1-nitrosopiperidine-4-carboxamide CAS CATO-C3D-262268
| CAS No. | CATO-C3D-262268 |
| Molecular Formula | C6H11N3O2 |
| Molecular Weight | 157.17 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-nitrosopiperidine-4-carboxamide.
1-nitrosopiperidine-4-carboxamide (CAS CATO-C3D-262268), molecular formula C6H11N3O2 and molecular weight 157.17 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-nitrosopiperidine-4-carboxamide (C6H11N3O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H11N3O2 |
| Molecular Weight | 157.17 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| Nitrogen Atoms | 3 |
Related nitrosopiperidine Standards
- 1-Nitrosopiperidine-4-carboxylic acid (CAS 6238-69-3)
- (-)-1-Nitrosopiperidine-4-carboxylic acid (CAS 67659-30-7)
- 4-Methyl-1-nitrosopiperidine (CAS 15104-03-7)
- 2-Methyl-1-nitrosopiperidine (CAS 7247-89-4)
- N-Nitrosopiperidine-d10 (CAS 960049-21-2)
- N-Nitrosopiperidine-d4 (CAS 99389-11-4)
- N-Nitrosopiperidine (CAS 100-75-4)
Recommended Standards
- 3-(2-OXO-PYRROLIDIN-1-YL)-PROPIONIC ACID (CAS 77191-38-9)
- Quinoline-5-carbaldehyde (CAS 22934-41-4)
- 6-Hydroxy-2-benzoxazolinone 6-hydroxybenzo[d]oxazol-2(3H)-one 78213-03-3 (CAS 78213-03-3)
- Atorvastatin Impurity 54 (CAS 141942-85-0)
- n-(3-Methylbenzyl)cyclobutanamine (CAS 1247893-39-5)
- D-43787 (CAS 198016-44-3)
- 2-(4-Piperidinyl)-4-thiazolecarbonitrile (CAS 2385082-96-0)
- Methyl 3'-(ethylsulfonyl)-4-methyl-5-nitrobiphenyl-3-carboxylate (CAS 1005499-49-9)
- Ethyl 6-fluoro-1H-pyrrolo[3,2-b]pyridine-3-carboxylate (CAS 1615714-29-8)
- 1-(Pyrazin-2-yl)ethylamine (CAS 179323-60-5)
- 2-Phenyl-1H,2H,3H-pyrazolo[1,5-a]imidazole-7-carboxylic acid (CAS 946150-84-1)
- (4-(Isopentyloxy)benzoyl)serine (CAS 1008069-91-7)
- 3-Iodo-5-(1-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethyl)-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1254926-80-1)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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