4-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-piperazin-1-ylpyrimidine dihydrochloride CAS 1177093-10-5
| CAS No. | 1177093-10-5 |
| Molecular Formula | C11H14N6O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-piperazin-1-ylpyrimidine dihydrochloride (CAS 1177093-10-5), a certified reference material (molecular formula C11H14N6OHCl, MW 282.73 g/mol) for analytical method development and quality control.
4-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-piperazin-1-ylpyrimidine dihydrochloride (C11H14N6OHCl) 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. 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).
As a certified reference material (CRM), 4-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-piperazin-1-ylpyrimidine dihydrochloride 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 | C11H14N6O 2*HCl |
| Molecular Weight | 282.73 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
Related Methyl Standards
- 4-(5-Phenyl-1,3,4-oxadiazol-2-yl)piperidine hydrochloride (CAS 1004527-75-6)
- 4-(5-butyl-1,3,4-oxadiazol-2-yl)aniline (CAS 100933-82-2)
- 3-(3-Ethyl-1,2,4-oxadiazol-5-yl)aniline (CAS 1015846-73-7)
- 4-(3-Ethyl-1,2,4-oxadiazol-5-yl)aniline (CAS 1015846-75-9)
- 2-(3-Ethyl-1,2,4-oxadiazol-5-yl)aniline (CAS 1015846-78-2)
- 2-((3-Phenyl-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1016113-84-0)
- 2-methyl-5-(1,3,4-oxadiazol-2-yl)aniline (CAS 1016821-72-9)
- 2-methyl-4-(1,3,4-oxadiazol-2-yl)aniline (CAS 1017045-81-6)
Recommended Standards
- 4-(2,6-difluorophenyl)butanenitrile (CAS 1057672-27-1)
- 1-Cyclopentyl-5-methylpyrrolidin-2-one (CAS 764718-05-0)
- 3-Methyl-5-(methylthio)-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one (CAS 28745-13-3)
- 5-Chloro-4-(trifluoromethyl)-1H-imidazole (CAS 219534-95-9)
- 1-(4-(Tert-butyl)phenyl)-2,2-difluoroethan-1-one (CAS 1352218-23-5)
- 4-((2-Chlorophenyl)thio)-2-phenylpyrimidine-5-carboxylic acid (CAS 400076-29-1)
- 2-Chloro-N-(4-methylpyridin-2-yl)acetamide (CAS 36145-30-9)
- 2,6-Diethylpyridin-4-ol (CAS 1115035-61-4)
- 4,5-Dibromo-1H-pyrazole-3-carboxylic acid (CAS 13745-16-9)
- Anti-Inflammatory Peptide 2 (CAS 118850-72-9)
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