2-Thiouracil, for HPLC >98%
2-Thiouracil, for HPLC >98% (CAS 141-90-2) supplier Zemixal: C4H4N2OS, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-037404.
About 2-Thiouracil, for HPLC >98%
Zemixal supplies 2-Thiouracil, for HPLC >98% within its life Science & Biochemicals portfolio. Key data (HPLC): CAS 141-90-2, formula C4H4N2OS and molar mass 128.15 g/mol.
Where it is used
- Electrophoresis
- DNA/RNA workflows
- Protein analysis
Storage and safety notes
It carries the GHS signal word Warning (H351), so wear gloves and eye protection and work with good ventilation.
Available as 25 g and 100 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Electrophoresis
- DNA/RNA workflows
- Protein analysis
Applications
Grade guides
Specifications and identifiers
| Product name | 2-Thiouracil, for HPLC >98% |
|---|---|
| Catalogue number | ZX-037404 |
| CAS number | 141-90-2 |
| IUPAC name | 2-sulfanylidene-1H-pyrimidin-4-one |
| Molecular formula | C4H4N2OS |
| Molar mass | 128.15 g/mol |
| Exact mass | 128.0044 |
| Grade | HPLC |
| Purity / assay | >98% |
| XLogP3 | -0.3 |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 73.2 Ų |
| HS code | 29335990 |
| InChIKey | ZEMGGZBWXRYJHK-UHFFFAOYSA-N |
| SMILES | C1=CNC(=S)NC1=O |
| PubChem CID | 1269845 |
| Synonyms | 2-thioxo-2,3-dihydropyrimidin-4(1H)-one, 2-Mercapto-4-hydroxypyrimidine, 2-Mercapto-4-pyrimidone, 4(1H)-Pyrimidinone, 2,3-dihydro-2-thioxo-, 6-Thiouracil, 2-Mercapto-4-pyrimidinol, Uracil, 2-thio-, 4-Hydroxy-2-pyrimidinethiol, 2,3-Dihydro-2-thioxo-4(1H)-pyrimidinone, 6-Hydroxy-2-mercaptopyrimidine, 2-Thio-1,3-pyrimidin-4-one, 2-Mercapto-4(1H)-pyrimidinone |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H351Suspected of causing cancer
Precautionary statements P203, P280, P318, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2-Thiouracil, for HPLC >98%
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Other grades with CAS 141-90-2
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