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· · COA & SDS available for every product · Same-day shipping on in-stock items Home Chemistry & Biochemicals Building Blocks Organic Building Blocks (3aR,5R,6S,6aR)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol - ≥97% , CAS No.114861-14-2 (3aR,5R,6S,6aR)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol - ≥97% , CAS No.114861-14-2
Synonyms
114861-14-2 | (3aR,5R,6S,6aR)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol | alpha-D-Xylofuranose, 5-O-[(1,1-dimethylethyl)diphenylsilyl]-1,2-O-(1-methylethylidene)- | (3aR,5R,6S,6aR)-5-(((tert-buty
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Normal 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
114861-14-2 | (3aR, 5R, 6S, 6aR)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]-2, 2-dimethyl-3a, 5, 6, 6a-tetrahydrofuro[2, 3-d][1, 3]dioxol-6-ol | alpha-D-Xylofuranose, 5-O-[(1, 1-dimethylethyl)diphenylsilyl]-1, 2-O-(1-methylethylidene)- | (3aR, 5R, 6S, 6aR)-5-(((tert-buty
Specifications & Purity
≥97%
Names and Identifiers Canonical Smiles CC1(OC2C(C(OC2O1)CO[Si](C3=CC=CC=C3)(C4=CC=CC=C4)C(C)(C)C)O)C IUPAC Name (3aR,5R,6S,6aR)-5-[[tert-butyl(diphenyl)silyl]oxymethyl]-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol InChIKey XJKAZNSYWAGYDQ-CIAFKFPVSA-N INCHI 1S/C24H32O5Si/c1-23(2,3)30(17-12-8-6-9-13-17,18-14-10-7-11-15-18)26-16-19-20(25)21-22(27-19)29-24(4,5)28-21/h6-15,19-22,25H,16H2,1-5H3/t19-,20+,21-,22-/m1/s1 Isomeric SMILES CC1(O[C@@H]2[C@H]([C@H](O[C@@H]2O1)CO[Si](C3=CC=CC=C3)(C4=CC=CC=C4)C(C)(C)C)O)C Molecular Weight 428.59 Reaxy-Rn 9940323 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9940323&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 Organic oxygen compounds Class Organooxygen compounds Subclass Ethers Intermediate Tree Nodes Acetals Direct Parent Ketals Alternative Parents Alkylarylsilanes Monosaccharides Benzene and substituted derivatives Oxolanes 1,3-dioxolanes Silyl ethers Secondary alcohols Oxacyclic compounds Organoheterosilanes Organic metalloid salts Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Ketal - Alkylarylsilane - Monocyclic benzene moiety - Monosaccharide - Benzenoid - Meta-dioxolane - Oxolane - Secondary alcohol - Silyl ether - Organoheterosilane - Oxacycle - Organic metalloid salt - Organoheterocyclic compound - Alcohol - Organic metalloid moeity - Hydrocarbon derivative - Organosilicon compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as ketals. These are acetals derived from ketones by replacement of the oxo group by two hydrocarbyloxy groups R2C(OR)2 ( R not Hydrogen ). This term, once abandoned, has been reinstated as a subclass of acetals. 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 428.600 g/mol XLogP3 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 6 Exact Mass 428.202 Da Monoisotopic Mass 428.202 Da Topological Polar Surface Area 57.200 Ų Heavy Atom Count 30 Formal Charge 0 Complexity 559.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 4 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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