2,7-Dioctyl-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-dicarbonitrile CAS 942130-56-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 942130-56-5 |
| Molecular Formula | C32H36N4O4 |
| Molecular Weight | 540.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,7-Dioctyl-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-dicarbonitrile (CAS 942130-56-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C32H36N4O4. Molecular weight: 540.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C32H36N4O4 |
| Molecular Weight | 540.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 2,3,4,6-Tetra-O-benzyl-D-mannopyranose (CAS 61330-61-8)
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- 2,3,4,6-Tetra-O-benzyl-D-glucopyranose (CAS 4132-28-9)
- FMoc-l-dap(teoc)-oh (CAS 1248587-10-1)
- 3-[(2-hydroxyphenyl)carbamoyl]prop-2-enoic acid (CAS 83549-07-9)
- 2-(Phenoxymethyl)butane-1-sulfonyl chloride (CAS 1481415-68-2)
- 2-Amino-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoic acid dihydrochloride dihydrate (CAS 914769-50-9)
- 2,6-Dibromo-4-fluorobenzylamine (CAS 1803784-82-8)
- Methyl 2-{3-[(pyrrolidin-1-yl)carbonyl]phenyl}benzoate (CAS 1820647-57-1)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
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