5-((5-Amino-2-chlorophenyl)imino)-2-(2,4,6-trichlorophenyl)pyrazolidin-3-one CAS 53411-33-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53411-33-9 |
| Molecular Formula | C15H10Cl4N4O |
| Molecular Weight | 404.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((5-Amino-2-chlorophenyl)imino)-2-(2,4,6-trichlorophenyl)pyrazolidin-3-one (CAS 53411-33-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H10Cl4N4O. Molecular weight: 404.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H10Cl4N4O |
| Molecular Weight | 404.08 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 3-Amino-N-(4-iodo-phenyl)-4-methoxy-benzenesulfonamide (CAS 379726-54-2)
- 5-Amino-N-(4-iodophenyl)-2-methoxybenzene-1-sulfonamide (CAS 438031-73-3)
- (R)-2-((6-((3-Amino-5-chlorophenyl)amino)-9-isopropyl-9H-purin-2-yl)amino)-3-methylbutan-1-ol (CAS 220792-57-4)
- 3-Amino-N-(2-chloro-4-fluorophenyl)-6-ethyl-5H,6H,7H,8H-thieno[2,3-b]quinoline-2-carboxamide (CAS 625370-22-1)
- 3-Amino-N-(3-chloro-4-fluorophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445269-00-1)
- 3-Amino-N-(4-chloro-2-fluorophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 627056-91-1)
- 2-((4-Amino-5-(3-chlorophenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxy-5-methylphenyl)acetamide (CAS 763108-71-0)
- 2-((4-Amino-5-(4-chlorophenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxy-5-methylphenyl)acetamide (CAS 713099-80-0)
Recommended Standards
- 3-Bromo-4-[(3,4-dichlorobenzyl)oxy]-5-ethoxybenzaldehyde (CAS 443290-04-8)
- 3,5-Bis(perfluoropropyl)-1H-pyrazole (CAS 1030269-34-1)
- 3-Bromo-4-[(2,4-dichlorobenzyl)oxy]-5-ethoxybenzaldehyde (CAS 345980-30-5)
- 3-Cyclopropoxy-5-ethylisonicotinamide (CAS 1243476-31-4)
- Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-2-propen-1-yl)-.omega.-hydroxy- (CAS 26403-58-7)
- 2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate, ethenylbenzene and N2,N2,N4,N4,N6,N6-hexakis(methoxymethyl)-1,3,5-triazine-2,4,6-triamine (CAS 26522-98-5)
- 1H-Benzo[d][1,2,3]triazol-5-amine hemisulfate (CAS 93805-10-8)
- 2,4-DICHLOROBENZENEACETONITRILE 2,4-Dichlorobenzyl cyanide 2-(2,4-Dichlorophenyl)acetonitrile 6306-60-1 Acetonitrile,4-dichlorophenyl)- Benzeneacetonitrile,4-dichloro- NSC-22988 NSC22988 (CAS 6306-60-1)
- (R)-1,2,3,4-Tetrahydroquinolin-3-amine dihydrochloride (CAS 145554-64-9)
- Ephrin-A2-Selective YSA-Peptide (CAS 532441-10-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com