Pinaverium Impurity 6 CAS 53330-19-1
| CAS No. | 53330-19-1 |
| Molecular Formula | C17H31NO2 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Pinaverium Impurity 6 (CAS 53330-19-1, C17H31NO2HCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C17H31NO2HCl, Pinaverium Impurity 6 contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 317.90 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C17H31NO2 HCl |
| Molecular Weight | 317.90 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Pinaverium Standards
- Pinaverium Bromide Impurity 10 (CAS 1126385-20-3)
- Pinaverium impurity 30 (CAS 1190372-41-8)
- Pinaverium Bromide Impurity 17 (CAS 1235355-01-7)
- Pinaverium Bromide Impurity 5 (CAS 135964-95-3)
- Pinaverium Impurity 38 (CAS 149253-41-8)
- Pinaverium impurity 33 (CAS 151825-17-1)
- Pinaverium Bromide Impurity 45 (CAS 15766-66-2)
- Pinaverium Bromide Impurity 43 (CAS 175844-54-9)
Recommended Standards
- Glipizide EP Impurity C (CAS 13554-93-3)
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- Paclitaxel Impurity 25 (CAS 153433-80-8)
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- 7-Fluoro-1,1-dimethyl-1H-inden-5-amine (CAS 1936134-98-3)
- 4-(Phenylazo)phenol (CAS 20714-70-9)
- 2-(1H-pyrrol-1-yl)acetonitrile (CAS 86241-05-6)
- 4-Iodotoluene (CAS 624-31-7)
- Belumosudil Impurity 62 (CAS CATO-C4X-298862)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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