Methyl 2-(4-bromonaphthalen-1-yl)acetate CAS 14311-34-3
| CAS No. | 14311-34-3 |
| Molecular Formula | C13H11BrO2 |
| Molecular Weight | 279.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Methyl 2-(4-bromonaphthalen-1-yl)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Methyl 2-(4-bromonaphthalen-1-yl)acetate (CAS 14311-34-3), a certified reference material (molecular formula C13H11BrO2, MW 279.13 g/mol) for analytical method development and quality control.
Methyl 2-(4-bromonaphthalen-1-yl)acetate (C13H11BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C13H11BrO2 |
| Molecular Weight | 279.13 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.) | 1961 |
| Halogen Content | Br-containing |
Related Methyl Standards
- methyl 2-(7-bromonaphthalen-2-yl)acetate (CAS 1261739-73-4)
- 3-(4-Bromonaphthalen-1-yl)oxetan-3-ol (CAS 1501853-79-7)
- 1-[(6-bromonaphthalen-2-yl)oxy]propan-2-one (CAS 173301-08-1)
- Methyl 2-(6-bromonaphthalen-2-yl)acetate (CAS 57421-65-5)
- N-((4-bromonaphthalen-1-yl)methyl)propan-2-amine (CAS 1394023-52-9)
- 3-((6-Bromonaphthalen-2-yl)oxy)azetidine (CAS 1339176-77-0)
- 2-[(6-bromonaphthalen-2-yl)oxy]acetic acid (CAS 141791-36-8)
- 2-((4-Bromonaphthalen-1-yl)oxy)acetic acid (CAS 82746-69-8)
Recommended Standards
- 3-Bromo-2-phenyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine (CAS 1429893-24-2)
- 5-Bromo-1-Naphthaleneacetic Acid Methyl Ester (CAS 14311-35-4)
- Diethyl 2-(1-bromopropan-2-ylidene)malonate (CAS 13830-91-6)
- 7-Bromo-2-(cyclopropylmethyl)phthalazin-1(2H)-one (CAS 1437485-85-2)
- 4-(3-Fluoro-4-methoxyphenyl)pyrrolidin-2-one (CAS 1367113-86-7)
- Tris-Pcz (CAS 1141757-83-6)
- 1-(Benzo[d][1,3]dioxol-5-yl)propan-1-ol (CAS 6890-30-8)
- 4-Bromo-N-(1-methoxypropan-2-yl)-1h-pyrrole-2-carboxamide (CAS 1061603-29-9)
- 1-[difluoro(4-nitrophenyl)methyl]-4-nitrobenzene (CAS 339-24-2)
- 1-tert-Butyl-4-methyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one (CAS 1105196-44-8)
- 4-Nitro-2-(5-(trifluoromethyl)-1H-pyrazol-3-yl)phenol (CAS 512789-96-7)
- Thiophene-2-carboxylic acid (4-amino-phenyl)-amide (CAS 39880-86-9)
- Methyl 11-methyldodecanoate (CAS 5129-57-7)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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