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· · COA & SDS available for every product · Same-day shipping on in-stock items 3,6-Dihydro-2H-thiopyran-4-ylboronic acid pinacol ester - ≥97% , CAS No.862129-81-5
Synonyms
MFCD10700154 | SCHEMBL252498 | 2-(3,6-Dihydro-2H-thiopyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 2H-Thiopyran, 3,6-dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- | AKOS016842561 | FT-0648982 | potassium?trifluoro(methoxymethyl)borate |
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -20°C,Argon charged 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 Synonyms
MFCD10700154 | SCHEMBL252498 | 2-(3, 6-Dihydro-2H-thiopyran-4-yl)-4, 4, 5, 5-tetramethyl-1, 3, 2-dioxaborolane | 2H-Thiopyran, 3, 6-dihydro-4-(4, 4, 5, 5-tetramethyl-1, 3, 2-dioxaborolan-2-yl)- | AKOS016842561 | FT-0648982 | potassium?trifluoro(methoxymethyl)borate |
Specifications & Purity
≥97%
Storage
Store at -20°C, Argon charged
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 B1(OC(C(O1)(C)C)(C)C)C2=CCSCC2 IUPAC Name 2-(3,6-dihydro-2H-thiopyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane InChIKey QZVRTORVCKGPPY-UHFFFAOYSA-N INCHI 1S/C11H19BO2S/c1-10(2)11(3,4)14-12(13-10)9-5-7-15-8-6-9/h5H,6-8H2,1-4H3 Isomeric SMILES B1(OC(C(O1)(C)C)(C)C)C2=CCSCC2 Molecular Weight 226.14 Reaxy-Rn 11090000 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11090000&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 Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Thiopyrans Subclass Not available Intermediate Tree Nodes Not available Direct Parent Thiopyrans Alternative Parents Dioxaborolanes Boronic acid esters Oxacyclic compounds Organic metalloid salts Dialkylthioethers Organooxygen compounds Organometalloid compounds Hydrocarbon derivatives Molecular Framework Aliphatic heteromonocyclic compounds Substituents Thiopyran - 1,3,2-dioxaborolane - Boronic acid ester - Boronic acid derivative - Oxacycle - Organic metalloid salt - Dialkylthioether - Thioether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organic metalloid moeity - Aliphatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as thiopyrans. These are compounds containing a six-member aliphatic heterocycle made up of one sulfur atom and five carbon atoms. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 226.150 g/mol XLogP3 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 1 Exact Mass 226.12 Da Monoisotopic Mass 226.12 Da Topological Polar Surface Area 43.800 Ų Heavy Atom Count 15 Formal Charge 0 Complexity 270.000 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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