7-Bromo-N,N-bis(2,4-dimethoxybenzyl)-4-methyl-1,5-naphthyridin-2-amine CAS 2891456-42-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2891456-42-9 |
| Molecular Formula | C27H28BrN3O4 |
| Molecular Weight | 538.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-N,N-bis(2,4-dimethoxybenzyl)-4-methyl-1,5-naphthyridin-2-amine (CAS 2891456-42-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C27H28BrN3O4. Molecular weight: 538.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C27H28BrN3O4 |
| Molecular Weight | 538.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 5,5'-(1,3,6,8-tetraoxo-1,3,6,8-tetrahydrobenzo[lmn][3,8]phenanthroline-2,7-diyl)bis(2-hydroxybenzoic acid) (CAS 197389-70-1)
- 3-(1-((4-Bromophenyl)sulfonyl)pyrrolidin-2-yl)-4-methyl-5-((4-nitrobenzyl)thio)-4H-1,2,4-triazole (CAS 344268-20-8)
- Aprepitant-13C2,d2 (Major) (CAS 1217676-37-3)
- tert-Butyl 3-((4-bromophenyl)amino)pyrrolidine-1-carboxylate (CAS 887578-11-2)
- Methyl 6-methylbenzofuran-2-carboxylate (CAS 82788-37-2)
- 1,3-Di-tert-butylbenzene (CAS 1014-60-4)
- 7-methoxy-1-methyl-indole-3-sulfonyl chloride (CAS 1158209-74-5)
- trans-7,8,9,10-tetrahydro-benzo[a]pyrene-9,10-diol (CAS 61441-24-5)
- 3-(5-Methyl-1,3,4-oxadiazol-2-yl)benzenesulfonyl chloride (CAS 388088-81-1)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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