1,4-Dihydro-4-oxo[1,10]phenanthroline-3-carboxylic acid ethyl ester CAS 86443-19-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 86443-19-8 |
| Molecular Formula | C15H12N2O3 |
| Molecular Weight | 268.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Dihydro-4-oxo[1,10]phenanthroline-3-carboxylic acid ethyl ester (CAS 86443-19-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12N2O3. Molecular weight: 268.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O3 |
| Molecular Weight | 268.27 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 1,3-Dimethyl-6-(pyridin-4-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 953747-89-2)
- 6-Chloro-4-methoxy-1-methyl-1H-pyrazolo[3,4-b]quinoline (CAS 61689-20-1)
- (5-Chloro-1H-benzoimidazol-2-yl)-acetic acid (CAS 53350-32-6)
- 2,6-DI-(BOC-AMINO)PYRIDINE (CAS 852617-12-0)
- 3-(2-Chloroimidazo[1,2-a]pyridin-3-yl)acrylic acid (CAS 749907-00-4)
- 3-(2,6-difluorophenyl)-2-methyl-2-nitrooxirane (CAS 1909319-31-8)
- 1-((2,5-Dichlorophenyl)sulfonyl)piperidine-4-carbohydrazide (CAS 309278-23-7)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
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