N-cyclopentyl-3-oxobutanamide CAS 58102-45-7
| CAS No. | 58102-45-7 |
| Molecular Formula | C9H15NO2 |
| Molecular Weight | 169.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-cyclopentyl-3-oxobutanamide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-cyclopentyl-3-oxobutanamide (CAS 58102-45-7), molecular formula C9H15NO2 and molecular weight 169.22 g/mol, is a CATO reference standard with documented purity and traceability.
N-cyclopentyl-3-oxobutanamide (C9H15NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures N-cyclopentyl-3-oxobutanamide 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 | C9H15NO2 |
| Molecular Weight | 169.22 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related N Standards
- Cyclopentyl(3-hydroxyazetidin-1-yl)methanone (CAS 1344251-28-0)
- 3-Cyclopentyl-1,2,4-thiadiazol-5-amine (CAS 1183566-32-6)
- 3-Cyclopentyl-1H-1,2,4-triazole-5-thiol (CAS 842971-25-9)
- 5-Cyclopentyl-1,3,4-thiadiazol-2-amine (CAS 57235-54-8)
- N-Cyclopentyl-1,3,4-thiadiazol-2-amine (CAS 91461-80-2)
- 4-Cyclopentyl-4-methylpentan-1-amine (CAS 1306606-69-8)
- (R)-1-Cyclopentyl-3-methylpiperazine (CAS 1187928-40-0)
- (S)-1-Cyclopentyl-3-methyl-piperazine (CAS 1187929-76-5)
Recommended Standards
- Naugard® 635 (CAS 68442-68-2)
- Octahydro-1H-indole-2-carboxylic Acid (CAS 82717-40-6)
- N-[(Oxiran-2-yl)methoxy]cyclohexanimine (CAS 23753-42-6)
- Octahydro-3aH-isoindole-3a-carboxylic acid (CAS 885953-69-5)
- tert-Butyl 2-{2-bromo-5,7-dioxo-4H,5H,6H,7H-[1,3]thiazolo[5,4-d]pyrimidin-6-yl}acetate (CAS 1637533-76-6)
- 2-(4-Fluoro-2-methylphenyl)-2-hydroxyacetic acid (CAS 1214343-64-2)
- Methyl 2-(2-(N-(2-(1H-indol-3-yl)ethyl)sulfamoyl)-4,5-dimethoxyphenyl)acetate (CAS 1022528-89-7)
- AM 404-d4 (CAS 1185244-71-6)
- 3-(5-p-Tolyl-1H-pyrrol-2-yl)-propionic acid (CAS 329217-03-0)
- 3-[1-(3-Fluoro-4-methoxybenzoyl)piperidin-4-yl]-4-[(4-fluorophenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775506-76-7)
- N-Ethyl-N-heptyl-4-nitrobenzenebutanamine (CAS 72456-63-4)
- 1-Aminonaphthalene-2-boronic acid (CAS 1621965-01-2)
- 1-Bromo-8-(naphthalen-1-yl)pyrene (CAS 870774-31-5)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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