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· · COA & SDS available for every product · Same-day shipping on in-stock items (3R)-4-oxo-4-phenylmethoxy-3-(phenylmethoxycarbonylamino)butanoate - ≥98% , CAS No.81440-35-9
Shipped In
Ice chest + Ice pads
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -20°C Ships Ice chest + Ice pads 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
≥98%
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles C1=CC=C(C=C1)COC(=O)C(CC(=O)[O-])NC(=O)OCC2=CC=CC=C2 IUPAC Name (3R)-4-oxo-4-phenylmethoxy-3-(phenylmethoxycarbonylamino)butanoate InChIKey UYOZWZKJQRBZRH-MRXNPFEDSA-M INCHI 1S/C19H19NO6/c21-17(22)11-16(18(23)25-12-14-7-3-1-4-8-14)20-19(24)26-13-15-9-5-2-6-10-15/h1-10,16H,11-13H2,(H,20,24)(H,21,22)/p-1/t16-/m1/s1 Isomeric SMILES C1=CC=C(C=C1)COC(=O)[C@@H](CC(=O)[O-])NC(=O)OCC2=CC=CC=C2 Alternate CAS 81440-35-9 PubChem CID 57358769 Molecular Weight 356.3
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 →
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