4-(4-Chloropyrimidin-2-yl)morpholine CAS 24192-96-9
| CAS No. | 24192-96-9 |
| Molecular Formula | C8H10ClN3O |
| Molecular Weight | 199.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 199.64 g/mol gives 4-(4-Chloropyrimidin-2-yl)morpholine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(4-Chloropyrimidin-2-yl)morpholine (CAS 24192-96-9), molecular formula C8H10ClN3O and molecular weight 199.64 g/mol, is a CATO reference standard with documented purity and traceability.
4-(4-Chloropyrimidin-2-yl)morpholine (C8H10ClN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 4-(4-Chloropyrimidin-2-yl)morpholine 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 | C8H10ClN3O |
| Molecular Weight | 199.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloropyrimidin Standards
- (R)-1-(2-Chloropyrimidin-4-yl)pyrrolidin-3-ol, 95% (CAS 1083089-94-4)
- 4-(5-Chloropyrimidin-2-yl)morpholine (CAS 124595-95-5)
- 1-(5-Chloropyrimidin-2-yl)pyrrolidin-3-ol (CAS 1261232-18-1)
- (R)-1-(5-Chloropyrimidin-2-yl)pyrrolidin-3-ol (CAS 1261235-24-8)
- (S)-1-(5-Chloropyrimidin-2-yl)pyrrolidin-3-ol (CAS 1261235-27-1)
- (R)-1-(6-Chloropyrimidin-4-yl)pyrrolidin-3-ol (CAS 1264038-82-5)
- (S)-1-(6-Chloropyrimidin-4-yl)pyrrolidin-3-ol (CAS 1314354-92-1)
- (S)-1-(2-chloropyrimidin-4-yl)pyrrolidin-3-ol (CAS 1379439-07-2)
Recommended Standards
- 4-(3-Chloropyrazin-2-yl)morpholine (CAS 54126-40-8)
- 4-(6-Chloropyrazin-2-yl)morpholine (CAS 720693-19-6)
- 4-(2-chloropyrimidin-5-yl)morpholine (CAS 952582-22-8)
- 4-(6-Chloropyrimidin-4-yl)morpholine (CAS 22177-92-0)
- Chlordimeform (CAS 6164-98-3)
- 3,4-Dimethyl-N-(pyridin-4-ylmethyl)aniline (CAS 332108-35-7)
- 1,5-Dimethoxypentane (CAS 111-89-7)
- H-Leu-Ser-Pro-Phe-Pro-Phe-Asp-Leu-OH (CAS 142606-55-1)
- N-ethyl-1-(thiophen-2-yl)cyclohexan-1-amine (CAS 101589-62-2)
- 1-(Methylsulfonyl)-1,2,3,4-tetrahydroquinoline-4-carboxylic acid (CAS 1521170-50-2)
- N1-(2-Methoxybenzyl)-N2-(o-tolyl)oxalamide (CAS 404350-52-3)
- 4-Ethyl-2-methoxypyridine (CAS 98593-17-0)
- N-(Butan-2-yl)formamide (CAS 53798-89-3)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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