1-(5-Bromo-2-fluorophenyl)cyclopentanamine CAS 1534173-23-3
| CAS No. | 1534173-23-3 |
| Molecular Formula | C11H13BrFN |
| Molecular Weight | 258.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 258.13 g/mol gives 1-(5-Bromo-2-fluorophenyl)cyclopentanamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(5-Bromo-2-fluorophenyl)cyclopentanamine (CAS 1534173-23-3), a certified reference material (molecular formula C11H13BrFN, MW 258.13 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution, 1-(5-Bromo-2-fluorophenyl)cyclopentanamine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 258.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(5-Bromo-2-fluorophenyl)cyclopentanamine 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.
Physical & Chemical Properties
| Molecular Formula | C11H13BrFN |
| Molecular Weight | 258.13 g/mol |
| 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- n-(3-Bromo-4-fluorobenzyl)-1-cyclopropylmethanamine (CAS 1019576-78-3)
- n-(5-Bromo-2-fluorobenzyl)-1-cyclopropylmethanamine (CAS 1019611-21-2)
- 8-Bromo-2,3,4,5-tetrahydro-1,5-benzothiazepin-4-one (CAS 110766-85-3)
- 1-Bromo-3-fluoro-5-piperidinobenzene (CAS 1187385-76-7)
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Recommended Standards
- (1-(3-Bromo-5-fluorobenzyl)cyclopropyl)methanamine (CAS 1520956-86-8)
- 1-(3-Bromo-5-fluorobenzyl)pyrrolidine (CAS 1536935-37-1)
- 2-(3-Bromo-5-fluorobenzyl)pyrrolidine (CAS 1518607-66-3)
- (1-(4-Bromo-2-fluorophenyl)cyclobutyl)methanamine (CAS 1538345-79-7)
- 4-(3-(1-Hydroxyethyl)-4-methyl-4,5-dihydroisoxazol-4-yl)phenol (CAS 809238-41-3)
- 4-Diethylamino-4-ethoxy-1,1,1-trifluoro-but-3-en-2-one (CAS 1365994-92-8)
- 5-Vinyl-4,5-dihydroisoxazole (CAS 87487-95-4)
- Methyl 3-amino-2-methylpyridine-4-carboxylate (CAS 1227581-39-6)
- 6-Methyl-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde (CAS 1638763-40-2)
- Meropenem Impurity 50 (CAS CATO-C4X-130950)
- 2-Oxo-1,2-dihydro-1,7-naphthyridine-3-carboxylic acid (CAS 1456507-52-0)
- 7-Methoxy-2-phenylbenzofuran-4-carbaldehyde (CAS 185406-93-3)
- 1-Isopropyl-3-(pyrrolidin-2-yl)pyridin-2(1H)-one (CAS 1710345-14-4)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
Why CATO?
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