(3-Fluoro-4-methoxyphenyl)(4-(piperazin-1-yl)phenyl)methanone CAS 704873-33-6
| CAS No. | 704873-33-6 |
| Molecular Formula | C18H19FN2O2 |
| Molecular Weight | 314.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, (3-Fluoro-4-methoxyphenyl)(4-(piperazin-1-yl)phenyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 314.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(3-Fluoro-4-methoxyphenyl)(4-(piperazin-1-yl)phenyl)methanone (CAS 704873-33-6) is a high-purity analytical reference standard with the molecular formula C18H19FN2O2 and a molecular weight of 314.35 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (3-Fluoro-4-methoxyphenyl)(4-(piperazin-1-yl)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 | C18H19FN2O2 |
| Molecular Weight | 314.35 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (E)-3-[4-(3-Fluoropropoxy)phenyl]-1-(4-methoxyphenyl)-2-propen-1-one (CAS 477870-38-5)
- 3-Methyl-7,8-dihydroquinolin-5(6H)-one (CAS 60247-70-3)
- 2-(Benzylsulfanyl)pyridin-4-amine (CAS 1247368-95-1)
- 4-((3-Chloro-4-(oxiran-2-ylmethoxy)phenyl)sulfonyl)morpholine (CAS 885458-88-8)
- 1-(3-(Perfluoropropyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 808764-38-7)
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- Erlotinib Impurity 93 (CAS 1058132-82-3)
- {2-[(Ethoxycarbonyl)amino]-1,3-thiazol-4-yl}acetic Acid (CAS 887576-08-1)
- 2-Amino-4,5-diphenylfuran-3-carbonitrile (CAS 5503-73-1)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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