1-Cyclopentylpiperazin-2-one 2,2,2-trifluoroacetate CAS 1154868-75-3
| CAS No. | 1154868-75-3 |
| Molecular Formula | C9H16N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Cyclopentylpiperazin-2-one 2,2,2-trifluoroacetate (C9H16N2OC2HF3O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, 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.
1-Cyclopentylpiperazin-2-one 2,2,2-trifluoroacetate (CAS 1154868-75-3), molecular formula C9H16N2OC2HF3O2 and molecular weight 282.26 g/mol, is a CATO reference standard with documented purity and traceability.
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 1-Cyclopentylpiperazin-2-one 2,2,2-trifluoroacetate 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 | C9H16N2O C2HF3O2 |
| Molecular Weight | 282.26 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Cyclopentylpiperazin Standards
- 1-Cyclopentylpiperazin-2-one hydrochloride (CAS 1185300-00-8)
- 2-(4-Cyclopentylpiperazin-1-yl)acetic acid dihydrochloride (CAS 1215841-65-8)
- (R)-6-Cyclopentylpiperazin-2-one (CAS 1240582-17-5)
- (S)-5-Cyclopentylpiperazin-2-one (CAS 1240589-13-2)
- 2-(4-Cyclopentylpiperazin-1-yl)-N-(prop-2-yn-1-yl)acetamide (CAS 1252133-68-8)
- 2-(4-Cyclopentylpiperazin-1-yl)butanoic acid (CAS 1285111-09-2)
- N-(4-((4-Cyclopentylpiperazin-1-yl)sulfonyl)benzyl)cyclopentanamine (CAS 1336912-38-9)
- 4-(4-Cyclopentylpiperazin-1-yl)aniline (CAS 443915-55-7)
Recommended Standards
- 2-Chloro-n-(3-iodophenyl)propanamide (CAS 882323-52-6)
- Tert-butyl 3-(aminomethyl)tetrahydro-2H-pyran-3-carboxylate (CAS 2138241-33-3)
- 2-(Difluoromethoxy)-1,3,5-trifluoro-benzene (CAS 1214364-46-1)
- Cis-1-Azaspiro[3.3]heptan-6-ol, 6-methyl-,2,2,2-trifluoroacetate (1:1) (CAS 2755418-52-9)
- (2S,3R,4S,5R,6R)-6-((trityloxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 37074-90-1)
- 2-[1-(difluoromethyl)-1H-benzimidazol-2-yl]-1-thien-2-ylethanone (CAS 874594-04-4)
- 3-Propyl-1H-pyrrolo[2,3-c]pyridin-7(6H)-one (CAS 1493855-76-7)
- Benzyl 5-cyano-2-(trifluoromethyl)benzoate (CAS 1381846-24-7)
- 3,3'-Trisulfanediylbis(propan-1-ol) (CAS 29229-36-5)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com