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· · COA & SDS available for every product · Same-day shipping on in-stock items (4-(2-Chloro-4-nitrophenyl)piperazin-1-yl)(3-(4-hydroxyphenyl)-5-methylisoxazol-4-yl)methanone - ≥95% , CAS No.1264870-21-4 🧪
Why this grade ≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Specifications & Purity
≥95%
Names and Identifiers Canonical Smiles CC1=C(C(=NO1)C2=CC=C(C=C2)O)C(=O)N3CCN(CC3)C4=C(C=C(C=C4)[N+](=O)[O-])Cl IUPAC Name [4-(2-chloro-4-nitrophenyl)piperazin-1-yl]-[3-(4-hydroxyphenyl)-5-methyl-1,2-oxazol-4-yl]methanone InChIKey FNZOHHJCUYQDHV-UHFFFAOYSA-N INCHI 1S/C21H19ClN4O5/c1-13-19(20(23-31-13)14-2-5-16(27)6-3-14)21(28)25-10-8-24(9-11-25)18-7-4-15(26(29)30)12-17(18)22/h2-7,12,27H,8-11H2,1H3 PubChem CID 136110291
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 442.900 g/mol XLogP3 3.600 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 7 Rotatable Bond Count 3 Exact Mass 442.104 Da Monoisotopic Mass 442.104 Da Topological Polar Surface Area 116.000 Ų Heavy Atom Count 31 Formal Charge 0 Complexity 648.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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