(S)-4-(3-bromophenyl)-6,8-dichloro-2-methyl-1,2,3,4-tetrahydroisoquinoline CAS 1870821-29-6
| CAS No. | 1870821-29-6 |
| Molecular Formula | C16H14BrCl2N |
| Molecular Weight | 371.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-4-(3-bromophenyl)-6,8-dichloro-2-methyl-1,2,3,4-tetrahydroisoquinoline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(S)-4-(3-bromophenyl)-6,8-dichloro-2-methyl-1,2,3,4-tetrahydroisoquinoline (CAS 1870821-29-6) is a high-purity analytical reference standard with the molecular formula C16H14BrCl2N and a molecular weight of 371.10 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution, (S)-4-(3-bromophenyl)-6,8-dichloro-2-methyl-1,2,3,4-tetrahydroisoquinoline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 371.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-4-(3-bromophenyl)-6,8-dichloro-2-methyl-1,2,3,4-tetrahydroisoquinoline 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 | C16H14BrCl2N |
| Molecular Weight | 371.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- (R)-4-(3-Bromophenyl)-6,8-dichloro-2-methyl-1,2,3,4-tetrahydroisoquinoline (CAS 2200552-24-3)
- 4-(3-bromophenyl)-6,8-dichloro-2-methyl-1,2,3,4-tetrahydroisoquinoline (CAS 543737-10-6)
- (2E)-3-(3-Bromophenyl)-N-(3,5-dichlorophenyl)prop-2-enamide (CAS 331462-40-9)
- (2-(4-Bromophenyl)-6-(trifluoromethyl)imidazo[1,2-a]pyridin-3-yl)methanol (CAS 1216488-91-3)
- n-(4-Bromophenyl)-4-methyl-3-nitrobenzenesulfonamide (CAS 296273-91-1)
- 1-(4-Bromophenyl)-3-((4-fluorophenyl)sulfonyl)propan-1-one (CAS 868256-27-3)
- 3-((4-Bromophenyl)sulfonyl)-1-(4-fluorophenyl)propan-1-one (CAS 868255-91-8)
- 3-(3-(4-Bromophenyl)-1-phenyl-1H-pyrazol-4-yl)propanoic acid (CAS 108446-80-6)
Recommended Standards
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