5,8-Dibromo-2,3-didecylquinoxaline CAS 1236490-06-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1236490-06-4 |
| Molecular Formula | C28H44Br2N2 |
| Molecular Weight | 568.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,8-Dibromo-2,3-didecylquinoxaline (CAS 1236490-06-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H44Br2N2. Molecular weight: 568.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H44Br2N2 |
| Molecular Weight | 568.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Dibromo Standards
- 4-((2,4-Dibromo-6-(((cyclohexylmethyl)amino)methyl)phenyl)carbamoyl)-2-methoxyphenyl acetate (CAS 54340-61-3)
- 1380572-45-1 3-(3,5-Dibromo-4-hydroxy-phenyl)-5-[2-(5-methoxy-1H-indol-3-yl)-2-oxo-ethylidene]-2-thioxo-thiazolidin-4-one (CAS 1380572-45-1)
- 4,4'-Dibromo-6,6'-dichloro-2,2'-diethoxy-1,1'-binaphthalene (CAS 431043-59-3)
- 5-(2,6-Dibromo-4-iodophenoxy)-2-phenyl-2H-indazole (CAS 918946-31-3)
- 3',6-Dibromo-9-phenyl-9H-4,9'-bicarbazole (CAS 1613043-67-6)
- 5,9-Dibromo-7,7-diphenyl-7H-fluoreno[4,3-b]benzofuran (CAS 1872364-25-4)
- 2,7-Dibromo-9,9-dioctyl-9H-9-silafluorene (CAS 891182-24-4)
- 5,8-Dibromo-6,7-difluoro-2-((2-hexyldecyl)oxy)quinoxaline (CAS 2269476-12-0)
Recommended Standards
- Clozapine Impurity 25 (CAS CATO-C4X-134025)
- ((2R,3S,5R)-5-(8-(N-(9H-Fluoren-2-yl)acetamido)-2-amino-6-oxo-3H-purin-9(6H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 14490-86-9)
- 2,5-Bis(2,2,2-trifluoroethoxy)-N-(2-((3-(trifluoromethyl)phenyl)sulfonamido)ethyl)benzamide (CAS 338404-59-4)
- 1-Phenylcyclohexane-1,4-diol (CAS 80770-73-6)
- 2-(2-Imidazo[1,2-a]pyrimidin-2-ylethyl)-1H-isoindole-1,3(2H)-dione (CAS 442667-35-8)
- 7,7-Difluorobicyclo[4.1.0]heptan-2-amine (CAS 1251923-77-9)
- tert-Butyl 9-oxobicyclo[3.3.1]nonane-3-carboxylate (CAS 1956326-96-7)
- (2-Ethoxy-5-formylphenyl)boronic acid (CAS 1003042-92-9)
- Phenyl (1,3,4-thiadiazol-2-yl)carbamate (CAS 26907-41-5)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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 13829788188 / jacky.chen@cato-chem.com