3-((6-(2,6-Dichlorophenyl)-8-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl)amino)benzoic acid CAS 185039-99-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 185039-99-0 |
| Molecular Formula | C21H14Cl2N4O3 |
| Molecular Weight | 441.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((6-(2,6-Dichlorophenyl)-8-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl)amino)benzoic acid (CAS 185039-99-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H14Cl2N4O3. Molecular weight: 441.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H14Cl2N4O3 |
| Molecular Weight | 441.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Dichlorophenyl Standards
- Methyl 3-(2,6-dichlorophenyl)-5-[(1Z)-1-(dimethylamino)-4-ethoxy-3,4-dioxobut-1-en-2-yl]-1,2-oxazole-4-carboxylate (CAS 1164530-56-6)
- 3-{4-[(2,4-dichlorophenyl)methoxy]phenyl}-1-(4-fluorobenzoyl)-1H-pyrazole (CAS 477711-57-2)
- 2-(N-(2,4-dichlorophenyl)methylsulfonamido)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 672951-67-6)
- (E)-[(2,4-Dichlorophenyl)methoxy]({6-[3-(trifluoromethyl)phenoxy]pyridin-3-yl}methylidene)amine (CAS 338967-24-1)
- N-(2,3-dichlorophenyl)-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 338977-45-0)
- N-(2,4-Dichlorophenyl)-2-oxo-1-{[4-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carboxamide (CAS 338782-19-7)
- N-(2,5-dichlorophenyl)-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 338977-46-1)
- N-(3,5-dichlorophenyl)-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 338782-15-3)
Recommended Standards
- 5-Bromo-2-(4-fluorophenyl)-N-methyl-6-(methylsulfonamido)benzofuran-3-carboxamide (CAS 1333244-33-9)
- Perfluorophenyl 2-morpholino-5-(trifluoromethyl)benzoate (CAS 898289-52-6)
- 1-(2,4-Dichloro-5-isopropoxyphenyl)-N-(2,4-difluorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 400088-29-1)
- 2(1H)-Quinolinone, 7-chloro-4-hydroxy-3-phenyl- (CAS 28563-19-1)
- N1-benzyl-N1-butylpropane-1,3-diamine (CAS 859051-68-6)
- Chromane-8-boronic Acid (CAS 685514-79-8)
- 2-(3,4-Dimethoxyphenyl)-N-(2-(4-phenylpiperazin-1-yl)ethyl)acetamide (CAS 1049342-67-7)
- 2-((3-Phenylquinolin-2-yl)thio)ethanamine (CAS 110487-07-5)
- 1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)heptan-1-one (CAS 313518-05-7)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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