Ethyl 2-(2-bromocyclopentyl)acetate CAS 101714-61-8
| CAS No. | 101714-61-8 |
| Molecular Formula | C9H15BrO2 |
| Molecular Weight | 235.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 2-(2-bromocyclopentyl)acetate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Ethyl 2-(2-bromocyclopentyl)acetate (CAS 101714-61-8), a certified reference material (molecular formula C9H15BrO2, MW 235.12 g/mol) for analytical method development and quality control.
Ethyl 2-(2-bromocyclopentyl)acetate (C9H15BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 Ethyl 2-(2-bromocyclopentyl)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 | C9H15BrO2 |
| Molecular Weight | 235.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
Related Ethyl Standards
- (2-Bromocyclopentyl)benzene (CAS 859178-03-3)
- ((2-Bromocyclopentyl)oxy)cyclohexane (CAS 1251095-53-0)
- 2-(((2-Bromocyclopentyl)oxy)methyl)tetrahydrofuran (CAS 1251142-60-5)
- (1-bromocyclopentyl)(phenyl)methanone (CAS 6740-66-5)
- ([(2-Bromocyclopentyl)oxy]methyl)benzene (CAS 90054-72-1)
- (1-Bromocyclopentyl)-2-thienyl-methanone (CAS 94139-04-5)
- 1-(3-Bromocyclopentyl)-3,5-difluorobenzene (CAS 1343646-08-1)
- 1-((2-Bromocyclopentyl)oxy)-4-methylcyclohexane (CAS 1249864-77-4)
Recommended Standards
- 9,9-Dichloro-9H-fluorene (CAS 25023-01-2)
- Ethyl (Z)-2-bromohept-2-enoate (CAS 102574-99-2)
- 2,7-Dichloro-9H-fluorene (CAS 7012-16-0)
- 2-Bromo-6-methoxyimidazo[1,2-a]pyridine (CAS 1042141-33-2)
- 7-(Tert-butyl) 1-methyl 3-(aminomethyl)-7-azabicyclo[2.2.1]Heptane-1,7-dicarboxylate (CAS 1309796-99-3)
- 3-Phenyl-5-vinyloxazolidin-2-one (CAS 69974-30-7)
- 4-(2-Methyl-1,3-thiazol-4-yl)benzoic acid (CAS 294620-60-3)
- Biadamantylidene (CAS 30541-56-1)
- 1-Iodo-6-naphthol (CAS 128542-54-1)
- 5-[4-(1H-Imidazol-1-yl)phenyl]-1,2-oxazole (CAS 314268-36-5)
- 2-(4-Bromo-2-(difluoromethyl)-5-methoxypyridin-3-yl)acetonitrile (CAS 1807021-64-2)
- 4-(1-Phenylcyclopentyl)phenol (CAS 36744-76-0)
- Dapagliflozin Impurity 85 (CAS 2452300-79-5)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com