Bumetanide Impurity 30 CAS CATO-C4X-198630
| CAS No. | CATO-C4X-198630 |
| Molecular Formula | C24H26N2O5S |
| Molecular Weight | 454.54 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 454.54 g/mol gives Bumetanide Impurity 30 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Bumetanide Impurity 30 (CAS CATO-C4X-198630), a pharmacopoeial impurity reference standard (molecular formula C24H26N2O5S, MW 454.54 g/mol) used for the identification and quantification of trace impurities in APIs.
Bumetanide Impurity 30 (C24H26N2O5S) contains a flavonoid core, an amide group, a sulfone 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 supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Bumetanide Impurity 30 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 | C24H26N2O5S |
| Molecular Weight | 454.54 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bumetanide Standards
- Bumetanide Impurity 109 (CAS CATO-C4X-1986109)
- Bumetanide Impurity 110 (CAS CATO-C4X-1986110)
- Bumetanide Impurity 72 (CAS CATO-C4X-198672)
- Bumetanide Impurity 24 (CAS CATO-C4X-198624)
- Bumetanide Impurity 23 (CAS CATO-C4X-198623)
- Bumetanide Impurity 37 (CAS CATO-C4X-198637)
- Bumetanide Impurity 114 (CAS CATO-C4X-1986114)
- Bumetanide Impurity 93 (CAS CATO-C4X-198693)
Recommended Standards
- Selexipag Impurity 59 (CAS CATO-C4X-196159)
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- 2-(5-(4-(Diphenylamino)styryl)thiophen-2-yl)ethene-1,1,2-tricarbonitrile (CAS 163630-46-4)
- Rifamycin Impurity 15 (CAS CATO-C4X-200411)
- Dalilesen Impurity 18 (CAS CATO-C4X-301018)
- Cefcapene Impurity 30 (CAS 28242-91-3)
- Frullanolide (CAS 27579-97-1)
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- (R)-1-(Thiazol-2-yl)ethanamine hydrochloride (CAS 1427063-33-9)
- Ethyl 2-amino-5-fluoro-3-methoxybenzoate (CAS 1248661-13-3)
- 2-Methoxycyclobutane-1-carboxylic acid (CAS 1823091-43-5)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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