(5,6-Dichloropyridin-3-yl)(morpholino)methanone CAS 919784-85-3
| CAS No. | 919784-85-3 |
| Molecular Formula | C10H10Cl2N2O2 |
| Molecular Weight | 261.10 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 (5,6-Dichloropyridin-3-yl)(morpholino)methanone.
(5,6-Dichloropyridin-3-yl)(morpholino)methanone (CAS 919784-85-3) is a high-purity analytical reference standard with the molecular formula C10H10Cl2N2O2 and a molecular weight of 261.10 g/mol.
(5,6-Dichloropyridin-3-yl)(morpholino)methanone (C10H10Cl2N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), (5,6-Dichloropyridin-3-yl)(morpholino)methanone 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 | C10H10Cl2N2O2 |
| Molecular Weight | 261.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | 2 |
Related Dichloropyridin Standards
- (3,6-Dichloropyridin-2-yl)(morpholino)methanone (CAS 1021043-40-2)
- (2,6-Dichloropyridin-3-yl)(morpholino)methanone (CAS 415700-14-0)
- (2,6-Dichloropyridin-4-yl)(morpholino)methanone (CAS 57803-44-8)
- 5-(2,6-Dichloropyridin-4-yl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 266679-15-6)
- 3-((3,5-Dichloropyridin-2-yl)amino)piperidin-2-one (CAS 1248594-31-1)
- Ethyl 3-(2,6-dichloropyridin-3-yl)-3-oxopropanoate (CAS 174727-36-7)
- 2-(3,5-Dichloropyridin-2-yl)-2-phenylacetonitrile (CAS 865074-91-5)
- N-(2,6-Dichloropyridin-3-yl)-1H-imidazole-5-carboxamide (CAS 240815-51-4)
Recommended Standards
- (4-((Thiophen-2-ylmethyl)carbamoyl)phenyl)boronic acid (CAS 874460-04-5)
- 1-(4-Iodophenyl)propan-2-amine (CAS 21894-72-4)
- (4-((tert-butoxycarbonyl)amino)-3-fluorophenyl)boronic acid (CAS 218301-87-2)
- 1-Amino-6-bromobenzo[d]isothiazol-3-one 1-oxide (CAS 2422988-95-0)
- N-(3-Oxotetradecanoyl)-DL-homoserine lactone (CAS 503610-29-5)
- 7-Nitrothieno[3,2-b]pyridine (CAS 104273-31-6)
- 2-((6-(1H-Pyrazol-1-yl)pyridazin-3-yl)thio)-N-(3-methylisoxazol-5-yl)acetamide (CAS 1351614-41-9)
- methyl 1H-pyrazolo[4,3-b]pyridine-5-carboxylate (CAS 1033772-23-4)
- (R)-Pyrrolidine-2-carbonitrile 2,2,2-trifluoroacetate (CAS 1523530-11-1)
- Methyl 6-phenylhexanoate (CAS 5581-76-0)
- N-(5-((4-Nitrobenzyl)thio)-1,3,4-thiadiazol-2-yl)-3-phenylpropanamide (CAS 476464-69-4)
- 5-Chloro-3-(4-chlorophenyl)-1-methyl-1H-pyrazole (CAS 524740-38-3)
- N-Cyclopropyl-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (CAS 2377607-54-8)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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