methyl 2-(3-bromoquinolin-6-yl)acetate CAS 1022091-89-9
| CAS No. | 1022091-89-9 |
| Molecular Formula | C12H10BrNO2 |
| Molecular Weight | 280.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
methyl 2-(3-bromoquinolin-6-yl)acetate (CAS 1022091-89-9), molecular formula C12H10BrNO2 and molecular weight 280.12 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H10BrNO2, methyl 2-(3-bromoquinolin-6-yl)acetate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C12H10BrNO2 |
| Molecular Weight | 280.12 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 methyl Standards
- 2-(3-Bromoquinolin-6-yl)propanoic acid (CAS 1311992-94-5)
- Methyl (3-bromoquinolin-6-yl)carbamate (CAS 1799434-46-0)
- methyl 2-(2-bromoquinolin-4-yl)acetate (CAS 1620955-59-0)
- 4-(6-Bromoquinolin-2-yl)morpholine (CAS 864866-49-9)
- 4-(6-Bromoquinolin-4-yl)morpholine (CAS 474707-20-5)
- Ethyl 2-(7-bromoquinolin-2-yl)acetate (CAS 1196151-60-6)
- Ethyl 2-(3-bromoquinolin-6-yl)acetate (CAS 1393353-34-8)
- 2-(3-Bromoquinolin-6-yl)acetic acid (CAS 1022091-93-5)
Recommended Standards
- Ethyl 6-Bromoisoquinoline-1-carboxylate (CAS 1020576-70-8)
- Ethyl 3-(2-Bromophenyl)-2-cyanoacrylate (CAS 103457-27-8)
- Ethyl 6-bromoquinoline-2-carboxylate (CAS 1020572-61-5)
- 2-Bromo-1-(5-methyl-2-phenyloxazol-4-yl)ethan-1-one (CAS 103788-62-1)
- L-2,2-Dimethylthiazolidine-4-carboxylic Acid Methyl Ester (CAS 19907-59-6)
- 2-Bromo-N-hydroxybenzamide (CAS 2593-27-3)
- 2-((1,3-Dioxoisoindolin-2-yl)methyl)benzothioamide (CAS 730971-67-2)
- 3-{[3-(morpholin-4-yl)propyl]amino}-1λ6-thiolane-1,1-dione dihydrochloride (CAS 1052544-24-7)
- Dimethyl (R)-2,2'-dihydroxy-[1,1'-binaphthalene]-3,3'-dicarboxylate (CAS 18531-91-4)
- 4′-Bromo[1,1′-biphenyl]-4-yl 1,1,1-trifluoromethanesulfonate (CAS 198624-12-3)
- (4-(3-(4-(Dimethylamino)phenyl)acryloyl)phenyl)boronic acid (CAS 406719-92-4)
- 4-Bromo-5-cyano-2-methylbenzenesulfonyl chloride (CAS 1807165-20-3)
- 4-Chloro-2-methoxybenzaldehyde (CAS 53581-86-5)
- Lixisenatide (CAS 320367-13-3（free base）)
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