50357-61-4 Dibromopropamidine dihydrochloride DTXSID2049054 CAS 50357-61-4
| CAS No. | 50357-61-4 |
| Molecular Formula | C17H18Br2N4O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 50357-61-4 Dibromopropamidine dihydrochloride DTXSID2049054 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.
50357-61-4 Dibromopropamidine dihydrochloride DTXSID2049054 (CAS 50357-61-4) is a high-purity analytical reference standard with the molecular formula C17H18Br2N4O2HCl and a molecular weight of 506.62 g/mol.
Structurally, 50357-61-4 Dibromopropamidine dihydrochloride DTXSID2049054 (C17H18Br2N4O2HCl) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 506.62 g/mol, it falls into the moderately-high-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).
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 | C17H18Br2N4O2 2*HCl |
| Molecular Weight | 506.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 4 |
Related Dibromopropamidine Standards
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- 2-Methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-sulfonyl chloride (CAS 293741-60-3)
- 4-{3-[(2-methoxyphenyl)methyl]-1,2,4-oxadiazol-5-yl}piperidine (CAS 1291984-69-4)
- PRopyl 3-bromobenzoate (CAS 1087738-72-4)
- N-(2-ethoxybenzyl)-2,2,6,6-tetramethylpiperidin-4-amine (CAS 626213-00-1)
- 4,4'-Bis(5-hexyl-2-thienyl)-2,2'-bipyridyl (CAS 1047684-56-9)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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