1-(5-Bromo-3,4-dihydroisoquinolin-2(1H)-yl)ethan-1-one CAS 1100509-07-6
| CAS No. | 1100509-07-6 |
| Molecular Formula | C11H12BrNO |
| Molecular Weight | 254.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-Bromo-3,4-dihydroisoquinolin-2(1H)-yl)ethan-1-one (C11H12BrNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-(5-Bromo-3,4-dihydroisoquinolin-2(1H)-yl)ethan-1-one (CAS 1100509-07-6), molecular formula C11H12BrNO and molecular weight 254.12 g/mol, is a CATO reference standard with documented purity and traceability.
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 1-(5-Bromo-3,4-dihydroisoquinolin-2(1H)-yl)ethan-1-one 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 | C11H12BrNO |
| Molecular Weight | 254.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 1-(4-Bromo-phenyl)-3-dimethylamino-propenone (CAS 1001505-25-4)
- 1-(4-Bromo-2-methylphenyl)pyrrolidin-2-one (CAS 1016673-59-8)
- 1-(5-Bromo-6-methyl-indolin-1-yl)ethanone (CAS 1026323-79-4)
- 5-Bromo-2-butylbenzo[d]oxazole (CAS 1048914-34-6)
- N-(5-bromo-2,3-dihydro-1H-inden-2-yl)acetamide (CAS 1062295-93-5)
- 6-Bromo-1-ethyl-3,4-dihydroquinolin-2(1H)-one (CAS 1092523-04-0)
- 2-Bromo-N-cyclopropyl-N-methylbenzamide (CAS 1094909-78-0)
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Recommended Standards
- 2-(2-Bromophenyl)-N-cyclopropylacetamide (CAS 1150163-66-8)
- 1-(5-Bromo-2-methylphenyl)pyrrolidin-2-one (CAS 1157775-71-7)
- Carbamic acid, N-(2-bromoethyl)-N-methoxy-, 1,1-dimethylethyl ester (CAS 1174534-38-3)
- 1-(4-Bromophenyl)cyclobutane-1-carboxamide (CAS 1032350-05-2)
- Methyl 5-(aminomethyl)-2-nitrobenzoate (CAS 741228-89-7)
- 2-Methyl-6-ethoxyquinoline (CAS 6628-28-0)
- [3-Bromo-5-(dimethylamino)-1H-1,2,4-triazol-1-yl]acetic acid (CAS 1674390-10-3)
- (1S*,3aR*,4R*,6aS*)-2-Benzyl 1-ethyl 4-aminohexa-hydrocyclopenta[c]pyrrole-1,2(1H)-dicarboxylate (CAS 1251021-48-3)
- 3-bromo-1-(2-bromoethyl)-1H-1,2,4-triazole hydrobromide (CAS 1803592-86-0)
- rac-2,2,2-trifluoro-N-[(3R,4S)-4-(3-fluorophenyl)piperidin-3-yl]acetamide (CAS 1989638-02-9)
- 2-(Difluoromethyl)-5-fluoro-4-methylpyridine-3-methanol (CAS 1805172-50-2)
- 5-Methylpyridazine-4-carbaldehyde (CAS 77709-15-0)
- (Propan-2-yl)[(pyridin-2-yl)methyl]amine (CAS 58669-30-0)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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