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· · COA & SDS available for every product · Same-day shipping on in-stock items tert-butyl 3-(cyanomethyl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)azetidine-1-carboxylate - ≥98% , CAS No.1153949-15-5 🧪
Why this grade ≥98% 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
≥98%
Names and Identifiers Canonical Smiles B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)C3(CN(C3)C(=O)OC(C)(C)C)CC#N IUPAC Name tert-butyl 3-(cyanomethyl)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]azetidine-1-carboxylate InChIKey KZNCBQULUUIOLT-UHFFFAOYSA-N INCHI 1S/C19H29BN4O4/c1-16(2,3)26-15(25)23-12-19(13-23,8-9-21)24-11-14(10-22-24)20-27-17(4,5)18(6,7)28-20/h10-11H,8,12-13H2,1-7H3 Isomeric SMILES B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)C3(CN(C3)C(=O)OC(C)(C)C)CC#N PubChem CID 67457197 Molecular Weight 388.3
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 →
Advanced Data 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 388.300 g/mol XLogP3 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 6 Rotatable Bond Count 5 Exact Mass 388.228 Da Monoisotopic Mass 388.228 Da Topological Polar Surface Area 89.600 Ų Heavy Atom Count 28 Formal Charge 0 Complexity 659.000 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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