Anthraquinone Impurity 6 CAS 61792-00-5
| CAS No. | 61792-00-5 |
| Molecular Formula | C26H10N6O16 |
| Molecular Weight | 662.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Anthraquinone Impurity 6 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Anthraquinone Impurity 6 (CAS 61792-00-5) is a high-purity analytical reference standard with the molecular formula C26H10N6O16 and a molecular weight of 662.39 g/mol.
Anthraquinone Impurity 6 (C26H10N6O16) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C26H10N6O16 |
| Molecular Weight | 662.39 g/mol |
| 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) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 6 |
Related Anthraquinone Standards
- Anthraquinone Impurity 5 (CAS 116-78-9)
- Anthraquinone Related Compound 1 (CAS 17062-54-3)
- Anthraquinone Impurity 3 (CAS 41611-76-1)
- Anthraquinone Impurity 2 (CAS 82-21-3)
- Anthraquinone-2,6-disulfonic acid (CAS 84-50-4)
- Anthraquinone Impurity 2 (CAS 92439-42-4)
- Anthraquinone Related Compound 4 (CAS 69119-31-9)
- 9,10-Anthraquinone-2-sulfonicacid (CAS 84-48-0)
Recommended Standards
- Benzamide adenine dinucleotide (CAS 156724-91-3)
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- Perfluoro(4,4'-diphenoxybiphenyl) (CAS 14055-56-2)
- N,N-Dimethyl-2-((4-methyl-1,3,2-dioxaborinan-2-yl)oxy)ethan-1-amine (CAS 7024-33-1)
- 1-(1-Chloropropan-2-yl)-1H-benzo[d]imidazole (CAS 324052-74-6)
- 3-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-1-ol (CAS 81930-33-8)
- Methyl 3-Aminofuro[3,2-b]pyridine-2-carboxylate (CAS 181285-04-1)
- Ethyl 3-(4-bromo-3-fluorophenoxy)propanoate (CAS 1443334-88-0)
- Bis(perfluorophenyl)(phenyl)stibane (CAS 21041-56-5)
- 3-(4-(4-Fluorophenyl)-4H-1,2,4-triazol-3-yl)piperidine (CAS 1368694-10-3)
- Ethyl 2-(isoxazol-5-yl)acetate (CAS 82669-58-7)
- Ethyl 3-cyano-1H-indole-6-carboxylate (CAS 1403746-46-2)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
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