Ethyl 1-(5-chloro-6-oxo-1,6-dihydro-4-pyridazinyl)-4-piperidinecarboxylate CAS 952183-76-5
| CAS No. | 952183-76-5 |
| Molecular Formula | C12H16ClN3O3 |
| Molecular Weight | 285.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 1-(5-chloro-6-oxo-1,6-dihydro-4-pyridazinyl)-4-piperidinecarboxylate (CAS 952183-76-5), a certified reference material (molecular formula C12H16ClN3O3, MW 285.73 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Ethyl 1-(5-chloro-6-oxo-1,6-dihydro-4-pyridazinyl)-4-piperidinecarboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 285.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 Ethyl 1-(5-chloro-6-oxo-1,6-dihydro-4-pyridazinyl)-4-piperidinecarboxylate 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 | C12H16ClN3O3 |
| Molecular Weight | 285.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 DMSO, DMF, methanol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 6-Chloro-N-(2-cyanoethyl)-N-phenylnicotinamide (CAS 1019354-92-7)
- 1-(5-Chloro-1-ethyl-6-oxo-1,6-dihydropyridazin-4-yl)piperidine-4-carboxylic acid (CAS 1082393-19-8)
- 2-Chloro-N-(pyrazolo[1,5-a]pyridin-3-ylmethyl)benzamide (CAS 1377965-22-4)
- Methyl 2-chloro-4-(((1r,4r)-4-hydroxycyclohexyl)-amino)pyrimidine-5-carboxylate (CAS 1497419-93-8)
- 1-(5-Chloro-1-ethyl-6-oxo-1,6-dihydropyridazin-4-yl)piperidine-3-carboxylic acid (CAS 1708428-00-5)
- 2-Chloro-N-(4-methoxyphenyl)quinazolin-4-amine (CAS 192217-99-5)
- 2-Chloro-7-methoxy-N-phenylquinazolin-4-amine (CAS 192218-48-7)
- 2-Chloro-4,6-bis(morpholin-4-yl)-1,3,5-triazine (CAS 7597-22-0)
Recommended Standards
- 7-Chloro-2-methyl-3-(5-methylpyridin-2-yl)quinazolin-4(3H)-one (CAS 338794-16-4)
- Ethyl 4-(2-amino-6-chloropyrimidin-4-yl)piperazine-1-carboxylate (CAS 860650-69-7)
- 7-Amino Clonazepam (CAS 4959-17-5)
- N-((1H-benzo[d]imidazol-2-yl)methyl)-2-chlorobenzamide (CAS 338410-53-0)
- (S)-5-[Diphenyl[(trimethylsilyl)oxy]methyl]-5,6-dihydro-2-(2,3,4,5,6-pentafluorophenyl)-1,2,4-triazolo[3,4-a]isoquinolin-2-ium Tetrafluoroborate (CAS 1710476-23-5)
- 6-Methyl-3-(1H-pyrazol-3-yl)-2H-pyran-2,4(3H)-dione (CAS 1177340-32-7)
- <I>N,N</I>-diethyl-1,3-propanediamine (CAS 10061-68-4)
- 3-(2,3-Dimethoxybenzylidene)-5-(4-methoxyphenyl)furan-2(3H)-one (CAS 6621-90-5)
- 6-Bromo-8-fluoro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1592865-93-4)
- n-Cyclopentyl-2-(methoxymethyl)benzamide (CAS 1147838-72-9)
- tert-Butyl 4-bromo-3-oxobutanoate (CAS 74530-57-7)
- N-Me-N-bis(PEG4-acid) (CAS 2055014-77-0)
- 4-(4,5,6,7-tetrahydro-1H-indazol-3-yl)aniline (CAS 1118787-59-9)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
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