(E)-6-hydroxy-5-nitro-2-(2-(2-propoxynaphthalen-1-yl)vinyl)pyrimidin-4(3H)-one CAS 797779-19-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 797779-19-2 |
| Molecular Formula | C19H17N3O5 |
| Molecular Weight | 367.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-6-hydroxy-5-nitro-2-(2-(2-propoxynaphthalen-1-yl)vinyl)pyrimidin-4(3H)-one (CAS 797779-19-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H17N3O5. Molecular weight: 367.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H17N3O5 |
| Molecular Weight | 367.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related E Standards
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- 7-Hydroxy-3-(4-methoxyphenyl)-8-(morpholinomethyl)-4H-chromen-4-one (CAS 845635-80-5)
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- 4-Hydroxy-6-iodo-2-(trifluoromethoxy)pyridine-3-carbonyl chloride (CAS 1804745-44-5)
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Recommended Standards
- (2R,3R,4S,5R)-2-(6-Amino-2-(phenylethynyl)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 90596-70-6)
- 1-(3-(1H-Imidazol-1-yl)propyl)-4-(furan-2-carbonyl)-5-(furan-2-yl)-3-hydroxy-1H-pyrrol-2(5H)-one (CAS 378753-71-0)
- (2R,3R,4S,5R)-2-(2-Hydrazinyl-6-(((R)-tetrahydrofuran-3-yl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 920974-56-7)
- (R)-3-Hydroxy-2-((R)-2-oxo-1-(6-oxo-1H-purin-9(6H)-yl)ethoxy)propanal (CAS 23590-99-0)
- Methyl 2-(2-chlorothiazol-5-yl)acetate (CAS 1424352-59-9)
- 4-(Trifluoromethyl)-1-benzothiophene-2-carboxylic acid (CAS 826995-55-5)
- tert-Butyl 2-(3-iodo-1H-indazol-1-yl)acetate (CAS 1279833-53-2)
- Methyl 4,5-dichloro-6-methyl-1H-indole-2-carboxylate (CAS 2244453-83-4)
- 2-Oxopyrrolidine-1-carbohydrazide (CAS 405924-41-6)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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