(E)-3-hydroxy-2-(((4-methyl-6-(pyridin-2-ylthio)pyrimidin-2-yl)imino)methyl)-1H-inden-1-one CAS 1023505-94-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1023505-94-3 |
| Molecular Formula | C20H14N4O2S |
| Molecular Weight | 374.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-3-hydroxy-2-(((4-methyl-6-(pyridin-2-ylthio)pyrimidin-2-yl)imino)methyl)-1H-inden-1-one (CAS 1023505-94-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H14N4O2S. Molecular weight: 374.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H14N4O2S |
| Molecular Weight | 374.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related E Standards
- (R)-2-hydroxy-2-((3aR,5R,6R,6aR)-6-hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)ethyl 4-methylbenzenesulfonate (CAS 24384-93-8)
- 2-Hydroxy-2-(6-hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)ethyl 4-methylbenzenesulfonate (CAS 26275-20-7)
- 3,3-Bis(4-hydroxy-2,5-dimethylphenyl)isobenzofuran-1(3H)-one (CAS 50984-88-8)
- 3,3-Bis(4-hydroxy-3,5-dimethylphenyl)isobenzofuran-1(3H)-one (CAS 3689-45-0)
- 4-Hydroxy-3-(3'-methoxy-[1,1'-biphenyl]-4-yl)-6-oxo-6,7-dihydrothieno[2,3-b]pyridine-5-carbonitrile (CAS 844499-74-7)
- 4-Hydroxy-3-(4'-methoxy-[1,1'-biphenyl]-4-yl)-6-oxo-6,7-dihydrothieno[2,3-b]pyridine-5-carbonitrile (CAS 844499-75-8)
- 5-(4-Ethyl-5-hydroxy-3-methyl-1H-pyrazol-1-yl)-2-phenoxybenzenesulfonic acid (CAS 321143-17-3)
- 3-benzyl-4-hydroxy-1-[2-(5-methoxy-1H-indol-3-yl)ethyl]-1,2-dihydropyridin-2-one 866138-48-9 8W-0900 (CAS 866138-48-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com