Resorantel CAS 20788-07-2
| CAS No. | 20788-07-2 |
| Molecular Formula | C13H10BrNO3 |
| Molecular Weight | 308.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Resorantel (C13H10BrNO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Resorantel (CAS 20788-07-2) is a high-purity analytical reference standard with the molecular formula C13H10BrNO3 and a molecular weight of 308.13 g/mol.
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.
CATO manufactures Resorantel 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 | C13H10BrNO3 |
| Molecular Weight | 308.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1962 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-(5-Bromo-6-oxo-4-phenyl-1,6-dihydropyrimidin-2-yl)acetamide (CAS 74856-68-1)
- Eltrombopag Impurity 91 (CAS CATO-C4X-119891)
- N-(4-acetylphenyl)-5-bromofuran-2-carboxamide (CAS 313372-74-6)
- Quinoxyfen (CAS 124495-18-7)
- N-(3,5-Difluorophenyl)-2-fluorobenzamide (CAS 881767-66-4)
- 5-(3,3-Difluoropropyl)nicotinic acid (CAS 2735654-27-8)
- 3-((4-Chlorobenzyl)thio)-5-(4,5-dihydronaphtho[1,2-b]thiophen-2-yl)-4-ethyl-4H-1,2,4-triazole (CAS 477887-85-7)
- (2,4-Bis-trifluoromethyl-phenyl)-methanol 143158-15-0 2,4 - Bis(trifluoromethyl)benzyl alcohol 2,4-bis(trifluoromethyl)benzyl alcohol 2,4-bis(trifluoromethyl)benzyl alcohol 98% 2,4-bis(trifluoromethyl)benzylalcohol98% 2,4-di(trifluoromethyl)benzyl alcohol [2,4-bis(trifluoromethyl)phenyl]methanol benzenemethanol, 2,4-bis(trifluoromethyl)- rarechem al bd 0344 (CAS 143158-15-0)
- 1-(4-Methylpiperazin-1-yl)butan-2-amine (CAS 84630-63-7)
- Tucatinib Impurity 56（E-Isomer） (CAS CATO-C4X-260556)
- (2S,3S)-1,4-Dioxaspiro[4.5]decane-2,3-diylbis(diphenylmethanol) (CAS 123287-35-4)
- Pomalidomide-C5-OH (CAS 2415150-83-1)
- 5-Methyl-N-(2-(3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)isoxazole-4-carboxamide (CAS 1448056-53-8)
- Cycloaspeptide A (CAS 109171-13-3)
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