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· · COA & SDS available for every product · Same-day shipping on in-stock items 4-Oxo-TEMPO-d₁₆,¹⁵N, free radical - ≥97%,≥95 atom%15N,≥95 atom% D , CAS No.80404-14-4
Synonyms
[2,2,6,6-Tetramethyl-4-oxo(~15~N)piperidin-1-yl]oxidanyl | 4-Oxo-2,2,6,6-tetramethylpiperidine-1-15N-1-oxyl | DTXSID50745838 | 4-Oxo-TEMPO-1-15N, 98 atom % 15N
Storage
Store at 2-8°C,Protected from light,Argon charged
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Why this grade ≥97%,≥95 atom%15N,≥95 atom% D for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Protected from light,Argon charged Ships Wet ice 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 Synonyms
[2, 2, 6, 6-Tetramethyl-4-oxo(~15~N)piperidin-1-yl]oxidanyl | 4-Oxo-2, 2, 6, 6-tetramethylpiperidine-1-15N-1-oxyl | DTXSID50745838 | 4-Oxo-TEMPO-1-15N, 98 atom % 15N
Specifications & Purity
≥97%, ≥95 atom%15N, ≥95 atom% D
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%, ≥95 atom%15N, ≥95 atom% D
Names and Identifiers Canonical Smiles CC1(CC(=O)CC(N1[O])(C)C)C InChIKey WSGDRFHJFJRSFY-DETAZLGJSA-N INCHI 1S/C9H16NO2/c1-8(2)5-7(11)6-9(3,4)10(8)12/h5-6H2,1-4H3/i10+1 Isomeric SMILES CC1(CC(=O)CC([15N]1[O])(C)C)C WGK Germany 3 Alternate CAS 2896-70-0（unlabelled） Molecular Weight 187.32 Reaxy-Rn 21155375 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=21155375&ln=
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 Sensitivity Moisture sensitive；Light sensitive
Documents & Articles Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
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