Idarubicin Hydrochloride Impurity 2 CAS 1246818-54-1
| CAS No. | 1246818-54-1 |
| Molecular Formula | C5H5N5O2 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 203.59 g/mol gives Idarubicin Hydrochloride Impurity 2 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Idarubicin Hydrochloride Impurity 2 (CAS 1246818-54-1), a pharmacopoeial impurity reference standard (molecular formula C5H5N5O2HCl, MW 203.59 g/mol) used for the identification and quantification of trace impurities in APIs.
Structurally, Idarubicin Hydrochloride Impurity 2 (C5H5N5O2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 203.59 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
CATO manufactures Idarubicin Hydrochloride Impurity 2 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H5N5O2 HCl |
| Molecular Weight | 203.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Idarubicin Standards
Recommended Standards
- Pranoprofen Impurity 3 (CAS CATO-C4X-18113)
- Rivaroxaban Impurity 75 (CAS 931117-61-2)
- Salbutamol Impurity S91 (CAS CATO-C4X-117691)
- Hydroxychloroquine EP Impurity G Hydrochloride (CAS 1198-39-6)
- 4-Hydroxytetrahydro-2H-pyran-2-carboxylic acid (CAS 854695-96-8)
- (5-Chloro-6-(4-cyanophenyl)pyridin-3-yl)boronic acid (CAS 2225178-04-9)
- (1-(4-Isopropoxyphenyl)cyclopentyl)methanamine (CAS 23528-57-6)
- 2-[[[(1R,2R)-2-[[[[3,5-Bis(trifluoromethyl)phenyl]amino]thioxomethyl]amino]cyclohexyl]amino]carbonyl]-3,4,5,6-tetrabromobenzoic acid (CAS 1541182-00-6)
- 3-(2-Methyl-1H-indol-3-yl)propan-1-ol (CAS 34609-83-1)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com