2,6-Bis((4,6-dimethoxypyrimidin-2-yl)oxy)benzoic Acid CAS 125401-75-4
| CAS No. | 125401-75-4 |
| Molecular Formula | C19H18N4O8 |
| Molecular Weight | 430.37 g/mol |
| 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 2,6-Bis((4,6-dimethoxypyrimidin-2-yl)oxy)benzoic Acid (CAS 125401-75-4), a certified reference material (molecular formula C19H18N4O8, MW 430.37 g/mol) for analytical method development and quality control.
Based on its molecular formula C19H18N4O8, 2,6-Bis((4,6-dimethoxypyrimidin-2-yl)oxy)benzoic Acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 430.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 2,6-Bis((4,6-dimethoxypyrimidin-2-yl)oxy)benzoic Acid 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 | C19H18N4O8 |
| Molecular Weight | 430.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >90% |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 4 |
Related Bis Standards
- N-(4,6-Dimethoxypyrimidin-5-yl)oleamide (CAS 113294-26-1)
- 4-(2,6-Dimethoxypyrimidin-4-yl)-N-(3-(trifluoromethyl)phenyl)piperazine-1-carboxamide (CAS 1021214-73-2)
- 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoylsulfamoyl]-6-(trifluoromethyl)pyridine-3-carboxylic acid (CAS 150315-10-9)
- 4-((4-(N-(2,6-Dimethoxypyrimidin-4-yl)sulfamoyl)phenyl)amino)-4-oxobut-2-enoic acid (CAS 329718-25-4)
- 4-(2,6-Dimethoxypyrimidin-4-yl)-N-(2-ethoxyphenyl)piperazine-1-carboxamide (CAS 1021262-64-5)
- 4-((4,6-Dimethoxypyrimidin-2-yl)oxy)-2-(methylsulfonyl)benzofuran-3-ol (CAS 143436-10-6)
- 4-(2,6-Dimethoxypyrimidin-4-yl)-N-(4-fluorophenyl)piperazine-1-carboxamide (CAS 1021214-70-9)
- Methyl 2-((4,6-dimethoxypyrimidin-2-yl)oxy)-6-(1-(methoxyimino)ethyl)benzoate (CAS 136191-64-5)
Recommended Standards
- Bicalutamide (CAS 90357-06-5)
- Dantrolene USP Related Compound A (CAS 301359-05-7)
- Nicardipine Impurity 63 (CAS CATO-C4X-171063)
- 2-Phenoxy-N'-{2-[3-(trifluoromethyl)phenoxy]ethanimidoyl}pyridine-3-carbohydrazide (CAS 337928-98-0)
- 7-Decylquinolin-8-ol (CAS 88559-41-5)
- 3-((6-Fluoro-8-methylquinolin-4-yl)amino)benzoic acid (CAS 1315373-74-0)
- 4-(Aminomethyl)-3-methylheptan-3-ol (CAS 1512187-36-8)
- 1-(2-Bromophenyl)-5-chloro-1-oxopentane (CAS 487058-92-4)
- 2-(4-tert-Butylbenzoyl)-4,4-dimethyl-1-phenylpyrazolidin-3-one (CAS 866155-34-2)
- (2-Chloro-4-fluoro-5-nitrophenyl)methanol (CAS 101329-81-1)
- (2-((Methylthio)methyl)phenyl)boronic acid (CAS 201346-84-1)
- (S)-6-fluoro-2-(pyrrolidin-3-yl)-1H-benzo[d]imidazole (CAS 1370732-19-6)
- Boc-D-Glu(OBzl)-Osu (CAS 18800-76-5)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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