3-Bromoquinolin-6-yl acetate CAS 1022151-47-8
| CAS No. | 1022151-47-8 |
| Molecular Formula | C11H8BrNO2 |
| Molecular Weight | 266.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromoquinolin-6-yl acetate (CAS 1022151-47-8), molecular formula C11H8BrNO2 and molecular weight 266.09 g/mol, is a CATO reference standard with documented purity and traceability.
3-Bromoquinolin-6-yl acetate (C11H8BrNO2) 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, the carboxyl group imparts weak acidity; 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Bromoquinolin-6-yl acetate 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 | C11H8BrNO2 |
| Molecular Weight | 266.09 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromoquinolin Standards
- 2-(3-Bromoquinolin-6-yl)acetic acid (CAS 1022091-93-5)
- 8-Bromoquinolin-7-yl acetate (CAS 1210057-49-0)
- 2-(8-Bromoquinolin-7-yl)acetic acid (CAS 1312139-74-4)
- 2-Bromoquinolin-8-yl acetate (CAS 139399-65-8)
- 2-(2-Bromoquinolin-4-yl)acetic acid (CAS 2306264-77-5)
- 2-((4-Bromoquinolin-8-yl)oxy)acetonitrile (CAS 88757-34-0)
- 2-((5-Bromoquinolin-8-yl)oxy)acetonitrile (CAS 88757-42-0)
- (R)-1-(7-bromoquinolin-2-yl)ethan-1-ol (CAS 1509899-61-9)
Recommended Standards
- 1-bromo-2-methyl-4-nitronaphthalene (CAS 10317-70-1)
- Methyl 7-Bromoquinoline-3-carboxylate (CAS 1001756-23-5)
- Methyl 2-Bromoquinoline-4-carboxylate (CAS 103502-48-3)
- methyl 3-(iodomethyl)bicyclo[1.1.1]pentane-1-carboxylate (CAS 2288708-53-0)
- 4-Bromo-5-chloro-N-methylfuran-2-carboxamide (CAS 1427021-10-0)
- (1-(Piperidin-4-yl)-1H-1,2,3-triazol-4-yl)(pyrrolidin-1-yl)methanone (CAS 1479610-63-3)
- 5-Fluoro-4-methyl-3-nitrobenzene-1,2-diamine (CAS 147285-84-5)
- 3,4,5-trichloro-6-fluoropyridin-2-amine (CAS 17723-08-9)
- (1R,3S)-3-(3-chlorobenzoyl)cyclopentane-1-carboxylic acid (CAS 732252-62-9)
- 1-(4-Bromo-5-fluoro-2-nitrophenyl)-4-methylpiperazine (CAS 866135-67-3)
- 5-Chloro-3-phenyl-3,4-dihydropyrido[2,3-d]pyrimidin-2(1H)-one (CAS 1265634-97-6)
- 2,4-Difluorophenyl isocyanide (CAS 428818-83-1)
- 3-Amino-N-(furan-2-ylmethyl)-4,6-dimethylthieno[2,3-b]pyridine-2-carboxamide (CAS 333329-20-7)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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