B2527340Certificate of AnalysisFeb 11, 2025 D108724
B2527341Certificate of AnalysisFeb 11, 2025 D108724
B2527342Certificate of AnalysisFeb 11, 2025 D108724
K2412363Certificate of AnalysisNov 02, 2024 D108724
K2412362Certificate of AnalysisNov 02, 2024 D108724
K2412364Certificate of AnalysisNov 02, 2024 D108724
I2412334Certificate of AnalysisSep 02, 2024 D108724
I2412335Certificate of AnalysisSep 02, 2024 D108724
I2412333Certificate of AnalysisSep 02, 2024 D108724
K1928147Certificate of AnalysisSep 11, 2023 D108724
L2215324Certificate of AnalysisNov 22, 2022 D108724
L2215273Certificate of AnalysisNov 22, 2022 D108724
L2215274Certificate of AnalysisNov 22, 2022 D108724
B2315132Certificate of AnalysisNov 22, 2022 D108724
L2215272Certificate of AnalysisNov 22, 2022 D108724
L2215216Certificate of AnalysisNov 22, 2022 D108724
B2315134Certificate of AnalysisNov 22, 2022 D108724
J2210279Certificate of AnalysisOct 12, 2022 D108724

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Chemical and Physical Properties
SolubilitySoluble in ethanol (30 mg/ml), chloroform, DMSO, and pyridine (10 mg/ml). Insoluble in water
SensitivityLight sensitive.
Melt Point(°C)168°C
Molecular Weight256.329 g/mol
XLogP34.200
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass256.078 Da
Monoisotopic Mass256.078 Da
Topological Polar Surface Area80.900 Ų
Heavy Atom Count18
Formal Charge0
Complexity281.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Jiaben Zhong, Hangyan Zhang, Yina Cai, Xiuping Chen, Zhiyuan Fang, Dun Deng.  (2023)  Rapid and visual detection of dichloroacetonitrile in water.  ANALYST,  148  (21): (5390-5394).  [PMID:37750310] [10.1039/D3AN01282D]
2. Hong Shi, Weihua Zhu.  (2023)  Removal of free acids from heavy alkylbenzene sulfonic acid by a novel three-step method.  Chemical Engineering and Processing-Process Intensification,      [PMID:] [10.1016/j.cep.2023.109531]
3. Mengyuan Yin, Yuqi Wan, Shuai Li, Xiaoting Zhao, Wenwen Zhang, Yun Zhang, Hua Wang.  (2020)  Carbon nitride-doped melamine-silver adsorbents with peroxidase-like catalysis and visible-light photocatalysis: Colorimetric detection and detoxification removal of total mercury.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:33385729] [10.1016/j.jhazmat.2020.124978]
4. Shiwei Yang, Yihuan Song, Qingfang Ma, Heyong Cheng, Yuanchao Wang, Jinhua Liu.  (2020)  Quantification of ultra-trace organolead species in environmental water by inductively coupled plasma mass spectrometry with online solid-phase extraction and high performance liquid chromatographic separation.  ANALYTICA CHIMICA ACTA,      [PMID:32993871] [10.1016/j.aca.2020.07.046]
5. Haochi Liu, Jie Ding, Ligang Chen, Lan Ding.  (2020)  A novel fluorescence assay based on self-doping biomass carbon dots for rapid detection of dimethoate.  JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,      [PMID:] [10.1016/j.jphotochem.2020.112724]
6. Lilong Gao, Hui Zhang, Bing Yu, Wenlong Li, Fei Gao, Ke Zhang, Hongbo Zhang, Youqing Shen, Hailin Cong.  (2020)  Chitosan composite hydrogels cross-linked by multifunctional diazo resin as antibacterial dressings for improved wound healing.  JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A,  108  (9): (1890-1898).  [PMID:32314510] [10.1002/jbm.a.36952]
7. Huan Liu, Shuai Li, Luping Feng, Yue Hua, Yuanyuan Cai, Mengyuan Yin, Yuqi Wan, Hua Wang.  (2019)  A selective colorimetric and efficient removal strategy for mercury (II) using mesoporous silver-melamine nanocomposites synthesized by controlled supramolecular self-assembly.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:31822349] [10.1016/j.jhazmat.2019.121798]
8. Li Fang, Hu Yuting, Li Zimu, Liu Jiachang, Guo Lei, He Jianbo.  (2019)  Three-dimensional microfluidic paper-based device for multiplexed colorimetric detection of six metal ions combined with use of a smartphone.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,  411  (24): (6497-6508).  [PMID:31350590] [10.1007/s00216-019-02032-5]
9. Sun Huaijing, Mei Qingsong, Shikha Swati, Liu Jinliang, Zhang Jing, Zhang Yong.  (2019)  White-light emissive upconversion nanoparticles for visual and colorimetric determination of the pesticide thiram.  MICROCHIMICA ACTA,  186  (2): (1-9).  [PMID:30637510] [10.1007/s00604-019-3231-1]
10. Zhen Sheng, Jianfeng Zhang, Chenyu Li, Ligang Chen.  (2016)  Fluorescent switching technology based on fluorescence resonance energy transfer for detecting dimethoate pesticides in environmental water.  Analytical Methods,  (48): (8506-8513).  [PMID:] [10.1039/C6AY02803A]
11. Xiaofang Shen, Qin Wang, WenLing Chen, Yuehong Pang.  (2014)  One-step synthesis of water-dispersible cysteine functionalized magnetic Fe3O4 nanoparticles for mercury(II) removal from aqueous solutions.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2014.09.033]
12. Xingqi Wang, Wenxia Liu, Jian Tian, Zhenhuan Zhao, Pin Hao, Xueliang Kang, Yuanhua Sang, Hong Liu.  (2013)  Cr(VI), Pb(II), Cd(II) adsorption properties of nanostructured BiOBr microspheres and their application in a continuous filtering removal device for heavy metal ions.  Journal of Materials Chemistry A,  (8): (2599-2608).  [PMID:] [10.1039/C3TA14519K]
13. Guojiang Xia, Wenjie Shao, Xinyu Wang, Xiancheng Ren, Jing Zhang.  (2024)  Long-life and self-cleaning membrane by dissolved oxygen activation in natural conditions.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2024.128470]
14. Xiaohan Li, Yan Du, Yiqing Lv, Ji Yang, Limei Cao.  (2024)  Three-dimensional MoS2@GF cathode design based on substrate and boundary effects: Enhancement of bilayer capacitance and exposure of edge active sites for efficient mercury removal from wastewater.  Journal of Energy Storage,      [PMID:] [10.1016/j.est.2024.114683]
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