1-(2-Bromobenzyl)-6,7-dimethoxy-3,4-dihydroisoquinoline CAS 80041-81-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80041-81-2 |
| Molecular Formula | C18H18BrNO2 |
| Molecular Weight | 360.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Bromobenzyl)-6,7-dimethoxy-3,4-dihydroisoquinoline (CAS 80041-81-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H18BrNO2. Molecular weight: 360.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H18BrNO2 |
| Molecular Weight | 360.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (Z)-5-(3-Bromo-4-hydroxy-5-methoxybenzylidene)-3-methyl-2-thioxothiazolidin-4-one (CAS 58215-51-3)
- 1-Benzyl-4-(4-bromophenyl)pyrrolidine-3-carboxylic acid hydrochloride (CAS 885959-06-8)
- (S)-6-(4-Bromophenyl)-4-((S)-1-phenylethyl)morpholin-3-one (CAS 920798-35-2)
- (2,6-Difluoro-3-methoxyphenyl)methanamine (CAS 886498-50-6)
- 6,8-Dibromo-2-methylimidazo[1,2-a]pyrazine (CAS 1208082-91-0)
- 2-(3-Bromophenyl)-4,5-dihydro-1,3-oxazole (CAS 792913-45-2)
- (1S,2S)-2-(4-chlorophenyl)cyclopentan-1-ol (CAS 1821819-87-7)
- 4-Bromo-1,5-dimethyl-1h-pyrrole-2-carbaldehyde (CAS 1354783-15-5)
- 1-((Isocyanatomethyl)sulfonyl)-4-methylbenzene (CAS 10564-55-3)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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