(2,5-Dichlorophenyl)(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone CAS 898763-24-1
| CAS No. | 898763-24-1 |
| Molecular Formula | C19H20Cl2N2O |
| Molecular Weight | 363.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2,5-Dichlorophenyl)(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2,5-Dichlorophenyl)(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898763-24-1), molecular formula C19H20Cl2N2O and molecular weight 363.28 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, (2,5-Dichlorophenyl)(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 363.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures (2,5-Dichlorophenyl)(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H20Cl2N2O |
| Molecular Weight | 363.28 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 |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
- (3,4-Dichlorophenyl)(2-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898762-39-5)
- (3,4-Dichlorophenyl)(3-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898789-27-0)
- 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-1,3,4-oxadiazole (CAS 1164458-36-9)
- 2-{[(2,4-dichlorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-1,3,4-oxadiazole (CAS 1164519-46-3)
- 3-(2,6-Dichlorophenyl)-2-(methylthio)-6-phenylpyrimidin-4(3H)-one (CAS 89069-51-2)
- 4-((2,3-Dichlorophenyl)thio)-5-methoxy-2-phenylpyrimidine (CAS 477872-61-0)
- 4-(4-(3,4-Dichlorophenyl)thiazol-2-yl)-N-methylbenzamide (CAS 338408-28-9)
- 4-[(2,4-Dichlorophenyl)sulfanyl]-5-methoxy-2-phenylpyrimidine (CAS 477872-62-1)
Recommended Standards
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1,2,3,6-tetrahydropyridine (CAS 1256360-46-9)
- 3-Bromo-5-((2,2-diethoxyethyl)thio)-2-methylbenzoic acid (CAS 2246311-98-6)
- 2-(Benzylamino)-N-(4-bromo-3-methylphenyl)-2-thioxoacetamide (CAS 329079-16-5)
- 1,5,9-Trinitrotriphenylene (CAS 878626-60-9)
- Ethyl 3-amino-5-chloro-2-hydroxybenzoate (CAS 149140-78-3)
- 9-Methylbenz[a]pyrene (CAS 70644-19-8)
- 1-(2-Chlorophenyl)-5-ethyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1017458-30-8)
- 6,7-Dimethoxy-2-methylquinolin-4(1H)-one (CAS 686279-47-0)
- (S)-8-Bromo-1-(2-methoxypropyl)-1H-imidazo[4,5-c]quinolin-2(3H)-one (CAS 1369532-69-3)
- 1-Chloro-3-phenylpropan-2-one (CAS 937-38-2)
- 2-(Thiophen-2-yl)-1,3,4-oxadiazole (CAS 35403-88-4)
- Lithium 2-(1,3,4-oxadiazol-2-yl)acetate (CAS 1384428-46-9)
- 1-(Ethylsulfonyl)piperidine-4-carbohydrazide (CAS 832739-82-9)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
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