1-(3-Chloro-4-methylphenyl)-5-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid CAS 1264043-06-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1264043-06-2 |
| Molecular Formula | C17H15ClN2O2 |
| Molecular Weight | 314.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(3-Chloro-4-methylphenyl)-5-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 1264043-06-2) pharmaceutical standards reference standard. Molecular formula: C17H15ClN2O2. Molecular weight: 314.77 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H15ClN2O2 |
| Molecular Weight | 314.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-3,5-bis(2-methoxyphenyl)-1h-pyrazole (CAS 1159919-07-9)
- 4-Chloro-3,5-bis(4-methoxyphenyl)-1h-pyrazole (CAS 1159988-48-3)
- 4-Chloro-3,5-bis(3-methoxyphenyl)-1h-pyrazole (CAS 1159988-50-7)
- 4-Chloro-N-((5-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl)methyl)aniline (CAS 1171939-61-9)
- 1-(3-Chloro-2-methylphenyl)-5-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 1264039-72-6)
- 1-(5-Chloro-2-methylphenyl)-5-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 1264047-45-1)
- Ethyl 2-(6-chloro-2-phenylimidazo[1,2-a]pyridin-3-yl)acetate (CAS 193979-43-0)
- 3-[(2-Chloro-phenylamino)-methyl]-7-methoxy-1H-quinolin-2-one (CAS 483291-05-0)
Recommended Standards
- N-(2-chlorophenyl)-2-cyano-3-(3-methoxyphenyl)propanamide (CAS 1261007-38-8)
- Propyl 2-(4-chlorophenyl)-1H-benzo[d]imidazole-6-carboxylate (CAS 1416347-12-0)
- 5-(2-Chloropyridin-4-yl)-2-(tetrahydro-2H-pyran-4-yloxy)benzonitrile (CAS 1426921-18-7)
- 1,6-Dibromo-3-hydroxy-2-naphthoic acid (CAS 2762179-33-7)
- 2,4-Dichloro-3-fluorobenzylamine (CAS 1806354-09-5)
- N-Isopropyl-1H-indazol-6-amine (CAS 1152873-01-2)
- Diethyl P-(4-[2,2′:6′,2′′-terpyridin]-4′-ylphenyl)phosphonate (CAS 194800-58-3)
- 2-[(6-bromonaphthalen-2-yl)oxy]acetic acid (CAS 141791-36-8)
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