2-((4-(N-(4,6-dimethylpyrimidin-2-yl)sulfamoyl)phenyl)carbamoyl)benzoic acid CAS 94134-30-2
| CAS No. | 94134-30-2 |
| Molecular Formula | C20H18N4O5S |
| Molecular Weight | 426.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-((4-(N-(4,6-dimethylpyrimidin-2-yl)sulfamoyl)phenyl)carbamoyl)benzoic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 426.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
2-((4-(N-(4,6-dimethylpyrimidin-2-yl)sulfamoyl)phenyl)carbamoyl)benzoic acid (CAS 94134-30-2) is a high-purity analytical reference standard with the molecular formula C20H18N4O5S and a molecular weight of 426.45 g/mol.
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.
As a certified reference material (CRM), 2-((4-(N-(4,6-dimethylpyrimidin-2-yl)sulfamoyl)phenyl)carbamoyl)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 | C20H18N4O5S |
| Molecular Weight | 426.45 g/mol |
| Purity | 97%+ |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-(2-((4,6-Dimethylpyrimidin-2-yl)amino)thiazol-4-yl)-1-(4-(furan-2-carbonyl)piperazin-1-yl)ethan-1-one (CAS 1226428-66-5)
- 2-((4,6-Dimethylpyrimidin-2-yl)thio)-N-(5-(naphthalen-1-ylmethyl)thiazol-2-yl)acetamide (CAS 1848251-24-0)
- Ethyl 2-(2-(2-(2-((4,6-dimethylpyrimidin-2-yl)amino)thiazol-4-yl)acetamido)thiazol-4-yl)acetate (CAS 1226445-31-3)
- N-(2,6-dimethylpyrimidin-4-yl)-4-(((3-hydroxy-1-oxo-1H-inden-2-yl)methylene)amino)benzenesulfonamide (CAS 1024128-19-5)
- 6-(((4,6-Dimethylpyrimidin-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-(trifluoromethyl)benzoate (CAS 877636-68-5)
- 6-(((4,6-Dimethylpyrimidin-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-ethoxybenzoate (CAS 877635-57-9)
- 2-((4,6-Dimethylpyrimidin-2-yl)amino)-N-(4-morpholinophenyl)thiazole-4-carboxamide (CAS 1251563-89-9)
- 6-(((4,6-Dimethylpyrimidin-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-chlorobenzoate (CAS 877635-63-7)
Recommended Standards
- 1-Tosyl-N-(3-(trifluoromethyl)phenyl)piperidine-4-carboxamide (CAS 478047-59-5)
- 2-((M-tolylthio)methyl)-3-(3-(trifluoromethyl)phenyl)quinazolin-4(3H)-one (CAS 338957-89-4)
- Methyl 2-({[5-(3,4-dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]thio}methyl)-1H-benzimidazole-1-carboxylate (CAS 1169953-81-4)
- 2-{[(2-methylphenyl)sulfanyl]methyl}-3-[3-(trifluoromethyl)phenyl]-3,4-dihydroquinazolin-4-one (CAS 338959-61-8)
- 3-((1-Methylpiperidin-3-yl)methyl)aniline (CAS 1784867-08-8)
- 4-((2-Oxo-2-phenylethoxy)carbonyl)benzyl 4-((tert-butoxycarbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylate (CAS 886497-15-0)
- 4-(Hydroxymethyl)-2,6-dimethylpiperidine (CAS 1186319-08-3)
- (3E,5E)-1-Methyl-3,5-bis[(2,3,4-trimethoxyphenyl)methylidene]piperidin-4-one (CAS 1049971-16-5)
- 4-Cyano-5-ethyl-2-iodobenzenesulfonyl chloride (CAS 1805045-95-7)
- Linagliptin Impurity 48 (CAS 853029-57-9)
- 4-(5-Methyl-2-pyridinyl)benzoic acid (CAS 845826-92-8)
- 2-Amino-5-n-propylsulphonylbenzimidazole 2-Chloroadenosine hemidydrate 2-cado 2-cado, hemihydrate 2-chloro-d-adenosine, hemihydrate 2-chloroadenosine hemihydrate 2-chloroadenosine hemihydrate,97% 2-cl-ado 6-Propylsulfonyl-1H-benzoimidazol-2-amine 6-amino-2-chloropurine riboside hemihydrate 81012-94-4 (CAS 81012-94-4)
- 1-(4-(Trifluoromethyl)pyrimidin-2-yl)-1H-pyrazole-4-sulfonyl chloride (CAS 1215564-15-0)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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