Troxerutin Impurity 6 CAS CATO-C4X-28006
| CAS No. | CATO-C4X-28006 |
| Molecular Formula | C35H46O20 |
| Molecular Weight | 786.73 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Troxerutin Impurity 6 (CAS CATO-C4X-28006, C35H46O20) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, Troxerutin Impurity 6 is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 786.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C35H46O20 |
| Molecular Weight | 786.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Troxerutin Standards
- Troxerutin Impurity 1 (CAS 6980-20-7)
- Troxerutin Impurity 11 (CAS CATO-C4X-280011)
- Troxerutin Impurity 12 (CAS CATO-C4X-280012)
- Troxerutin Impurity 9 (CAS CATO-C4X-28009)
- Troxerutin Impurity 15 (CAS CATO-C4X-280015)
- Troxerutin Impurity 10 (CAS CATO-C4X-280010)
- Troxerutin Impurity 7 (CAS 13374-50-0)
- Troxerutin (CAS 7085-55-4)
Recommended Standards
- Echinacoside (CAS 82854-37-3)
- 4,4',4'',4'''-(Porphyrin-5,10,15,20-tetrayl)tetrabenzoate (CAS 108440-61-5)
- Teupolioside (CAS 143617-02-1)
- 2-(2,5-Dibromothiophen-3-yl)-6,9-dihexyl-1-(4-hexylphenyl)-1H-phenanthro[9,10-d]imidazole (CAS 1174043-12-9)
- Daptomycin Impurity 28 (CAS CATO-C4X-137828)
- Levocarnitine Impurity 7 (CAS CATO-C4X-12927)
- Empagliflozin impurity 206 (CAS CATO-C4X-1065206)
- 4-Cyclopropoxy-5-isopropylnicotinaldehyde (CAS 1243384-73-7)
- 1-(Benzylsulfonyl)-5-methoxy-4-azaindole (CAS 1352397-54-6)
- 1-(4-Chlorophenyl)-2-ethylcyclopropan-1-amine (CAS 1520450-77-4)
- 3-(2,2-Dimethylthiomorpholino)butan-1-amine (CAS 1594848-88-0)
- 1-Benzyl-1,6-diazaspiro[3.3]heptane hemioxalate (CAS 1223573-43-0)
- Tert-butyl 2-methyl-5-oxoazepane-1-carboxylate (CAS 2035418-66-5)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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