2-Chloro-4-((5-chloro-4-(methylamino)pyrimidin-2-yl)amino)-5-methoxybenzoic acid CAS 1441722-24-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1441722-24-2 |
| Molecular Formula | C13H12Cl2N4O3 |
| Molecular Weight | 343.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-4-((5-chloro-4-(methylamino)pyrimidin-2-yl)amino)-5-methoxybenzoic acid (CAS 1441722-24-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H12Cl2N4O3. Molecular weight: 343.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H12Cl2N4O3 |
| Molecular Weight | 343.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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- 3-Chloro-N-((3-chloro-5-fluorophenyl)carbamothioyl)benzamide (CAS 1796641-12-7)
- (2Z)-3-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(4-chlorophenyl)prop-2-enenitrile (CAS 320420-51-7)
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Recommended Standards
- 3-(7-Bromo-3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)benzonitrile (CAS 1396808-72-2)
- Quinolin-8-yl (3-bromophenyl)carbamate (CAS 14628-12-7)
- Brexpiprazole Impurity 131 (CAS CATO-C4X-1131131)
- tert-butyl (2S,4R)-2-(hydroxymethyl)-4-(oxan-2-yloxy)pyrrolidine-1-carboxylate (CAS 185951-15-9)
- Methyl 7-(dibenzylamino)-2-iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-c]pyridine-4-carboxylate (CAS 2434715-22-5)
- PDEC-NB (CAS 874302-76-8)
- 2-(Benzo[4,5]thiazolo[2,3-c][1,2,4]triazol-3-ylthio)ethan-1-ol (CAS 423740-66-3)
- 1,2-Bis(2-methoxyphenyl)diazene (CAS 613-55-8)
- (2-Bromophenyl)(2-thioxothiazolidin-3-yl)methanone (CAS 900587-04-4)
- TRAF6 Control Peptide trifluoroacetate salt (CAS 852690-80-3)
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