Ethyl 2-bromo-5-methoxybenzoate CAS 58733-41-8
| CAS No. | 58733-41-8 |
| Molecular Formula | C10H11BrO3 |
| Molecular Weight | 259.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 259.10 g/mol gives Ethyl 2-bromo-5-methoxybenzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Ethyl 2-bromo-5-methoxybenzoate (CAS 58733-41-8), a certified reference material (molecular formula C10H11BrO3, MW 259.10 g/mol) for analytical method development and quality control.
Structurally, Ethyl 2-bromo-5-methoxybenzoate (C10H11BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 259.10 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Ethyl 2-bromo-5-methoxybenzoate 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 | C10H11BrO3 |
| Molecular Weight | 259.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
Related Ethyl Standards
- 1-(5-Bromo-2-hydroxy-3-methoxyphenyl)propan-2-one (CAS 1003988-41-7)
- 4-Bromo-1-cyclopentyl-1h-pyrazole-3-carboxylic acid (CAS 1006451-45-1)
- 2-(4-Bromo-3-cyclopropyl-1H-pyrazol-1-yl)propanoic acid (CAS 1006490-27-2)
- 4-Bromo-1-cyclopentyl-1h-pyrazole-5-carboxylic acid (CAS 1006494-04-7)
- 2-Bromo-N-(2-methoxyethyl)isonicotinamide (CAS 1008505-65-4)
- 1-(2-Bromo-5-hydroxy-4-methoxyphenyl)propan-2-one (CAS 1017059-61-8)
- 1-(2-Bromo-4-hydroxy-5-methoxyphenyl)-2-propanone (CAS 1017083-10-1)
- 3-(2-bromo-4-methoxyphenyl)propanoic acid (CAS 103038-45-5)
Recommended Standards
- Ethyl 2-bromo-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carboxylate (CAS 2091132-83-9)
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- Ethyl 2-bromo-3-methoxybenzoate (CAS 58733-42-9)
- Ethyl 3-bromo-4-methoxybenzoate (CAS 460079-82-7)
- 2-Phenyl-N-(3-(trifluoromethyl)phenyl)-4-((3-(trifluoromethyl)phenyl)thio)pyrimidine-5-carboxamide (CAS 477859-55-5)
- 1,3-Dichloro-4-methyl-2-nitrobenzene (CAS 13790-14-2)
- 3-Chloromethcathinone hydrochloride (CAS 1607439-32-6)
- 6-Amino-5-nitropicolinic acid (CAS 84487-06-9)
- 3-Benzylpyrazin-2-amine (CAS 185148-51-0)
- 3-[(2-Bromophenoxy)methyl]pyrrolidinehydrochloride (CAS 1220036-81-6)
- N-[1,4-Dioxo-3-(pyrrolidin-1-yl)-1,4-dihydronaphthalen-2-yl]-N-[3-methyl-4-(propan-2-yl)phenyl]acetamide (CAS 866153-72-2)
- 4-(Trifluoromethyl)-1-cyclohexene-1-boronic Acid Pinacol Ester (CAS 683242-93-5)
- Methyl 8-bromo-4-methoxyquinoline-2-carboxylate (CAS 921760-93-2)
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