19810-79-8 4(3H)-Pyrimidinone,2-(4-morpholinyl)- CTK4E2411 CAS 19810-79-8
| CAS No. | 19810-79-8 |
| Molecular Formula | C8H11N3O2 |
| Molecular Weight | 181.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 19810-79-8 4(3H)-Pyrimidinone,2-(4-morpholinyl)- CTK4E2411 is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
19810-79-8 4(3H)-Pyrimidinone,2-(4-morpholinyl)- CTK4E2411 (CAS 19810-79-8), molecular formula C8H11N3O2 and molecular weight 181.19 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 19810-79-8 4(3H)-Pyrimidinone,2-(4-morpholinyl)- CTK4E2411 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 181.19 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.
As a certified reference material (CRM), 19810-79-8 4(3H)-Pyrimidinone,2-(4-morpholinyl)- CTK4E2411 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 | C8H11N3O2 |
| Molecular Weight | 181.19 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, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
Related H Standards
- 2(1H)?-?Pyrimidinone, 5-?(4-?morpholinyl)?- (CAS 952647-15-3)
- 2(1H)-pyrimidinone, 5-phenoxy- (CAS 41963-98-8)
- 2(1h)-pyrimidinone, 4-amino-5-bromo- 2240-25-7 4-Amino-5-bromopyrimidin-2(1H)-one 4-amino-5-bromo-2(1h)-pyrimidinon 4-amino-5-bromo-2(1h)-pyrimidinone 4-amino-5-bromo-2-hydroxypyrimidine 5-bromocytosine 5-bromocytosine crystalline 6-amino-5-bromopyrimidin-2(1h)-one timtec-bb sbb000280 (CAS 2240-25-7)
- 4(1H)-Pyrimidinone, 6-amino-2,3-dihydro-1,3-dimethyl-2-thioxo- (CAS 3120-52-3)
- 2(1H)-pyrimidinone, 5-(2-methylphenoxy)- (CAS 41964-08-3)
- 2(1H)-pyrimidinone, 5-(4-methylphenoxy)- (CAS 41964-01-6)
- 2(1H)-pyrimidinone, 5-(4-fluorophenoxy)- (CAS 41964-00-5)
- 4(3H)-Pyrimidinone,2-amino-5-fluoro-6-hydroxy- 669-96-5 CTK5C5530 (CAS 669-96-5)
Recommended Standards
- styramate (CAS 94-35-9)
- 2-amino-3-(3-hydroxyphenyl)propanoic acid (CAS 26049-12-7)
- rel-(3aR,6aR)-Ethyl 4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-3-carboxylate (CAS 52482-08-3)
- 3-methoxyphenyl methylcarbamate 3938-28-1 InChI=1/C9H11NO3/c1-10-9(11)13-8-5-3-4-7(6-8)12-2/h3-6H,1-2H3,(H,10,11 phenol, 3-methoxy-, methylcarbamate (CAS 3938-28-1)
- 3-Methyl-4-((4-(6-methylbenzo[d]thiazol-2-yl)phenyl)amino)-4-oxobut-2-enoic acid (CAS 853902-96-2)
- (E)-imidazo[1,2-a]pyridine-3-carbaldehyde oxime (CAS 30493-08-4)
- 1,5-Dimethyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)-1H-pyrazol-4-amine hydrochloride (CAS 1856099-84-7)
- Estetrol 17-Acetate (CAS 690996-23-7)
- 2-Amino-3-(pyrimidin-2-yl)propan-1-ol (CAS 1341450-53-0)
- 5-(2,4-Dichlorophenyl)tetrazole (CAS 50907-22-7)
- Guanosine Impurity 5 Triethylamine (CAS 852155-74-9)
- 1-(2-Iodophenylcarbonyl)pyrrolidine (CAS 159824-60-9)
- 4-Amino-6-methylpyrimidine-5-carbaldehyde (CAS 76574-46-4)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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