5-Amino-6-bromo-8-ethylquinolin-2-ol CAS 91065-62-2
| CAS No. | 91065-62-2 |
| Molecular Formula | C11H11BrN2O |
| Molecular Weight | 267.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Amino-6-bromo-8-ethylquinolin-2-ol.
5-Amino-6-bromo-8-ethylquinolin-2-ol (CAS 91065-62-2), molecular formula C11H11BrN2O and molecular weight 267.12 g/mol, is a CATO reference standard with documented purity and traceability.
5-Amino-6-bromo-8-ethylquinolin-2-ol (C11H11BrN2O) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 5-Amino-6-bromo-8-ethylquinolin-2-ol 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 | C11H11BrN2O |
| Molecular Weight | 267.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1983 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
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Recommended Standards
- 5-(Benzyloxy)-4-bromo-1-methyl-1H-pyrazole (CAS 2629316-50-1)
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- 2-((4-Chlorobenzyl)thio)-4-methylpyrimidine-5-carboxylic acid (CAS 478042-55-6)
- [5-fluoro-2-(4-methyl-1,4-diazepan-1-yl)phenyl]methanamine (CAS 1096869-29-2)
- (R)-1-(1H-pyrazol-4-yl)ethan-1-ol (CAS 30891-47-5)
- 296272-64-5 Diethyl 2-(2,2,7-trimethyl-3-thioxo-2,3-dihydroquinolin-4(1H)-ylidene)-1,3-dithiole-4,5-dicarboxylate MFCD00532504 (CAS 296272-64-5)
- cis-3-fluoro-4-methylpyrrolidine hydrochloride (CAS 1951444-32-8)
- Tert-butyl (1R,4R)-7-hydroxy-2,5-diazabicyclo[2.2.1]Heptane-2-carboxylate (CAS 2166323-71-1)
- 3-(4-Chlorophenyl)-2-((4-fluorophenyl)thio)quinoline (CAS 339013-16-0)
- 1-(2-Pyridinylmethyl)-4-piperidinemethanol (CAS 914349-21-6)
- 1-(2-Fluorophenyl)-2,2-dimethylcyclopropane-1-carboxylic acid (CAS 915923-90-9)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
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