2-(4-Methylpiperazin-1-yl)pyrimidine-5-carbaldehyde CAS 1340381-82-9
| CAS No. | 1340381-82-9 |
| Molecular Formula | C10H14N4O |
| Molecular Weight | 206.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-(4-Methylpiperazin-1-yl)pyrimidine-5-carbaldehyde (CAS 1340381-82-9) is a high-purity analytical reference standard with the molecular formula C10H14N4O and a molecular weight of 206.24 g/mol.
The molecular framework of 2-(4-Methylpiperazin-1-yl)pyrimidine-5-carbaldehyde (C10H14N4O) is characterized by a nitrogen-containing heterocyclic scaffold, 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.
Physical & Chemical Properties
| Molecular Formula | C10H14N4O |
| Molecular Weight | 206.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Methylpiperazin Standards
- 2-(4-Methylpiperazin-1-yl)pyrimidine-4-carbaldehyde (CAS 1260683-29-1)
- (3-(4-Methylpiperazin-1-yl)phenyl)methanol (CAS 123987-13-3)
- 2-((4-Methylpiperazin-1-yl)methyl)phenol (CAS 95380-42-0)
- 4-((4-Methylpiperazin-1-yl)methyl)phenol (CAS 80166-00-3)
- 6-((4-Methylpiperazin-1-yl)methyl)pyridin-3-amine (CAS 1180132-76-6)
- 4-Methyl-6-(4-methylpiperazin-1-yl)pyridin-3-amine (CAS 1216233-69-0)
- [2-(4-methylpiperazin-1-yl)pyridin-3-yl]methanamine (CAS 953748-71-5)
- [2-(4-methylpiperazin-1-yl)pyridin-4-yl]methanamine (CAS 953899-73-5)
Recommended Standards
- 1-(4-Amino-2,3-dihydro-1h-indol-1-yl)-2-methoxyethan-1-one (CAS 1339774-21-8)
- (3-(4-Methoxyphenyl)-4,5-dihydroisoxazol-5-yl)methanamine (CAS 1341094-52-7)
- 4-Amino-3-(cyclopropylmethoxy)benzamide (CAS 1339747-63-5)
- 2-Phenyl-3-(prop-2-en-1-yloxy)propanoic acid (CAS 1341148-38-6)
- 5-(2,4,6-Trimethylphenyl)-1,3-cyclohexanedione (CAS 88311-79-9)
- 3-(4-Chlorophenyl)-6-(2-fluorobenzyl)-3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one (CAS 893914-27-7)
- 2-((7H-purin-6-yl)thio)acetic acid hydrochloride (CAS 2174000-09-8)
- 2-(2-Amino-5-nitrophenyl)ethanol (CAS 104333-06-4)
- 3-Methyl-4-(4-methylphenyl)-1-(2-phenoxyethyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 861206-04-4)
- JWH-018 5-Hydroxypentyl metabolite (CAS 335161-21-2)
- (E)-N'-(1-(5-Chloro-2-(hexyloxy)phenyl)-2,2,2-trifluoroethylidene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 2738683-60-6)
- 1-amino-3-(4-fluorophenyl)propan-2-one hydrochloride (CAS 93102-98-8)
- Ruthenate(2-), hexabromo-, potassium (1:2), (OC-6-11)- (CAS 52637-67-9)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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