n-Cyclopentyl-2-(2-hydroxyphenoxy)acetamide CAS 34919-90-9
| CAS No. | 34919-90-9 |
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H17NO3, n-Cyclopentyl-2-(2-hydroxyphenoxy)acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
n-Cyclopentyl-2-(2-hydroxyphenoxy)acetamide (CAS 34919-90-9), molecular formula C13H17NO3 and molecular weight 235.28 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.
As a certified reference material (CRM), n-Cyclopentyl-2-(2-hydroxyphenoxy)acetamide 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 | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 1 |
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- 4-Amino-2,1,3-benzothiadiazole (CAS 767-64-6)
- Methyl 3-chloro-4-hydroxy-5-methylbenzoate (CAS 883241-62-1)
- Tert-butyl (3-(4-hydroxy-1H-pyrazol-1-yl)propyl)carbamate (CAS 2458113-62-5)
- CAY10505 (CAS 1218777-13-9)
- 6-bromo-3-fluoroisoquinoline (CAS 891785-30-1)
- [4-(cyanomethyl)phenyl]boronic acid (CAS 91983-26-5)
- (2-(4-Methylmorpholin-2-yl)pyrimidin-4-yl)methanol (CAS 1511239-38-5)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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