cis-2-fluorocyclopentan-1-amine CAS 1609546-71-5
| CAS No. | 1609546-71-5 |
| Molecular Formula | C5H10FN |
| Molecular Weight | 103.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 103.14 g/mol gives cis-2-fluorocyclopentan-1-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
cis-2-fluorocyclopentan-1-amine (CAS 1609546-71-5), molecular formula C5H10FN and molecular weight 103.14 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of cis-2-fluorocyclopentan-1-amine (C5H10FN) is characterized by fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), cis-2-fluorocyclopentan-1-amine 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 | C5H10FN |
| Molecular Weight | 103.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related cis Standards
- cis-3-fluorocyclopentan-1-amine (CAS 1154870-57-1)
- 2-Fluorocyclopentan-1-amine (CAS 1174986-12-9)
- trans-3-fluorocyclopentan-1-amine (CAS 1354425-58-3)
- trans-2-fluorocyclopentan-1-amine (CAS 921753-35-7)
- 3-fluorocyclopentan-1-ol (CAS 1504358-95-5)
- 3-fluorocyclopentan-1-one (CAS 1215071-10-5)
- (R)-2-Fluorocyclopentan-1-one (CAS 1266339-14-3)
- (S)-2-Fluorocyclopentan-1-one (CAS 2343963-82-4)
Recommended Standards
- (2-Fluorocyclobutyl)methanamine (CAS 1582719-54-7)
- rel-(3R,4R)-3-Fluoro-4-methylpyrrolidine (CAS 1637399-38-2)
- 3-Ethyl-3-fluoroazetidine (CAS 1565009-63-3)
- (3S)-3-Fluoro-3-methylpyrrolidine (CAS 1637430-82-0)
- 3-(3-Bromobenzoyl)-6-fluoroquinolin-4(1H)-one (CAS 1326832-66-9)
- 5-(Cyanomethyl)-3-(difluoromethyl)-6-methylpicolinonitrile (CAS 1806849-09-1)
- (R)-(5-chlorothiophen-2-yl)(3-hydroxypyrrolidin-1-yl)methanone (CAS 1568064-35-6)
- 2-Amino-1-(3,4-dimethoxyphenyl)ethan-1-ol hydrochloride (CAS 15471-89-3)
- 5-Bromo-3-(methylsulfinyl)-1H-indazole (CAS 201483-68-3)
- 2-(3,5-Dimethyl-4-nitro-1h-pyrazol-1-yl)-N-methylacetamide (CAS 1002695-93-3)
- (2E)-1-(2,4-Dimethoxyphenyl)-3-(4-methylphenyl)prop-2-en-1-one (CAS 30929-45-4)
- 4,4'-(Propane-2,2-diyl)bis(2-aminophenol) (CAS 1220-78-6)
- 2-Chloro-4-acetamido-6-(ethylamino)-s-triazine (CAS 142179-76-8)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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