2-Thiouracil(2TU) - ≥98%, used for 2-Thiouracil may be used: in the synthesis and characterization of silver colloid and film substrates and their applications in surface-enhanced Raman scattering (SERS) to study its electro-oxidation and determination at

CAS: 141-90-2 Cat. No.: T106704 Summenformel: C4H4N2OS Molekulargewicht: 128.15 Beilstein Registry Number: 112227 EG-Nummer: 205-508-8 PubChem CID: 1269845
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GRADE & PURITY ≥98%
Synonyms
2-Mercapto-4-pyrimidone | EINECS 205-508-8 | Tiouracyl | Tox21_111418_1 | 2-mercaptopyrimidine-4-one | BSPBio_002617 | 2-Mercapto-4(1H)-pyrimidinone | 2-thiouracil | Tox21_202418 | 59X161SCYL | HMS500F06 | Uracil, 2-thio- (VAN) | 2-Mercapto-4-hydroxypyrim
Storage
Room temperature
Shipped In
Normal
Size
Deutschland (EU)
USA*
Price
Qty
25g
T106704-25g
8 Auf Lager

20,74€

31,15€
Speichern 10,41 € (33.43%)
100g
T106704-100g
8 Auf Lager

53,71€

80,61€
Speichern 26,90 € (33.37%)
250g
T106704-250g
1 Auf Lager
1 Auf Lager

60,65€

91,03€
Speichern 30,37 € (33.37%)
500g
T106704-500g
1 Auf Lager
2 Auf Lager

66,73€

100,57€
Speichern 33,84 € (33.65%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

2-Thiouracil is a thio-derivative of uracil, a pyrimidine nucleobase.This antithyroid drug has less solubility in H2O & organic solvents.

Specifications

Synonyme
2-Mercapto-4-pyrimidone | EINECS 205-508-8 | Tiouracyl | Tox21_111418_1 | 2-mercaptopyrimidine-4-one | BSPBio_002617 | 2-Mercapto-4(1H)-pyrimidinone | 2-thiouracil | Tox21_202418 | 59X161SCYL | HMS500F06 | Uracil, 2-thio- (VAN) | 2-Mercapto-4-hydroxypyrim
Spezifikationen & Reinheit
≥98%
Biochemische und physiologische Mechanismen
2-Thiouracil acts as an anticancer, antithyroid, and antiviral agent. 2-Thiouracil is a selective melanoma-seeker and competitive inhibitor of neuronal nitric oxide synthase. It also forms complexes with transition metals such as gold (Au), chromium (Cr),
Anmeldung
2-Thiouracil may be used: in the synthesis and characterization of silver colloid and film substrates and their applications in surface-enhanced Raman scattering (SERS) to study its electro-oxidation and determination at titanium dioxide (TiO2) nanopartic
Storage
Room temperature
Verschickt in
Normal
Aktionsart
INHIBITOR
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid488191787
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488191787
Kanonisches LächelnC1=CNC(=S)NC1=O
IUPAC Name2-sulfanylidene-1H-pyrimidin-4-one
InChIKeyZEMGGZBWXRYJHK-UHFFFAOYSA-N
INCHI1S/C4H4N2OS/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)
Isomere SMILES C1=CNC(=S)NC1=O
WGK Deutschland 3
RTECS YR1575000
PubChem CID 1269845
Molekulargewicht 128.15
Beilstein 112227
Reaxy-Rn 112227

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
SuperclassOrganoheterocyclic compounds
KlasseDiazines
SubclassPyrimidines and pyrimidine derivatives
Intermediate Tree Nodes Not available
Direct ParentPyrimidones
Alternative Parents Pyrimidinethiones  2-Thiopyrimidines  Hydropyrimidines  Vinylogous amides  Heteroaromatic compounds  Thioureas  Lactams  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 2-thiopyrimidine - Pyrimidinethione - Thiopyrimidine - Pyrimidone - Hydropyrimidine - Heteroaromatic compound - Vinylogous amide - Lactam - Thiourea - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as pyrimidones. These are compounds that contain a pyrimidine ring, which bears a ketone. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions.
External Descriptors a small molecule
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
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Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TYR Tclin Tyrosinase (717 Activities)
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MAOB Tclin Monoamine oxidase B (8835 Activities)
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MMP3 Tchem Matrix metalloproteinase 3 (3433 Activities)
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MMP8 Tchem Matrix metalloproteinase 8 (1942 Activities)
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SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)
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Zugehörige Ziele (nicht menschlich)
Mmp2 Matrix metalloproteinase-2 (12 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mmp9 Matrix metalloproteinase 9 (38 Activities)
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ffp 4'-phosphopantetheinyl transferase ffp (24982 Activities)
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Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

28 results found

Lot NumberCertificate TypeDatumArtikel
C1907171Certificate of AnalysisSep 08, 2026 T106704
I2214197Certificate of AnalysisJun 15, 2026 T106704
I2214198Certificate of AnalysisJun 15, 2026 T106704
I2214200Certificate of AnalysisJun 15, 2026 T106704
B2224607Certificate of AnalysisDec 10, 2025 T106704
B2224623Certificate of AnalysisDec 10, 2025 T106704
D1823153Certificate of AnalysisNov 10, 2025 T106704
I2110338Certificate of AnalysisJun 09, 2025 T106704
I2110337Certificate of AnalysisJun 09, 2025 T106704
I2110336Certificate of AnalysisJun 09, 2025 T106704
I2110335Certificate of AnalysisJun 09, 2025 T106704
F2115216Certificate of AnalysisMar 04, 2025 T106704
F2115218Certificate of AnalysisMar 04, 2025 T106704
F2115220Certificate of AnalysisMar 04, 2025 T106704
J2330582Certificate of AnalysisAug 26, 2023 T106704
J2330581Certificate of AnalysisAug 26, 2023 T106704
K2422248Certificate of AnalysisAug 26, 2023 T106704
G2615014Certificate of AnalysisAug 26, 2023 T106704
E2322257Certificate of AnalysisMay 09, 2023 T106704
E2322256Certificate of AnalysisMay 09, 2023 T106704
E2322247Certificate of AnalysisMay 09, 2023 T106704
E2322234Certificate of AnalysisMay 09, 2023 T106704
E2322230Certificate of AnalysisMay 09, 2023 T106704
I2214199Certificate of AnalysisJul 11, 2022 T106704
I2214201Certificate of AnalysisJul 11, 2022 T106704
E2304278Certificate of AnalysisFeb 11, 2022 T106704
B2224608Certificate of AnalysisFeb 11, 2022 T106704
F2115217Certificate of AnalysisApr 27, 2021 T106704

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Chemische und physikalische Eigenschaften
LöslichkeitSolubility in water: Practically insoluble
Schmelzpunkt (°C)>300°C
Molekulargewicht128.150 g/mol
XLogP3-0.300
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass128.004 Da
Monoisotopic Mass128.004 Da
Topological Polar Surface Area73.200 Ų
Heavy Atom Count8
Formal Charge0
Complexity163.000
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
FAQs und Artikel
Citations of This Product
Referenzen
1. Kaijie Xu, Kangping Cui, Minshu Cui, Xueyan Liu, Xing Chen.  (2022)  Carbonyl heterocycle modified mesoporous carbon nitride in photocatalytic peroxydisulfate activation for enhanced ciprofloxacin removal: Performance and mechanism.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:36403448] [10.1016/j.jhazmat.2022.130412]
2. Feifei Xu, Jianghong Zhao, Jianlong Wang, Taotao Guan, Kaixi Li.  (2021)  Strong coordination ability of sulfur with cobalt for facilitating scale-up synthesis of Co9S8 encapsulated S, N co-doped carbon as a trifunctional electrocatalyst for oxygen reduction reaction, oxygen and hydrogen evolution reaction.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:34794809] [10.1016/j.jcis.2021.10.182]
3. Xiaolei Zhao, Yu He, Yanan Wang, Shuo Wang, Junping Wang.  (2019)  Hollow molecularly imprinted polymer based quartz crystal microbalance sensor for rapid detection of methimazole in food samples.  FOOD CHEMISTRY,      [PMID:31771917] [10.1016/j.foodchem.2019.125787]
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