2-(4-(Dodecyloxy)phenyl)pyrimidine-5-carboxylic acid CAS 125882-95-3
| CAS No. | 125882-95-3 |
| Molecular Formula | C23H32N2O3 |
| Molecular Weight | 384.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-(Dodecyloxy)phenyl)pyrimidine-5-carboxylic acid (C23H32N2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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.
CATO supplies 2-(4-(Dodecyloxy)phenyl)pyrimidine-5-carboxylic acid (CAS 125882-95-3), a certified reference material (molecular formula C23H32N2O3, MW 384.51 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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.
Physical & Chemical Properties
| Molecular Formula | C23H32N2O3 |
| Molecular Weight | 384.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
Related Dodecyloxy Standards
- 4-(Dodecyloxy)-2-hydroxy benzophenone (CAS 2985-59-3)
- 1-(Dodecyloxy)-4-((4-ethynylphenyl)ethynyl)benzene (CAS 364621-99-8)
- N-(2-(dodecyloxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide (CAS 147025-06-7)
- 2-(2-(2-(Dodecyloxy)ethoxy)ethoxy)ethyl dihydrogen phosphate (CAS 52598-24-0)
- 1-[2-(Dodecyloxy)ethoxy]dodecane (CAS 22870-18-4)
- 4'-(Dodecyloxy)-[1,1'-biphenyl]-4-carbonitrile (CAS 57125-50-5)
- 4-(Dodecyloxy)benzene-1-sulfonyl chloride (CAS 58076-34-9)
- 2-(Dodecyloxy)-6-hydroxyanthracene-9,10-dione (CAS 157466-90-5)
Recommended Standards
- 2-(4-(Fluoromethyl)phenyl)-2-oxoacetic acid (CAS 114996-72-4)
- tert-Butyl ((2R,4R,5R)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate (CAS 1283151-18-7)
- (R)-5-(7-(4-(4-Isopropyl-4,5-dihydrooxazol-2-yl)phenoxy)heptyl)-3-methylisoxazole (CAS 112270-44-7)
- (Adamantan-1-ylmethylidyne)phosphane (CAS 131589-70-3)
- N-Boc-3-methyl-4-piperidinecarboxylic Acid (CAS 512822-50-3)
- ethyl 7-chloro-1H-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 1403766-98-2)
- Methyl cyclopropanecarbimidate (CAS 746556-17-2)
- 5-(4-AMinophenyl)dipyrromethane (CAS 873955-91-0)
- Ethyl 2-(1H-pyrrol-1-yl)benzo[d]thiazole-6-carboxylate (CAS 289651-81-6)
- Kanamycin B (CAS 4696-76-8)
- 1-(Pyridin-3-yl)-1H-pyrazol-3-amine (CAS 87949-17-5)
- 2-Chloro-4-methylquinoline-3-carbonitrile (CAS 101617-94-1)
- Methyl 2-piperidinecarboxylate (CAS 41994-45-0)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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