1-Benzyl 4-ethyl 3-oxopiperidine-1,4-dicarboxylate CAS 852443-94-8
| CAS No. | 852443-94-8 |
| Molecular Formula | C16H19NO5 |
| Molecular Weight | 305.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Benzyl 4-ethyl 3-oxopiperidine-1,4-dicarboxylate.
1-Benzyl 4-ethyl 3-oxopiperidine-1,4-dicarboxylate (CAS 852443-94-8), molecular formula C16H19NO5 and molecular weight 305.33 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H19NO5, 1-Benzyl 4-ethyl 3-oxopiperidine-1,4-dicarboxylate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 305.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-Benzyl 4-ethyl 3-oxopiperidine-1,4-dicarboxylate 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 | C16H19NO5 |
| Molecular Weight | 305.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-Allyl-4-oxo-2-phenyl-1,4-dihydroquinoline-6-carboxylic acid (CAS 90034-01-8)
- 1-Benzyl-2-oxo-N-(pyridin-4-yl)-1,2-dihydropyridine-3-carboxamide (CAS 338397-86-7)
- 1-(Tert-butoxycarbonyl)-3'H-spiro[azetidine-3,1'-isobenzofuran]-5'-carboxylic acid (CAS 2306272-31-9)
- 1-isobutyl-7-isopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 930495-18-4)
- 6-Ethyl-5-methyl-4-(pyrrolidin-1-yl)tetrahydro-2H-pyran-2-one (CAS 105623-67-4)
- 4-(Benzyloxy)pyridine-2-carboxylic acid (CAS 100727-49-9)
- (3-Fluoro-1H-pyrrolo[2,3-b]pyridin-4-yl)methanamine (CAS 1431960-35-8)
- Afatinib (CAS 850140-72-6)
- 2,3-Quinoxalinediamine, N2,N3-di-2-propen-1-yl- (CAS 25980-22-7)
- 1-Benzyl-5-iodopyrimidine-2,4(1H,3H)-dione (CAS 153865-87-3)
- Rigosertib Impurity 8 (CAS 592542-61-5)
- 5α-Pregnane-3-one-20α-ol (CAS 516-59-6)
- 2-(N,N-Dimethylsulfamoyl)acetic acid (CAS 1010816-12-2)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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